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Sites using Mailgun

863 launches via all sources Category: Transactional Email #4 of 66 in Transactional Email Tracked since Apr 2026 Last seen: Jul 18, 2026 Website: mailgun.com

Mailgun transactional email API.

Found via: Product Hunt 635 · Hacker News 67 · PeerPush 96 · Other 2 · StackScope Discovery (Indie) 63 · StackScope Wider Web 161

View: Launch platforms All sources StackScope Discovery StackScope Wider Web

Figures on this page reflect launches found via All sources only. The "Found via" counts above always show every source. Reset

Last 7 days 0.6% +0.1pp
Most used with Google Search Console, HSTS, Tailwind CSS
Top product types Productivity, Developer Tools, Marketing
Green hosting 51% vs 44% avg

Mailgun has been detected on 863 launches we've crawled, with 180 of those in July 2026 (0.6% of the month's launches so far). The 7-day rolling share is 0.6%, roughly steady week on week. Most recent detection: MoneyCrunchLab, today.

It's most commonly paired with Google Search Console, HSTS, and Tailwind CSS. By product type, the launches using it are most often Productivity (16%), Developer Tools (15%), and Marketing (13%). By estimated origin, the United States leads (34%), ahead of India (9%). By domain ending, launches using it are 1.7 times as likely as the average launch to live on a .com domain.

What kind of products ship with Mailgun

671 launches

Productivity
16.10%
Developer Tools
15.05%
Marketing
12.52%
AI
12.22%
Finance
9.69%
Health
6.41%
Education
5.07%
Social
4.62%
Hiring & HR
4.32%
Content
3.87%
Crypto
2.68%
Games
2.53%
Design
2.09%
E-commerce
2.09%
Directory
0.75%

Countries that use Mailgun

Estimated origin for 301 of 863 launches

  • United States United States 34.22%
  • India India 9.30%
  • United Kingdom United Kingdom 7.64%
  • Germany Germany 4.32%
  • Canada Canada 3.32%
  • China China 3.32%
  • France France 2.99%
  • Italy Italy 2.99%
  • Brazil Brazil 2.66%
  • Australia Australia 2.33%
  • United Arab Emirates United Arab Emirates 1.99%
  • Russia Russia 1.66%
  • Austria Austria 1.33%
  • Singapore Singapore 1.33%
  • Switzerland Switzerland 1.00%

Share of new launches using Mailgun

Each dot is one launch day. Line is the 7-day rolling average.

0.6%
last 7 days
+0.1pp vs prior week
0.6%
July so far
180 of 30,804 launches
863
launches all time
since Apr 2026
Mailgun daily detection trend 5% 2% 0% May Jun Jul Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery. Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount. Apr 19 · 4 / 392 = 1.0% Apr 20 · 12 / 620 = 1.9% Apr 21 · 9 / 835 = 1.1% Apr 22 · 4 / 721 = 0.6% Apr 23 · 7 / 603 = 1.2% Apr 24 · 9 / 553 = 1.6% Apr 25 · 7 / 420 = 1.7% Apr 26 · 1 / 377 = 0.3% Apr 27 · 9 / 529 = 1.7% Apr 28 · 13 / 836 = 1.6% Apr 29 · 11 / 658 = 1.7% Apr 30 · 5 / 573 = 0.9% May 1 · 9 / 568 = 1.6% May 2 · 5 / 368 = 1.4% May 3 · 4 / 347 = 1.2% May 4 · 8 / 536 = 1.5% May 5 · 14 / 855 = 1.6% May 6 · 8 / 671 = 1.2% May 7 · 10 / 624 = 1.6% May 8 · 5 / 597 = 0.8% May 9 · 3 / 430 = 0.7% May 10 · 5 / 350 = 1.4% May 11 · 5 / 536 = 0.9% May 12 · 10 / 797 = 1.3% May 13 · 9 / 688 = 1.3% May 14 · 5 / 625 = 0.8% May 15 · 9 / 543 = 1.7% May 16 · 6 / 407 = 1.5% May 17 · 4 / 367 = 1.1% May 18 · 4 / 567 = 0.7% May 19 · 12 / 848 = 1.4% May 20 · 5 / 674 = 0.7% May 21 · 8 / 608 = 1.3% May 22 · 8 / 547 = 1.5% May 23 · 2 / 378 = 0.5% May 24 · 1 / 341 = 0.3% May 25 · 8 / 535 = 1.5% May 26 · 13 / 879 = 1.5% May 27 · 11 / 683 = 1.6% May 28 · 7 / 578 = 1.2% May 29 · 12 / 487 = 2.5% May 30 · 3 / 377 = 0.8% May 31 · 2 / 369 = 0.5% Jun 1 · 10 / 621 = 1.6% Jun 2 · 16 / 928 = 1.7% Jun 3 · 8 / 711 = 1.1% Jun 4 · 16 / 599 = 2.7% Jun 5 · 9 / 579 = 1.6% Jun 6 · 7 / 437 = 1.6% Jun 7 · 3 / 405 = 0.7% Jun 8 · 5 / 512 = 1.0% Jun 9 · 4 / 873 = 0.5% Jun 10 · 6 / 725 = 0.8% Jun 11 · 8 / 573 = 1.4% Jun 12 · 7 / 446 = 1.6% Jun 13 · 4 / 381 = 1.0% Jun 14 · 2 / 346 = 0.6% Jun 15 · 7 / 532 = 1.3% Jun 16 · 11 / 1048 = 1.0% Jun 17 · 10 / 899 = 1.1% Jun 18 · 10 / 672 = 1.5% Jun 19 · 6 / 545 = 1.1% Jun 20 · 5 / 443 = 1.1% Jun 21 · 0 / 385 = 0.0% Jun 22 · 8 / 575 = 1.4% Jun 23 · 12 / 900 = 1.3% Jun 24 · 8 / 740 = 1.1% Jun 25 · 7 / 619 = 1.1% Jun 26 · 5 / 533 = 0.9% Jun 27 · 4 / 433 = 0.9% Jun 28 · 1 / 385 = 0.3% Jun 29 · 7 / 503 = 1.4% Jun 30 · 5 / 803 = 0.6% Jul 1 · 13 / 799 = 1.6% Jul 2 · 4 / 604 = 0.7% Jul 3 · 3 / 498 = 0.6% Jul 4 · 4 / 411 = 1.0% Jul 5 · 3 / 367 = 0.8% Jul 6 · 4 / 552 = 0.7% Jul 7 · 10 / 984 = 1.0% Jul 8 · 24 / 4315 = 0.6% Jul 9 · 26 / 7280 = 0.4% Jul 10 · 24 / 4865 = 0.5% Jul 11 · 14 / 2012 = 0.7% Jul 12 · 9 / 1979 = 0.5% Jul 13 · 10 / 1961 = 0.5% Jul 14 · 10 / 1909 = 0.5% Jul 15 · 4 / 764 = 0.5% Jul 16 · 11 / 837 = 1.3% Jul 17 · 7 / 667 = 1.0%
Apr 19, 2026 90 days Jul 17, 2026

How StackScope detects technologies

⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.

⋮ Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount.

Transactional Email leaders

Tool % of launches % of category
#1 Resend 19.25% 75.46%
#2 Amazon SES 3.40% 13.31%
#3 SendGrid 2.38% 9.32%
#4 Mailgun Current page 1.03% 4.05%
#5 Firebase Trigger Email 0.88% 3.45%

Percentages show adoption among launches found via All sources: the share of all such launches, and of those using any Transactional Email tool. All 66 in Transactional Email →

Often used with

Tool Launches
Google Search Console 623
HSTS 517
Tailwind CSS 468
Google Analytics 432
Cloudflare 428

Tools most often detected on the same launches as Mailgun.

Most recent of 863 launches using Mailgun found via All sources

Screenshot of MoneyCrunchLab, a launch using Mailgun MoneyCrunchLab Jul 18, 2026 · score 8.6 Finance Screenshot of Amoures, a launch using Mailgun Amoures Jul 18, 2026 · score 8.5 Denmark Social Screenshot of Kleervox, a launch using Mailgun Kleervox Jul 18, 2026 · score 8.1 Screenshot of Carpoolio, a launch using Mailgun Carpoolio Jul 17, 2026 · score 9.1 United States Screenshot of Homer's Odyssey, a launch using Mailgun Homer's Odyssey Jul 17, 2026 · score 5.8 Screenshot of AppShot, a launch using Mailgun AppShot Jul 17, 2026 · score 8.1 India Screenshot of Translation Ratings, a launch using Mailgun Translation Ratings Jul 17, 2026 · score 7.3 Screenshot of Trying to Code, a launch using Mailgun Trying to Code Jul 17, 2026 · score 5.4 Education Screenshot of Noirly AI, a launch using Mailgun Noirly AI Jul 17, 2026 · score 10.0 Screenshot of Online Audio Test, a launch using Mailgun Online Audio Test Jul 17, 2026 · score 9.1 Crypto Screenshot of FlightGlitch, a launch using Mailgun FlightGlitch Jul 16, 2026 · score 8.6 Screenshot of SeamlessCV, a launch using Mailgun SeamlessCV Jul 16, 2026 · score 7.6 Hiring & HR

Showing the most recent 12 of 863 found via All sources.

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