Gmail Statistics 2026: Users, Market Share and AI Security

Gmail crossed around 1.8 billion global active users by November 2024, per Statista, and Google Workspace, the paid suite Gmail anchors, reported more than 11 million paying customers in Alphabet’s Q4 2025 earnings remarks dated February 4, 2026. The Gmail statistics that follow run across users, market share, AI spam defences, paid Workspace seats, geography and mobile reach.

Key Takeaways

• Gmail reached around 1.8 billion active users worldwide as of November 2024, per Statista’s global active users dataset.
• Litmus measured Gmail’s share of email opens at 24.11% in May 2026, second behind Apple at 64.66% in the same report.
• Gmail’s AI-powered defences block nearly 15 billion unwanted emails every day, Google reported in its October 3, 2023, security update.
• A new large language model rolled out to Gmail blocks 20% more spam than before and reviews 1,000 times more user-reported spam daily, per Andy Wen at Google on December 18, 2024.
• Google Workspace counted more than 11 million paying customers across enterprise, business and education in Q4 2025, Sundar Pichai said on February 4, 2026.
• Alphabet sold more than 8 million paid Gemini Enterprise seats across 2,800 companies in the four months after launch, per the same Q4 2025 disclosure.
• Gmail.com traffic averaged 56 seconds per visit and an 82.2% bounce rate in May 2026, according to Similarweb’s traffic analytics.

Editor’s Choice

• Apple led the email client market at 64.66% of opens in May 2026, with Gmail second at 24.11%, per Litmus Email Analytics.
• Gmail processes more than 121 billion emails sent every day across the service, DemandSage’s 2026 aggregate of Similarweb and Litmus data finds.
• Google began blocking around 100 million additional spam messages every day after deploying TensorFlow in Gmail, per a February 7, 2019, Google Workspace Blog post.
• Statista’s U.S. consumer survey found about 75% of respondents use Gmail, ahead of Outlook, Yahoo Mail, Apple iCloud Mail and ProtonMail.
• Gmail became the fourth app to cross 10 billion installs on the Google Play Store in January 2022, following Google Play Services, YouTube and Google Maps.

Gmail Statistics by Global User Base

Source: Statista 2024, DemandSage 2026.

• Gmail crossed 1 billion users in February 2016 and 1.5 billion in October 2018, per Statista’s tracked Google disclosures.
• As of November 2024, Statista’s tracker stands at about 1.8 billion Gmail users worldwide, the most recent verified figure on its global active users dataset.
• Gmail represents nearly 39% of the 4.6 billion total email users projected globally in 2025, the Statista series shows.
• DemandSage’s 2026 email aggregator pegs monthly Gmail users at around 1.8 billion across Similarweb and Statista feeds.
• Gmail’s user base implies an active-account share of nearly 39% of all global email users in 2025.

Gmail Email Client Market Share

• Litmus pegged Apple’s share of email opens at 64.66% in May 2026, with Gmail second at 24.11% and Outlook at 6.49%.
• Yahoo Mail held 2.57% of opens, Google Android 1.38%, and Outlook.com 0.38% in the same Litmus snapshot.
• Litmus aggregates its share figures from over 1 billion email opens captured in Email Analytics, the published methodology states.
• A separate DemandSage roll-up reports Gmail’s worldwide client share at around 23.54%, with Apple Mail at 45.51%, reflecting a different measurement period than Litmus.
• The Litmus number measures opens, not accounts. A Gmail subscriber who reads mail in Apple Mail on an iPhone shows up as an Apple open, which is why opens-based and survey-based shares diverge so widely.

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Recent Developments

• January 2026: Google introduced new AI features to Gmail, per Sundar Pichai’s Q4 2025 earnings remarks.
• February 4, 2026: Alphabet disclosed more than 11 million paying Workspace customers and 8 million paid Gemini Enterprise seats across 2,800 companies in the Q4 2025 earnings call.
• April 29, 2026: Google Cloud revenue grew 63% to exceed $20 billion in a single quarter for the first time, with Subscriptions hitting 350 million paid subscriptions across services.
• May 2026: Litmus refreshed its email client tracker; Apple held 64.66% of opens, Gmail 24.11%, a roughly two-to-one Apple lead on opens.
• December 18, 2024: Andy Wen announced a new Gmail large language model that blocks 20% more spam and reviews 1,000 times more user-reported spam daily, reducing reported holiday scams by 35% in the first month.

Gmail Spam, Phishing and AI Email Security

Source: Google Workspace Blog 2019; Google Blog 2023, 2024.

• Google reported its AI-powered defences block more than 99.9% of spam, phishing and malware from reaching Gmail inboxes in its October 3, 2023, update.
• The same update put Gmail’s blocked email volume at nearly 15 billion unwanted messages every day.
• TensorFlow gave Gmail around 100 million additional spam messages blocked per day on top of the prior baseline, the February 7, 2019, Workspace announcement said.
• Unauthenticated messages to Gmail addresses dropped 75% after Google’s initial bulk-sender authentication requirements rolled in, the same 2023 post reported.
• Google rolled out a new Gmail large language model in late 2024 that blocks 20% more spam and processes 1,000 times more user-reported spam each day, per Andy Wen.
• Users reported 35% fewer scams in the first month of the 2024 holiday season after the new model was deployed, the Gmail security update said.
• Google’s bulk-sender policy applies to senders transmitting over 5,000 messages daily to Gmail addresses from February 2024 onward.

Gmail Web Traffic by Country

• Similarweb attributed 14.86% of Gmail.com landing-page traffic to the United States in May 2026, the largest single-country share.
• Russia followed at 9.98%, Brazil 7.46%, India 6.91%, and Ukraine 6.31% of Gmail.com landing-page traffic in the same window.
• The gap between gmail.com (the marketing landing page) and mail.google.com (the inbox) explains why Similarweb’s per-country shares differ from aggregator roll-ups.
• Logged-in users hit mail.google.com directly; gmail.com mainly catches sign-in and password-reset traffic.

Gmail Inside Google Workspace and Paid Seats

Source: Alphabet Q4 2025 + Q1 2026 earnings remarks, Sundar Pichai.

• Google Workspace served more than 3 billion users globally and over 11 million paying customers across enterprise, business and education at the close of Q4 2025, per Sundar Pichai’s earnings remarks dated February 4, 2026.
• Alphabet recorded more than 8 million paid Gemini Enterprise seats sold across 2,800 companies in the four months after launch, according to the same disclosure.
• Google Cloud revenue grew 63% in Q1 2026, exceeding $20 billion for the first time in a quarter, with backlog nearly doubling quarter on quarter to over $460 billion.
• Subscriptions across services reached 350 million paid subscriptions in Q1 2026, including YouTube Music and Premium, per the April 29, 2026, call.
• Gemini integration in Workspace was driving wins with brands including Schwarz Group and the US Department of Transportation, Sundar Pichai said in the Q4 2025 remarks.
• The Workspace seat numbers reframe Gmail as a paid revenue product, not just a free webmail box. Gemini Enterprise sold faster than Workspace originally did, and every one of those seats sits inside the same inbox that powers Google’s free consumer service.

Gmail Mobile Footprint

Source: Android Police, DemandSage 2026.

• Gmail’s Android app crossed more than 10 billion installs on the Google Play Store in January 2022, becoming the fourth Play Store app to hit the milestone.
• The earlier three apps to clear 10 billion installs were Google Play Services, YouTube and Google Maps, per the same milestone reporting.
• Gmail held approximately 53% of the U.S. email market at the time of the 10 billion-install milestone, per Litmus data cited alongside the announcement.
• A 2026 DemandSage aggregate of mobile-versus-desktop access splits Gmail traffic at 72.09% desktop and 27.91% mobile, with an average 57-second session on the app.

Gmail US Email Market Position

• Statista’s U.S. Consumer Insights survey reported that about 75% of respondents use Gmail, well ahead of Outlook, Yahoo Mail, Apple iCloud Mail and ProtonMail.
• At the 10 billion-install milestone in January 2022, Gmail’s U.S. email market share read approximately 53% per Litmus historical data cited alongside the announcement.
• On open-tracking methodology (Litmus, May 2026), Gmail’s global share sits at 24.11%, a different lens than self-reported usage.
• Surveys count people, Litmus counts opens. A Gmail-first US user reading in Apple’s iOS Mail app counts as Apple on Litmus and Gmail on Statista.

Is Gmail’s US market share really 75%?

Statista’s Consumer Insights survey shows about 75% of U.S. respondents reporting they use Gmail, but Litmus’s open-tracking puts Gmail’s share of opens at 24.11% in May 2026. Survey share (people who say “I use Gmail”) and open share (which app rendered a tracked open) measure different things, and most Gmail subscribers read on the Apple Mail app on an iPhone, which is why the two numbers diverge so widely.

Gmail Web Engagement Metrics

Source: Similarweb, May 2026.

• Similarweb counted 51.4 million total visits to gmail.com over the trailing three months ending May 2026, with web traffic down 7.57% month over month.
• Average visit duration on Gmail.com was 56 seconds, with 1.32 pages per visit and an 82.2% bounce rate in the same May 2026 window.
• On the larger mail.google.com inbox host, a DemandSage aggregate reports 9.34 billion visits in March 2026, with an average of around 8 billion monthly visits worldwide.
• Gmail’s landing page is mostly sign-in and password-reset traffic, which is why the bounce rate sits high. The real product surface is mail.google.com.

Gmail Demographics and Daily Volume

• DemandSage’s roll-up of Similarweb, Statista and 6sense data finds 51.05% of Gmail users are male and 48.95% female, a near-even gender split.
• The largest age cohort is 25 to 34, representing 29.14% of Gmail users in the same DemandSage aggregate.
• The DemandSage roll-up estimates that more than 121 billion emails are sent every day through Gmail, roughly 30.01% of global daily email volume.
• Gmail’s worldwide email client share in the DemandSage roll-up reads around 23.54%, with Apple Mail at 45.51%.
• The gender split and younger age curve match Gmail’s Personalized emails audience: twenty-five to thirty-four is the band advertisers want.

How Gmail Compares to Microsoft 365 and Google’s Wider Suite

• Google Workspace, the Gmail-anchored paid suite, counted more than 11 million paying customers in Q4 2025 across enterprise, business and education tiers.
• Aggregator data places Gmail’s worldwide email client share at around 23.54%, with Apple Mail second-screen-dominant at 45.51%.
• On Litmus opens, Outlook held 6.49% of email client share in May 2026, a one-quarter-of-Gmail footprint by that measurement.
• Microsoft 365’s strength is sticky enterprise contracts. The Microsoft 365 comparison reads better on paid seats than on opens, where Apple Mail on iPhone is the real pacing competitor.

Key finding: Per Litmus’s May 2026 read of over 1 billion email opens, Apple sits at 64.66% and Gmail at 24.11% of opens, yet Statista’s U.S. consumer survey shows about 75% of respondents say they use Gmail. The methodology split, not Gmail’s reach, explains the gap.

Gmail Authentication and Sender Compliance

• Google’s bulk-sender requirements took effect in February 2024 and apply to senders transmitting over 5,000 messages daily to Gmail addresses.
• The same October 2023 Gmail Security policy update set the over 5,000 daily messages threshold as the qualifying volume for the bulk-sender tier.
• Unauthenticated messages to Gmail addresses decreased by 75% after Google’s initial authentication requirements rolled in, the October 2023 Gmail update reported.
• Andy Wen at Google disclosed in December 2024 that the new spam large language model also reviews 1,000 times more user-reported spam each day, reducing reported scams by 35% in the first month of the holiday season. See related Analytics coverage of Google’s reporting stack.

Read the three blog posts in sequence, and the AI-defence arc looks less like marketing and more like an operating metric.

Gmail’s AI Inbox and Workspace Features

• Gmail received new AI features in January 2026 as part of broader Workspace updates, Sundar Pichai said in the Q4 2025 earnings remarks.
• Gemini integration in Workspace was driving wins with brands including Schwarz Group and the US Department of Transportation at the time of the Q4 2025 disclosure.
• Alphabet’s Q4 2025 disclosure on more than 8 million Gemini Enterprise seats covered 2,800 customer companies in the four months after launch.
• Q1 2026 Google Cloud revenue grew 63% to exceed $20 billion, with backlog growing to over $460 billion per the April 29, 2026, earnings call.

By the numbers: Inside Alphabet’s earnings remarks dated February 4, 2026, Google Workspace reported more than 11 million paying customers and more than 8 million Gemini Enterprise seats sold across 2,800 companies in the four months after launch, anchoring Gmail’s paid-seat revenue lens.

How many emails does Gmail block per day?

Gmail’s AI defences block nearly 15 billion unwanted emails every day, stopping more than 99.9% of spam, phishing and malware from reaching inboxes, per Google’s October 2023 update. The December 2024 large language model upgrade now reviews 1,000 times more user-reported spam each day and blocks 20% more spam than the prior model, Andy Wen disclosed.

Conclusion

Gmail closes 2026 with about 1.8 billion active users worldwide, a 24.11% share of Litmus-tracked email opens and a defence layer that blocks nearly 15 billion unwanted emails a day and stops more than 99.9% of spam, phishing and malware. The Workspace lens reframes that consumer scale into a paid revenue product: more than 11 million paying Workspace customers and 8 million Gemini Enterprise seats sold in four months anchor Gmail inside Alphabet’s growth disclosures.

The Gmail statistics worth watching today are the Workspace paid-seat trajectory, the Litmus-versus-survey methodology gap and the next spam LLM iteration.