HomeStatistics45 Top-Rated Email Marketing Tools Statistics (2026)
HomeStatistics45 Top-Rated Email Marketing Tools Statistics (2026)
Email Marketing Tools & Platforms

45 Top-Rated Email Marketing Tools Statistics (2026)

Essential data on email marketing platform adoption, market growth, performance benchmarks, and tool rankings to guide your software selection.

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Rachel Torres

April 8, 2026

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Email Marketing Tools & Platforms

45 Top-Rated Email Marketing Tools Statistics (2026)

Essential data on email marketing platform adoption, market growth, performance benchmarks, and tool rankings to guide your software selection.

R

Rachel Torres

April 8, 2026

Share:
45 statistics36 sources Updated April 8, 2026

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Key TakeawaysEmail Marketing Software Market Size and GrowthPlatform Popularity and Market LeadershipEmail Deliverability and Performance BenchmarksAutomation and AI Adoption in Email Marketing Tools
45 statistics36 sources Updated April 8, 2026

On this page

Key TakeawaysEmail Marketing Software Market Size and GrowthPlatform Popularity and Market LeadershipEmail Deliverability and Performance BenchmarksAutomation and AI Adoption in Email Marketing Tools
#Email Marketing Platforms#Email Marketing Software#marketing automation tools#Deliverability Metrics
#Email Marketing Platforms#Email Marketing Software#marketing automation tools#Deliverability Metrics
Illustration for top-rated email marketing tools
Email Marketing ROI and Business Impact
User Experience and Feature Preferences
FAQ
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Illustration for top-rated email marketing tools
Email Marketing ROI and Business Impact
User Experience and Feature Preferences
FAQ
Sources (36)

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Key Takeaways

  • The global email marketing software market was valued at USD 1.7 billion in 2025 and is projected to reach USD 4.27 billion by 2034
  • Mailchimp holds 67.54% of the email marketing market share by tracked domain usage, making it the single largest platform in the space
  • 83.5% global average inbox placement rate means roughly 1 in 6 legitimate marketing emails is never seen
  • 49% of email marketers will use generative AI for static copy creation in 2025, up from a small minority just two years prior
  • $36 average return for every $1 spent on email marketing, outperforming every other digital channel

Email Marketing Software Market Size and Growth

The global email marketing software market continues expanding rapidly, driven by digital transformation, increasing automation adoption, and the proven ROI of email campaigns. Understanding market size and projected growth helps businesses assess investment trends and competitive intensity in this space.

1

The global email marketing software market was valued at USD 1.7 billion in 2025 and is projected to reach USD 4.27 billion by 2034

This near-tripling in market value over nine years reflects accelerating enterprise adoption of email automation, AI-driven personalization, and campaign analytics tools. For businesses evaluating platform investment, the trajectory signals a maturing but still fast-expanding software category.

Fortune Business Insights (2025)
2

The email marketing software market is growing at a 13.8% CAGR, rising from USD 1.92 billion in 2025 to USD 2.19 billion in 2026

Short-term growth at 13.8% year-over-year confirms robust near-term demand, not just long-range projections. This rate is driven by expanding cloud platform adoption, rising demand for campaign analytics, and the spread of SaaS-based marketing tools across SMEs and enterprises alike.

Research and Markets (2026)

Key Takeaways

  • The global email marketing software market was valued at USD 1.7 billion in 2025 and is projected to reach USD 4.27 billion by 2034
  • Mailchimp holds 67.54% of the email marketing market share by tracked domain usage, making it the single largest platform in the space
  • 83.5% global average inbox placement rate means roughly 1 in 6 legitimate marketing emails is never seen
  • 49% of email marketers will use generative AI for static copy creation in 2025, up from a small minority just two years prior
  • $36 average return for every $1 spent on email marketing, outperforming every other digital channel

Email Marketing Software Market Size and Growth

The global email marketing software market continues expanding rapidly, driven by digital transformation, increasing automation adoption, and the proven ROI of email campaigns. Understanding market size and projected growth helps businesses assess investment trends and competitive intensity in this space.

1

The global email marketing software market was valued at USD 1.7 billion in 2025 and is projected to reach USD 4.27 billion by 2034

This near-tripling in market value over nine years reflects accelerating enterprise adoption of email automation, AI-driven personalization, and campaign analytics tools. For businesses evaluating platform investment, the trajectory signals a maturing but still fast-expanding software category.

Fortune Business Insights (2025)
2

The email marketing software market is growing at a 13.8% CAGR, rising from USD 1.92 billion in 2025 to USD 2.19 billion in 2026

Short-term growth at 13.8% year-over-year confirms robust near-term demand, not just long-range projections. This rate is driven by expanding cloud platform adoption, rising demand for campaign analytics, and the spread of SaaS-based marketing tools across SMEs and enterprises alike.

Research and Markets (2026)

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3

The broader email marketing market (including services) is projected to reach USD 22.93 billion by 2031, up from USD 12.84 billion in 2025

When platform software, managed services, and deliverability tools are counted together, the total addressable market is substantially larger than software-only figures suggest. This full-market view is important for vendors and investors assessing competitive positioning in email marketing.

Mordor Intelligence (January 2026)
4

Cloud-based platforms command 88.62% of the email marketing market in 2025 and are growing at an 11.08% CAGR through 2031

The near-total dominance of cloud deployment reflects the shift away from on-premise infrastructure toward scalable, subscription-based tools. For teams selecting email marketing software today, on-premise options represent a shrinking niche, while cloud-native platforms set the pace for feature development.

Mordor Intelligence (January 2026)
5

SMEs account for 57.94% of the total email marketing market in 2025 and are expanding at an 11.03% CAGR through 2031

Small and medium-sized businesses now represent the majority of email marketing spend globally. The growth of no-code automation and affordable SaaS pricing has made enterprise-grade tools accessible to smaller teams, which is directly fueling platform competition and feature democratization.

Mordor Intelligence (January 2026)
6

North America holds a 33.9% share of the global email marketing software market in 2025, valued at USD 578 million

North America's regional dominance is supported by the concentration of major platform vendors including HubSpot, Salesforce, Mailchimp, and Constant Contact, alongside high digital marketing maturity. This makes North America the most competitive battleground for top-rated email marketing tool providers.

Fortune Business Insights (2025)
7

Asia-Pacific is the fastest-growing email marketing region, forecast to expand at an 11.18% CAGR from 2026 to 2031

Rapid e-commerce growth, rising internet penetration, and increasing mobile usage across China, India, and Southeast Asia are driving demand for email marketing platforms in the region. This makes Asia-Pacific a key growth vector for globally-focused email tool vendors over the next five years.

Mordor Intelligence (January 2026)
8

Global email marketing revenue is projected to reach USD 36.3 billion by 2033, up from USD 14.8 billion in 2025, at a CAGR of 11.7%

This long-range projection, covering the full email marketing revenue ecosystem including software, services, and campaign spend, underscores the channel's durable commercial role. Businesses investing in top-rated email tools today are entering a market still in its high-growth phase.

Growth Market Reports, via Hostinger (January 2026)
3

The broader email marketing market (including services) is projected to reach USD 22.93 billion by 2031, up from USD 12.84 billion in 2025

When platform software, managed services, and deliverability tools are counted together, the total addressable market is substantially larger than software-only figures suggest. This full-market view is important for vendors and investors assessing competitive positioning in email marketing.

Mordor Intelligence (January 2026)
4

Cloud-based platforms command 88.62% of the email marketing market in 2025 and are growing at an 11.08% CAGR through 2031

The near-total dominance of cloud deployment reflects the shift away from on-premise infrastructure toward scalable, subscription-based tools. For teams selecting email marketing software today, on-premise options represent a shrinking niche, while cloud-native platforms set the pace for feature development.

Mordor Intelligence (January 2026)
5

SMEs account for 57.94% of the total email marketing market in 2025 and are expanding at an 11.03% CAGR through 2031

Small and medium-sized businesses now represent the majority of email marketing spend globally. The growth of no-code automation and affordable SaaS pricing has made enterprise-grade tools accessible to smaller teams, which is directly fueling platform competition and feature democratization.

Mordor Intelligence (January 2026)
6

North America holds a 33.9% share of the global email marketing software market in 2025, valued at USD 578 million

North America's regional dominance is supported by the concentration of major platform vendors including HubSpot, Salesforce, Mailchimp, and Constant Contact, alongside high digital marketing maturity. This makes North America the most competitive battleground for top-rated email marketing tool providers.

Fortune Business Insights (2025)
7

Asia-Pacific is the fastest-growing email marketing region, forecast to expand at an 11.18% CAGR from 2026 to 2031

Rapid e-commerce growth, rising internet penetration, and increasing mobile usage across China, India, and Southeast Asia are driving demand for email marketing platforms in the region. This makes Asia-Pacific a key growth vector for globally-focused email tool vendors over the next five years.

Mordor Intelligence (January 2026)
8

Global email marketing revenue is projected to reach USD 36.3 billion by 2033, up from USD 14.8 billion in 2025, at a CAGR of 11.7%

This long-range projection, covering the full email marketing revenue ecosystem including software, services, and campaign spend, underscores the channel's durable commercial role. Businesses investing in top-rated email tools today are entering a market still in its high-growth phase.

Growth Market Reports, via Hostinger (January 2026)

Platform Popularity and Market Leadership

Leading platforms like ActiveCampaign, Brevo, Mailchimp, HubSpot, and MailerLite dominate user preferences through specialized features and strong brand recognition. Market share data reveals which tools attract the most businesses and how adoption patterns shift year-over-year.

9

Mailchimp holds 67.54% of the email marketing market share by tracked domain usage, making it the single largest platform in the space

According to Datanyze technographic data, Mailchimp's share is roughly four times larger than its next five competitors combined, though that dominance has slipped about 5 percentage points since 2022 as pricing increases pushed cost-sensitive users toward alternatives like MailerLite and Brevo.

EmailTooltester / Datanyze (2024)
10

Klaviyo ended fiscal year 2025 with over 193,000 paying customers, up from 167,000 at the end of 2024, a 16% year-over-year increase

The growth reflects accelerating enterprise adoption: the number of customers generating over $50,000 in annual recurring revenue grew 37% to 3,912 in the same period, signaling that Klaviyo is moving well beyond its SMB roots into mid-market and enterprise email marketing.

Klaviyo FY2025 Earnings (Klaviyo Investor Relations, February 2026)
11

Klaviyo grew full-year revenue 32% to $1.234 billion in 2025, crossing the $1 billion annual revenue threshold for the first time

This milestone positions Klaviyo as one of the fastest-growing email and marketing automation platforms by revenue. The company's net revenue retention rate of 110% as of December 31, 2025 shows that existing customers are consistently expanding their usage, not just renewing.

Klaviyo FY2025 Financial Results (BusinessWire, February 2026)
12

HubSpot was named the #1 Marketing Product for small business, mid-market, and enterprise companies on G2 in 2025

Winning across all three business size categories in the same year is a rare outcome on G2 and signals broad appeal rather than niche dominance. HubSpot's Marketing Hub also earned a Leader designation in the Gartner Magic Quadrant for B2B Marketing Automation for the fourth consecutive year in 2024, reinforcing its standing as a top-rated platform across multiple analyst frameworks.

HubSpot (2025) via HubSpot.com; HubSpot 2024 Year in Review
13

Cloud-based email marketing platforms controlled 88.62% of the total email marketing market in 2025, growing at an 11.08% CAGR

The cloud segment's dominance is driven by subscription pricing, elastic capacity, and continuous feature releases. Platforms like Salesforce Marketing Cloud, HubSpot, and Klaviyo lead this shift by providing robust APIs that connect to commerce, data warehouse, and advertising platforms, making it easier for teams to build integrated marketing stacks without on-premise infrastructure.

Mordor Intelligence Email Marketing Market Report (2026)

Platform Popularity and Market Leadership

Leading platforms like ActiveCampaign, Brevo, Mailchimp, HubSpot, and MailerLite dominate user preferences through specialized features and strong brand recognition. Market share data reveals which tools attract the most businesses and how adoption patterns shift year-over-year.

9

Mailchimp holds 67.54% of the email marketing market share by tracked domain usage, making it the single largest platform in the space

According to Datanyze technographic data, Mailchimp's share is roughly four times larger than its next five competitors combined, though that dominance has slipped about 5 percentage points since 2022 as pricing increases pushed cost-sensitive users toward alternatives like MailerLite and Brevo.

EmailTooltester / Datanyze (2024)
10

Klaviyo ended fiscal year 2025 with over 193,000 paying customers, up from 167,000 at the end of 2024, a 16% year-over-year increase

The growth reflects accelerating enterprise adoption: the number of customers generating over $50,000 in annual recurring revenue grew 37% to 3,912 in the same period, signaling that Klaviyo is moving well beyond its SMB roots into mid-market and enterprise email marketing.

Klaviyo FY2025 Earnings (Klaviyo Investor Relations, February 2026)
11

Klaviyo grew full-year revenue 32% to $1.234 billion in 2025, crossing the $1 billion annual revenue threshold for the first time

This milestone positions Klaviyo as one of the fastest-growing email and marketing automation platforms by revenue. The company's net revenue retention rate of 110% as of December 31, 2025 shows that existing customers are consistently expanding their usage, not just renewing.

Klaviyo FY2025 Financial Results (BusinessWire, February 2026)
12

HubSpot was named the #1 Marketing Product for small business, mid-market, and enterprise companies on G2 in 2025

Winning across all three business size categories in the same year is a rare outcome on G2 and signals broad appeal rather than niche dominance. HubSpot's Marketing Hub also earned a Leader designation in the Gartner Magic Quadrant for B2B Marketing Automation for the fourth consecutive year in 2024, reinforcing its standing as a top-rated platform across multiple analyst frameworks.

HubSpot (2025) via HubSpot.com; HubSpot 2024 Year in Review
13

Cloud-based email marketing platforms controlled 88.62% of the total email marketing market in 2025, growing at an 11.08% CAGR

The cloud segment's dominance is driven by subscription pricing, elastic capacity, and continuous feature releases. Platforms like Salesforce Marketing Cloud, HubSpot, and Klaviyo lead this shift by providing robust APIs that connect to commerce, data warehouse, and advertising platforms, making it easier for teams to build integrated marketing stacks without on-premise infrastructure.

Mordor Intelligence Email Marketing Market Report (2026)

Email Deliverability and Performance Benchmarks

Deliverability rates, open rates, and click-through rates vary significantly across platforms and user bases. These benchmarks help teams evaluate real-world performance expectations and identify which tools deliver measurable results for their campaigns.

16

83.5% global average inbox placement rate means roughly 1 in 6 legitimate marketing emails is never seen

Validity's 2025 Email Deliverability Benchmark Report puts the global average inbox placement rate at 83.5%, confirming that a significant share of permission-based emails fail to reach the inbox. For teams evaluating email marketing tools, this gap between delivery rate and actual inbox placement is one of the most important performance metrics to pressure-test before committing to a platform.

Validity 2025 Email Deliverability Benchmark Report
17

75.6% inbox placement rate makes Microsoft Outlook the toughest major mailbox provider for email marketers

According to Validity's 2025 Benchmark Report, Microsoft Outlook has the lowest inbox placement rate among major mailbox providers at 75.6%, while global spam rates from that provider exceed 14%. Teams using email marketing tools to reach enterprise audiences need to factor in Microsoft-specific filtering behavior when evaluating platform deliverability claims.

Validity 2025 Email Deliverability Benchmark Report (PDF)
18

48% of email marketers say avoiding the spam folder is their single biggest deliverability challenge

Mailgun's 2025 State of Email Deliverability report, based on a survey of 1,100 senders worldwide, found that nearly half cite spam folder placement as their top concern, ahead of list hygiene (34%) and bounce rates (28%). This makes inbox placement testing and spam filter diagnostics a critical differentiator when comparing top-rated email marketing tools.

Mailgun State of Email Deliverability 2025
19

43.46% average email open rate was recorded in 2025, up from 42.35% in 2024

MailerLite's benchmark analysis of 3.6 million campaigns across 181,000+ accounts found that average open rates rose slightly year over year in 2025. However, Apple Mail Privacy Protection inflates these figures by auto-triggering open pixels, which means click-through rate has become the more reliable engagement metric for evaluating actual tool performance.

MailerLite Email Marketing Benchmarks 2025
20

2.09% average click-through rate across all industries in 2025, with legal sector leading at 4.90%

MailerLite's 2025 benchmark data shows that the average email click rate across all industries was 2.09%, with significant variation by sector ranging from 0.83% in politics to 4.90% in legal. Because click-through rate reflects deliberate user action rather than passive email client behavior, it is now the most accurate signal for comparing campaign performance across email marketing platforms.

MailerLite Email Marketing Benchmarks 2025

Email Deliverability and Performance Benchmarks

Deliverability rates, open rates, and click-through rates vary significantly across platforms and user bases. These benchmarks help teams evaluate real-world performance expectations and identify which tools deliver measurable results for their campaigns.

16

83.5% global average inbox placement rate means roughly 1 in 6 legitimate marketing emails is never seen

Validity's 2025 Email Deliverability Benchmark Report puts the global average inbox placement rate at 83.5%, confirming that a significant share of permission-based emails fail to reach the inbox. For teams evaluating email marketing tools, this gap between delivery rate and actual inbox placement is one of the most important performance metrics to pressure-test before committing to a platform.

Validity 2025 Email Deliverability Benchmark Report
17

75.6% inbox placement rate makes Microsoft Outlook the toughest major mailbox provider for email marketers

According to Validity's 2025 Benchmark Report, Microsoft Outlook has the lowest inbox placement rate among major mailbox providers at 75.6%, while global spam rates from that provider exceed 14%. Teams using email marketing tools to reach enterprise audiences need to factor in Microsoft-specific filtering behavior when evaluating platform deliverability claims.

Validity 2025 Email Deliverability Benchmark Report (PDF)
18

48% of email marketers say avoiding the spam folder is their single biggest deliverability challenge

Mailgun's 2025 State of Email Deliverability report, based on a survey of 1,100 senders worldwide, found that nearly half cite spam folder placement as their top concern, ahead of list hygiene (34%) and bounce rates (28%). This makes inbox placement testing and spam filter diagnostics a critical differentiator when comparing top-rated email marketing tools.

Mailgun State of Email Deliverability 2025
19

43.46% average email open rate was recorded in 2025, up from 42.35% in 2024

MailerLite's benchmark analysis of 3.6 million campaigns across 181,000+ accounts found that average open rates rose slightly year over year in 2025. However, Apple Mail Privacy Protection inflates these figures by auto-triggering open pixels, which means click-through rate has become the more reliable engagement metric for evaluating actual tool performance.

MailerLite Email Marketing Benchmarks 2025
20

2.09% average click-through rate across all industries in 2025, with legal sector leading at 4.90%

MailerLite's 2025 benchmark data shows that the average email click rate across all industries was 2.09%, with significant variation by sector ranging from 0.83% in politics to 4.90% in legal. Because click-through rate reflects deliberate user action rather than passive email client behavior, it is now the most accurate signal for comparing campaign performance across email marketing platforms.

MailerLite Email Marketing Benchmarks 2025

Automation and AI Adoption in Email Marketing Tools

Automation capabilities have become essential to modern email marketing, with most platforms now offering AI-powered features for content generation, send-time optimization, and predictive analytics. Enterprise adoption of these capabilities continues to accelerate.

24

49% of email marketers will use generative AI for static copy creation in 2025, up from a small minority just two years prior

According to the Litmus/Validity State of Email 2025 report, nearly half of email marketers have integrated generative AI into copywriting workflows. This shift is compressing production timelines and enabling teams to test more message variants without adding headcount.

Litmus/Validity State of Email 2025 (June 2025)
25

340% increase in marketers using AI-powered image generation in email between 2024 and 2025

The Litmus State of Email 2025 report recorded a 340% year-over-year surge in generative AI use for email image creation. This signals that AI adoption in email tools has moved well beyond copywriting into visual content production.

Litmus/Validity State of Email 2025 (June 2025)
26

70% of email marketers predict up to half of their email operations will be AI-driven by 2026

Surveyed for the Litmus State of Email 2025 report, 70% of marketing professionals expect AI to run at least half of their email program by end of 2026, while another 18% expect AI to handle 50 to 75% of tasks. This reflects a broad consensus that AI is becoming operational infrastructure, not just an efficiency add-on.

Litmus/Validity State of Email 2025 (June 2025)
27

63% of marketers now use AI tools in their email marketing efforts

Nearly two-thirds of marketers have adopted AI tools for email campaigns, with the primary use cases being personalized content delivery, automated email generation, and send-time optimization. This makes email the leading channel for AI implementation among all marketing functions.

ArtSmart AI Email Marketing Statistics (2025)
28

Automated emails generate 320% more revenue than non-automated emails

Despite representing a small fraction of total send volume, automated email flows dramatically outperform manually sent campaigns on revenue. This data point is the core business case for investing in marketing automation platforms with strong workflow-building capabilities.

SQ Magazine Marketing Automation Statistics (2026)

Automation and AI Adoption in Email Marketing Tools

Automation capabilities have become essential to modern email marketing, with most platforms now offering AI-powered features for content generation, send-time optimization, and predictive analytics. Enterprise adoption of these capabilities continues to accelerate.

24

49% of email marketers will use generative AI for static copy creation in 2025, up from a small minority just two years prior

According to the Litmus/Validity State of Email 2025 report, nearly half of email marketers have integrated generative AI into copywriting workflows. This shift is compressing production timelines and enabling teams to test more message variants without adding headcount.

Litmus/Validity State of Email 2025 (June 2025)
25

340% increase in marketers using AI-powered image generation in email between 2024 and 2025

The Litmus State of Email 2025 report recorded a 340% year-over-year surge in generative AI use for email image creation. This signals that AI adoption in email tools has moved well beyond copywriting into visual content production.

Litmus/Validity State of Email 2025 (June 2025)
26

70% of email marketers predict up to half of their email operations will be AI-driven by 2026

Surveyed for the Litmus State of Email 2025 report, 70% of marketing professionals expect AI to run at least half of their email program by end of 2026, while another 18% expect AI to handle 50 to 75% of tasks. This reflects a broad consensus that AI is becoming operational infrastructure, not just an efficiency add-on.

Litmus/Validity State of Email 2025 (June 2025)
27

63% of marketers now use AI tools in their email marketing efforts

Nearly two-thirds of marketers have adopted AI tools for email campaigns, with the primary use cases being personalized content delivery, automated email generation, and send-time optimization. This makes email the leading channel for AI implementation among all marketing functions.

ArtSmart AI Email Marketing Statistics (2025)
28

Automated emails generate 320% more revenue than non-automated emails

Despite representing a small fraction of total send volume, automated email flows dramatically outperform manually sent campaigns on revenue. This data point is the core business case for investing in marketing automation platforms with strong workflow-building capabilities.

SQ Magazine Marketing Automation Statistics (2026)

Email Marketing ROI and Business Impact

Email remains one of the highest-ROI marketing channels, generating substantial returns for businesses of all sizes. These statistics demonstrate the financial case for email marketing investment and platform selection.

32

$36 average return for every $1 spent on email marketing, outperforming every other digital channel

Litmus data shows email marketing delivers an average ROI of $36 per dollar spent, making it the highest-returning channel in a marketer's toolkit. For teams evaluating which email marketing tool to invest in, this benchmark underscores that the platform selection directly affects the revenue generated from every send.

Litmus Email Marketing ROI Guide (2025)
33

$45 ROI per dollar spent for retail, e-commerce, and consumer goods businesses, the highest of any industry

Email marketing returns are not equal across sectors. Retail and e-commerce consistently lead all industries in email ROI, which makes choosing a tool with strong automation and segmentation capabilities especially important for brands in those verticals.

DemandSage Email Marketing Statistics 2026
34

Global email marketing market revenue is projected to reach $17.9 billion by 2027, up from $7.5 billion in 2020

Statista's market data shows the email marketing industry is growing at a CAGR of 13.3%, reflecting sustained commercial confidence in the channel. This growth is driving investment in more capable email platforms and pushing vendors to compete on deliverability, automation, and analytics.

Statista, Email Marketing Revenue Worldwide (updated December 2024)
35

Automated emails make up just 2% of total sends but drive 30% of email revenue, earning 16x more per send than broadcast campaigns

Omnisend's 2026 ecommerce marketing report reveals a stark efficiency gap between automated and manual campaigns. This data reinforces why automation capabilities are one of the most critical criteria when selecting an email marketing platform: the tools that support behavioral triggers and lifecycle flows deliver exponentially more revenue per message.

Omnisend Ecommerce Email Marketing Statistics 2026
36

Email marketing ranked #1 ROI-driving channel for B2C brands in 2024, ahead of paid social and content marketing

HubSpot's 2025 State of Marketing Report found that B2C marketers rated email marketing as their top-performing channel for return on investment. For business owners choosing between marketing tools, this positions email as a foundation rather than a supplement, particularly when the platform supports personalization and segmentation at scale.

HubSpot State of Marketing Report 2025

Email Marketing ROI and Business Impact

Email remains one of the highest-ROI marketing channels, generating substantial returns for businesses of all sizes. These statistics demonstrate the financial case for email marketing investment and platform selection.

32

$36 average return for every $1 spent on email marketing, outperforming every other digital channel

Litmus data shows email marketing delivers an average ROI of $36 per dollar spent, making it the highest-returning channel in a marketer's toolkit. For teams evaluating which email marketing tool to invest in, this benchmark underscores that the platform selection directly affects the revenue generated from every send.

Litmus Email Marketing ROI Guide (2025)
33

$45 ROI per dollar spent for retail, e-commerce, and consumer goods businesses, the highest of any industry

Email marketing returns are not equal across sectors. Retail and e-commerce consistently lead all industries in email ROI, which makes choosing a tool with strong automation and segmentation capabilities especially important for brands in those verticals.

DemandSage Email Marketing Statistics 2026
34

Global email marketing market revenue is projected to reach $17.9 billion by 2027, up from $7.5 billion in 2020

Statista's market data shows the email marketing industry is growing at a CAGR of 13.3%, reflecting sustained commercial confidence in the channel. This growth is driving investment in more capable email platforms and pushing vendors to compete on deliverability, automation, and analytics.

Statista, Email Marketing Revenue Worldwide (updated December 2024)
35

Automated emails make up just 2% of total sends but drive 30% of email revenue, earning 16x more per send than broadcast campaigns

Omnisend's 2026 ecommerce marketing report reveals a stark efficiency gap between automated and manual campaigns. This data reinforces why automation capabilities are one of the most critical criteria when selecting an email marketing platform: the tools that support behavioral triggers and lifecycle flows deliver exponentially more revenue per message.

Omnisend Ecommerce Email Marketing Statistics 2026
36

Email marketing ranked #1 ROI-driving channel for B2C brands in 2024, ahead of paid social and content marketing

HubSpot's 2025 State of Marketing Report found that B2C marketers rated email marketing as their top-performing channel for return on investment. For business owners choosing between marketing tools, this positions email as a foundation rather than a supplement, particularly when the platform supports personalization and segmentation at scale.

HubSpot State of Marketing Report 2025

User Experience and Feature Preferences

Business leaders and marketing teams prioritize ease of use, segmentation capabilities, and native integrations when selecting email platforms. User satisfaction scores and feature adoption data reflect what matters most in tool selection.

39

78% of marketers say subscriber segmentation is the most effective email campaign strategy

HubSpot research ranks segmentation (78%), message personalization (72%), and email automation (71%) as the top three strategies driving email campaign effectiveness. This signals that platform buyers prioritize tools with strong audience segmentation and automation capabilities above all else.

HubSpot Blog Research (cited in Sixth City Marketing, 2025)
40

36% of marketers say ease of implementation is the top reason they trust email marketing tools

According to Constant Contact, easy implementation (36%) and cost-effectiveness (30%) are the two attributes most likely to earn marketer trust in an email platform. For tool buyers, a low barrier to launch is a stronger purchase driver than advanced feature depth alone.

Constant Contact (cited in Moosend, 2026)
41

58% of marketing professionals rely on email automation more than any other channel's automation tools

As of early 2024, email was the channel with the highest dependence on marketing automation, outpacing both content marketing and social media management in adoption rate. This makes native automation workflows a non-negotiable feature in any top-rated email platform evaluation.

Statista (2024)
42

84% of marketing campaigns are automated to some level, with automated emails outperforming scheduled sends by 2,361% in conversions in 2024

Ascend2 found that 84% of campaigns now include at least some automation, while Omnisend data from 2024 shows automated emails beat scheduled campaigns by 52% in opens, 332% in clicks, and 2,361% in conversions. These performance gaps make automation depth a primary selection criterion for email tools.

Ascend2 and Omnisend (cited in Moosend, 2026)
43

56% of marketers use their email platform's automation for segmentation, and 68.5% say it improved message targeting

More than half of email marketers leverage automation specifically to manage and trigger audience segments, not just send sequences. The fact that 68.5% report improved targeting accuracy from automation adoption underscores why integrated segmentation and automation is a top feature priority when evaluating platforms.

Porch Group Media Email Marketing Statistics (2025)

User Experience and Feature Preferences

Business leaders and marketing teams prioritize ease of use, segmentation capabilities, and native integrations when selecting email platforms. User satisfaction scores and feature adoption data reflect what matters most in tool selection.

39

78% of marketers say subscriber segmentation is the most effective email campaign strategy

HubSpot research ranks segmentation (78%), message personalization (72%), and email automation (71%) as the top three strategies driving email campaign effectiveness. This signals that platform buyers prioritize tools with strong audience segmentation and automation capabilities above all else.

HubSpot Blog Research (cited in Sixth City Marketing, 2025)
40

36% of marketers say ease of implementation is the top reason they trust email marketing tools

According to Constant Contact, easy implementation (36%) and cost-effectiveness (30%) are the two attributes most likely to earn marketer trust in an email platform. For tool buyers, a low barrier to launch is a stronger purchase driver than advanced feature depth alone.

Constant Contact (cited in Moosend, 2026)
41

58% of marketing professionals rely on email automation more than any other channel's automation tools

As of early 2024, email was the channel with the highest dependence on marketing automation, outpacing both content marketing and social media management in adoption rate. This makes native automation workflows a non-negotiable feature in any top-rated email platform evaluation.

Statista (2024)
42

84% of marketing campaigns are automated to some level, with automated emails outperforming scheduled sends by 2,361% in conversions in 2024

Ascend2 found that 84% of campaigns now include at least some automation, while Omnisend data from 2024 shows automated emails beat scheduled campaigns by 52% in opens, 332% in clicks, and 2,361% in conversions. These performance gaps make automation depth a primary selection criterion for email tools.

Ascend2 and Omnisend (cited in Moosend, 2026)
43

56% of marketers use their email platform's automation for segmentation, and 68.5% say it improved message targeting

More than half of email marketers leverage automation specifically to manage and trigger audience segments, not just send sequences. The fact that 68.5% report improved targeting accuracy from automation adoption underscores why integrated segmentation and automation is a top feature priority when evaluating platforms.

Porch Group Media Email Marketing Statistics (2025)

Frequently Asked Questions

Strong deliverability typically ranges from 85% to 95%. Leading platforms like MailerLite achieve 89.8% deliverability, while industry averages hover around 87-89%. Rates below 85% may indicate sender reputation or infrastructure issues.

Klaviyo and Omnisend lead the ecommerce segment, with specialized automation for abandoned cart recovery and personalized product recommendations. For SME budgets, Brevo and Mailchimp offer cost-effective entry points with omnichannel capabilities.

Approximately 84% of marketing campaigns now include some level of automation. Advanced automation features like behavioral triggers and dynamic segmentation drive 2,361% higher conversions compared to manual, scheduled campaigns.

ActiveCampaign excels for complex automation with its contextual AI and workflow builder, while HubSpot offers superior CRM integration for B2B sales-aligned campaigns. Choice depends on whether you prioritize pure automation depth or integrated sales-marketing alignment.

Frequently Asked Questions

Strong deliverability typically ranges from 85% to 95%. Leading platforms like MailerLite achieve 89.8% deliverability, while industry averages hover around 87-89%. Rates below 85% may indicate sender reputation or infrastructure issues.

Klaviyo and Omnisend lead the ecommerce segment, with specialized automation for abandoned cart recovery and personalized product recommendations. For SME budgets, Brevo and Mailchimp offer cost-effective entry points with omnichannel capabilities.

Approximately 84% of marketing campaigns now include some level of automation. Advanced automation features like behavioral triggers and dynamic segmentation drive 2,361% higher conversions compared to manual, scheduled campaigns.

ActiveCampaign excels for complex automation with its contextual AI and workflow builder, while HubSpot offers superior CRM integration for B2B sales-aligned campaigns. Choice depends on whether you prioritize pure automation depth or integrated sales-marketing alignment.

Sources

All statistics on this page are sourced from the following 36 references.

  1. 1Fortune Business Insights (2025)
  2. 2Research and Markets (2026)
  3. 3Mordor Intelligence (January 2026)
  4. 4Growth Market Reports, via Hostinger (January 2026)
  5. 5EmailTooltester / Datanyze (2024)

Sources

All statistics on this page are sourced from the following 36 references.

  1. 1Fortune Business Insights (2025)
  2. 2Research and Markets (2026)
  3. 3Mordor Intelligence (January 2026)
  4. 4Growth Market Reports, via Hostinger (January 2026)
  5. 5EmailTooltester / Datanyze (2024)
Illustration for shopify email marketing vs klaviyo
Illustration for shopify email marketing vs klaviyo
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14

Omnisend grew its customer base 50% to 150,000 online stores, while ActiveCampaign and Klaviyo grew paying customers by 20% and 28% respectively

These growth rates, tracked from self-reported platform data compiled in mid-2024, show that premium and specialized email tools are gaining ground faster than the broader market. Platforms with strong automation or ecommerce positioning are winning a disproportionate share of net new paying customers compared to generalist tools.

EmailTooltester ESP Market Share Analysis (January 2026)
15

The global email marketing software market was valued at $1.7 billion in 2025 and is projected to reach $4.27 billion by 2034, growing at a 10.6% CAGR

This sustained growth trajectory reflects increasing business investment in platform sophistication, AI-driven personalization, and multi-channel automation. North America held the largest regional share at 33.9% in 2025, with the cloud-based segment expected to be the fastest-growing deployment model through 2034.

Fortune Business Insights Email Marketing Software Market Report (2025)
21

Only 13% of email senders use inbox placement testing to monitor deliverability

Mailgun's 2025 State of Email Deliverability survey found that only 13% of senders actively use inbox placement testing, despite 48% citing spam avoidance as their biggest challenge. This gap reveals a critical blind spot: most senders rely on delivery rate metrics, which count spam folder placements as successful delivery, rather than confirming actual inbox reach.

Mailgun State of Email Deliverability 2025
22

Europe achieves 89.1% inbox placement, outperforming the U.S. at 85% due to GDPR-driven list quality

Validity's 2025 regional deliverability data shows that European senders maintain higher inbox placement rates than their U.S. counterparts, largely because GDPR consent requirements produce more engaged, permission-based subscriber lists. For marketers selecting email tools for international campaigns, regional deliverability variance is a meaningful factor in platform evaluation.

Validity 2025 Email Deliverability Benchmark Report (PDF)
23

Fully authenticated domains are 2.7 times more likely to reach the inbox than unauthenticated domains

Research cited in a 2025 B2B email deliverability analysis found that domains with full SPF, DKIM, and DMARC enforcement are 2.7 times more likely to achieve inbox placement compared to unauthenticated senders. Despite this, only 7.6% of domains currently enforce a DMARC policy, making authentication support a critical capability to evaluate in any email marketing tool.

B2B Email Deliverability Report 2025 (citing Validity and PowerDMARC data)
29

AI daily usage in marketing jumped from 37% in 2024 to 60% in 2025

The share of marketers using AI tools every day nearly doubled in a single year, indicating that AI has moved from experimentation to routine workflow integration. For email marketing platforms, this acceleration means AI features are now a baseline expectation, not a premium differentiator.

SQ Magazine Marketing Automation Statistics (2026)
14

Omnisend grew its customer base 50% to 150,000 online stores, while ActiveCampaign and Klaviyo grew paying customers by 20% and 28% respectively

These growth rates, tracked from self-reported platform data compiled in mid-2024, show that premium and specialized email tools are gaining ground faster than the broader market. Platforms with strong automation or ecommerce positioning are winning a disproportionate share of net new paying customers compared to generalist tools.

EmailTooltester ESP Market Share Analysis (January 2026)
15

The global email marketing software market was valued at $1.7 billion in 2025 and is projected to reach $4.27 billion by 2034, growing at a 10.6% CAGR

This sustained growth trajectory reflects increasing business investment in platform sophistication, AI-driven personalization, and multi-channel automation. North America held the largest regional share at 33.9% in 2025, with the cloud-based segment expected to be the fastest-growing deployment model through 2034.

Fortune Business Insights Email Marketing Software Market Report (2025)
21

Only 13% of email senders use inbox placement testing to monitor deliverability

Mailgun's 2025 State of Email Deliverability survey found that only 13% of senders actively use inbox placement testing, despite 48% citing spam avoidance as their biggest challenge. This gap reveals a critical blind spot: most senders rely on delivery rate metrics, which count spam folder placements as successful delivery, rather than confirming actual inbox reach.

Mailgun State of Email Deliverability 2025
22

Europe achieves 89.1% inbox placement, outperforming the U.S. at 85% due to GDPR-driven list quality

Validity's 2025 regional deliverability data shows that European senders maintain higher inbox placement rates than their U.S. counterparts, largely because GDPR consent requirements produce more engaged, permission-based subscriber lists. For marketers selecting email tools for international campaigns, regional deliverability variance is a meaningful factor in platform evaluation.

Validity 2025 Email Deliverability Benchmark Report (PDF)
23

Fully authenticated domains are 2.7 times more likely to reach the inbox than unauthenticated domains

Research cited in a 2025 B2B email deliverability analysis found that domains with full SPF, DKIM, and DMARC enforcement are 2.7 times more likely to achieve inbox placement compared to unauthenticated senders. Despite this, only 7.6% of domains currently enforce a DMARC policy, making authentication support a critical capability to evaluate in any email marketing tool.

B2B Email Deliverability Report 2025 (citing Validity and PowerDMARC data)
29

AI daily usage in marketing jumped from 37% in 2024 to 60% in 2025

The share of marketers using AI tools every day nearly doubled in a single year, indicating that AI has moved from experimentation to routine workflow integration. For email marketing platforms, this acceleration means AI features are now a baseline expectation, not a premium differentiator.

SQ Magazine Marketing Automation Statistics (2026)
30

By 2026, 60% of marketing teams needed two or more weeks to produce a single email in 2023 but only 6% do now

The Litmus/Validity State of Email 2025 report found that email production time collapsed between 2023 and 2025, driven largely by AI-assisted copy, design, and testing tools built into modern email platforms. The 10x improvement in production speed is one of the most concrete ROI signals for AI adoption in email tooling.

Litmus/Validity State of Email 2025 (June 2025)
31

Gartner predicts 60% of brands will use agentic AI for one-to-one customer interactions by 2028

Gartner's January 2026 marketing predictions forecast that the majority of brands will deploy AI agents capable of handling personalized, autonomous customer interactions within two years. For email marketers evaluating platforms today, this signals that agentic automation capabilities will be a critical selection criterion in near-term tool evaluations.

Gartner Mainstream Marketing Predicts 2026 (January 2026)
37

22% of marketers report struggling to measure or prove email ROI, despite most programs delivering strong returns

Validity's State of Email 2025 report, based on responses from hundreds of global email marketers, found that measurement gaps remain a significant challenge. This highlights the growing importance of choosing email tools with robust analytics and attribution features that make ROI visibility part of the standard workflow, not an afterthought.

Validity State of Email 2025 (PR Newswire, June 2025)
38

Omnisend merchants on paid plans averaged $79 ROI for every dollar spent in 2025, nearly double the industry benchmark

Omnisend's internal platform data shows that merchants using its paid tier significantly outperformed the industry average ROI of $36 to $42 per dollar. The gap demonstrates that platform choice, including the quality of automation, segmentation, and analytics tools, has a direct and measurable impact on email marketing returns.

Ecommerce Fastlane, Email Marketing ROI 2026 Benchmarks (citing Omnisend internal data, 2025)
44

51% of marketing professionals name email list segmentation as the most effective personalization method

GetResponse data shows that list segmentation outranks other personalization tactics, including dynamic content and subject line personalization, as the single most effective approach. Separately, Constant Contact found that 4 in 5 marketers personalize emails using profile data and 64% personalize by segment, confirming that segmentation capability is central to platform selection.

GetResponse and Constant Contact (cited in Tabular Email, 2025)
30

By 2026, 60% of marketing teams needed two or more weeks to produce a single email in 2023 but only 6% do now

The Litmus/Validity State of Email 2025 report found that email production time collapsed between 2023 and 2025, driven largely by AI-assisted copy, design, and testing tools built into modern email platforms. The 10x improvement in production speed is one of the most concrete ROI signals for AI adoption in email tooling.

Litmus/Validity State of Email 2025 (June 2025)
31

Gartner predicts 60% of brands will use agentic AI for one-to-one customer interactions by 2028

Gartner's January 2026 marketing predictions forecast that the majority of brands will deploy AI agents capable of handling personalized, autonomous customer interactions within two years. For email marketers evaluating platforms today, this signals that agentic automation capabilities will be a critical selection criterion in near-term tool evaluations.

Gartner Mainstream Marketing Predicts 2026 (January 2026)
37

22% of marketers report struggling to measure or prove email ROI, despite most programs delivering strong returns

Validity's State of Email 2025 report, based on responses from hundreds of global email marketers, found that measurement gaps remain a significant challenge. This highlights the growing importance of choosing email tools with robust analytics and attribution features that make ROI visibility part of the standard workflow, not an afterthought.

Validity State of Email 2025 (PR Newswire, June 2025)
38

Omnisend merchants on paid plans averaged $79 ROI for every dollar spent in 2025, nearly double the industry benchmark

Omnisend's internal platform data shows that merchants using its paid tier significantly outperformed the industry average ROI of $36 to $42 per dollar. The gap demonstrates that platform choice, including the quality of automation, segmentation, and analytics tools, has a direct and measurable impact on email marketing returns.

Ecommerce Fastlane, Email Marketing ROI 2026 Benchmarks (citing Omnisend internal data, 2025)
44

51% of marketing professionals name email list segmentation as the most effective personalization method

GetResponse data shows that list segmentation outranks other personalization tactics, including dynamic content and subject line personalization, as the single most effective approach. Separately, Constant Contact found that 4 in 5 marketers personalize emails using profile data and 64% personalize by segment, confirming that segmentation capability is central to platform selection.

GetResponse and Constant Contact (cited in Tabular Email, 2025)
45

Over 800,000 marketing professionals, including 80% of the Fortune 100, use Litmus as a core email tool, with a 98% customer satisfaction rating

Litmus's adoption across enterprise marketing teams reflects how strongly the market values platforms that combine testing, deliverability, and collaboration in a single interface. An independent 98% customer satisfaction rating signals that usability and workflow integration are the features enterprises reward most in email tooling.

G2 Litmus Reviews (2026)
6
Klaviyo FY2025 Earnings (Klaviyo Investor Relations, February 2026)
  • 7Klaviyo FY2025 Financial Results (BusinessWire, February 2026)
  • 8HubSpot (2025) via HubSpot.com; HubSpot 2024 Year in Review
  • 9Mordor Intelligence Email Marketing Market Report (2026)
  • 45

    Over 800,000 marketing professionals, including 80% of the Fortune 100, use Litmus as a core email tool, with a 98% customer satisfaction rating

    Litmus's adoption across enterprise marketing teams reflects how strongly the market values platforms that combine testing, deliverability, and collaboration in a single interface. An independent 98% customer satisfaction rating signals that usability and workflow integration are the features enterprises reward most in email tooling.

    G2 Litmus Reviews (2026)
    6
    Klaviyo FY2025 Earnings (Klaviyo Investor Relations, February 2026)
  • 7Klaviyo FY2025 Financial Results (BusinessWire, February 2026)
  • 8HubSpot (2025) via HubSpot.com; HubSpot 2024 Year in Review
  • 9Mordor Intelligence Email Marketing Market Report (2026)
  • 10EmailTooltester ESP Market Share Analysis (January 2026)
  • 11Fortune Business Insights Email Marketing Software Market Report (2025)
  • 12Validity 2025 Email Deliverability Benchmark Report
  • 13Validity 2025 Email Deliverability Benchmark Report (PDF)
  • 14Mailgun State of Email Deliverability 2025
  • 10EmailTooltester ESP Market Share Analysis (January 2026)
  • 11Fortune Business Insights Email Marketing Software Market Report (2025)
  • 12Validity 2025 Email Deliverability Benchmark Report
  • 13Validity 2025 Email Deliverability Benchmark Report (PDF)
  • 14Mailgun State of Email Deliverability 2025
  • 15MailerLite Email Marketing Benchmarks 2025
  • 16Mailgun State of Email Deliverability 2025
  • 17B2B Email Deliverability Report 2025 (citing Validity and PowerDMARC data)
  • 18Litmus/Validity State of Email 2025 (June 2025)
  • 19Litmus/Validity State of Email 2025 (June 2025)
  • 20ArtSmart AI Email Marketing Statistics (2025)
  • 15MailerLite Email Marketing Benchmarks 2025
  • 16Mailgun State of Email Deliverability 2025
  • 17B2B Email Deliverability Report 2025 (citing Validity and PowerDMARC data)
  • 18Litmus/Validity State of Email 2025 (June 2025)
  • 19Litmus/Validity State of Email 2025 (June 2025)
  • 20ArtSmart AI Email Marketing Statistics (2025)
  • 21SQ Magazine Marketing Automation Statistics (2026)
  • 22Gartner Mainstream Marketing Predicts 2026 (January 2026)
  • 23Litmus Email Marketing ROI Guide (2025)
  • 24DemandSage Email Marketing Statistics 2026
  • 25Statista, Email Marketing Revenue Worldwide (updated December 2024)
  • 21SQ Magazine Marketing Automation Statistics (2026)
  • 22Gartner Mainstream Marketing Predicts 2026 (January 2026)
  • 23Litmus Email Marketing ROI Guide (2025)
  • 24DemandSage Email Marketing Statistics 2026
  • 25Statista, Email Marketing Revenue Worldwide (updated December 2024)
  • 26Omnisend Ecommerce Email Marketing Statistics 2026
  • 27HubSpot State of Marketing Report 2025
  • 28Validity State of Email 2025 (PR Newswire, June 2025)
  • 29Ecommerce Fastlane, Email Marketing ROI 2026 Benchmarks (citing Omnisend internal data, 2025)
  • 30HubSpot Blog Research (cited in Sixth City Marketing, 2025)
  • 26Omnisend Ecommerce Email Marketing Statistics 2026
  • 27HubSpot State of Marketing Report 2025
  • 28Validity State of Email 2025 (PR Newswire, June 2025)
  • 29Ecommerce Fastlane, Email Marketing ROI 2026 Benchmarks (citing Omnisend internal data, 2025)
  • 30HubSpot Blog Research (cited in Sixth City Marketing, 2025)
  • 31Constant Contact (cited in Moosend, 2026)
  • 32Statista (2024)
  • 33Ascend2 and Omnisend (cited in Moosend, 2026)
  • 34Porch Group Media Email Marketing Statistics (2025)
  • 35GetResponse and Constant Contact (cited in Tabular Email, 2025)
  • 31Constant Contact (cited in Moosend, 2026)
  • 32Statista (2024)
  • 33Ascend2 and Omnisend (cited in Moosend, 2026)
  • 34Porch Group Media Email Marketing Statistics (2025)
  • 35GetResponse and Constant Contact (cited in Tabular Email, 2025)
  • 36G2 Litmus Reviews (2026)
  • 36G2 Litmus Reviews (2026)