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Sites using Resend

12,279 launches via launch platforms Category: Transactional Email #1 of 66 in Transactional Email Tracked since Apr 2026 Last seen: Jul 18, 2026 Website: resend.com

Modern transactional email API.

Found via: Product Hunt 10,146 · Hacker News 632 · PeerPush 1,475 · Other 23 · StackScope Discovery (Indie) 3,758 · StackScope Wider Web 2,525

View: Launch platforms All sources StackScope Discovery StackScope Wider Web
Last 7 days 19.3% -0.1pp
Most used with Google Search Console, HSTS, Tailwind CSS
Top product types Productivity, Marketing, AI
Green hosting 41% vs 44% avg

Resend has been detected on 12,279 launches we've crawled, with 2046 of those in July 2026 (19.2% of the month's launches so far). The 7-day rolling share is 19.3%, roughly steady week on week. Most recent detection: Vivaahli, 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%), Marketing (15%), and AI (13%). By estimated origin, the United States leads (27%), ahead of India (13%). By domain ending, launches using it are 1.9 times as likely as the average launch to live on a .club domain. The 12,270 scored launches using Resend average a StackScope score of 7.3 out of 10, against 6.3 across all launches we score.

What kind of products ship with Resend

9,375 launches

Productivity
16.16%
Marketing
14.77%
AI
12.89%
Developer Tools
11.59%
Finance
10.54%
Health
5.87%
Education
5.39%
Hiring & HR
5.38%
Content
5.29%
Social
3.66%
Design
1.91%
Crypto
1.85%
Directory
1.77%
Games
1.77%
E-commerce
1.17%

Countries that use Resend

Estimated origin for 4,747 of 12,279 launches

  • United States United States 27.45%
  • India India 13.38%
  • United Kingdom United Kingdom 9.77%
  • France France 4.63%
  • Canada Canada 3.96%
  • Australia Australia 3.22%
  • Germany Germany 2.76%
  • Netherlands Netherlands 2.49%
  • Brazil Brazil 2.46%
  • Spain Spain 2.00%
  • China China 1.90%
  • Türkiye Türkiye 1.60%
  • Italy Italy 1.33%
  • Japan Japan 1.26%
  • Poland Poland 1.14%

Share of new launches using Resend

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

19.3%
last 7 days
-0.1pp vs prior week
19.2%
July so far
2,046 of 10,662 launches
12,279
launches all time
since Apr 2026
Resend daily detection trend 31% 15% 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 · 91 / 392 = 23.2% Apr 20 · 114 / 620 = 18.4% Apr 21 · 215 / 835 = 25.7% Apr 22 · 130 / 721 = 18.0% Apr 23 · 111 / 603 = 18.4% Apr 24 · 93 / 553 = 16.8% Apr 25 · 68 / 420 = 16.2% Apr 26 · 61 / 377 = 16.2% Apr 27 · 102 / 529 = 19.3% Apr 28 · 197 / 836 = 23.6% Apr 29 · 129 / 658 = 19.6% Apr 30 · 108 / 573 = 18.8% May 1 · 98 / 568 = 17.3% May 2 · 59 / 368 = 16.0% May 3 · 61 / 346 = 17.6% May 4 · 121 / 536 = 22.6% May 5 · 157 / 855 = 18.4% May 6 · 117 / 671 = 17.4% May 7 · 115 / 624 = 18.4% May 8 · 119 / 597 = 19.9% May 9 · 70 / 428 = 16.4% May 10 · 52 / 350 = 14.9% May 11 · 87 / 536 = 16.2% May 12 · 152 / 797 = 19.1% May 13 · 128 / 687 = 18.6% May 14 · 122 / 625 = 19.5% May 15 · 108 / 542 = 19.9% May 16 · 79 / 407 = 19.4% May 17 · 61 / 367 = 16.6% May 18 · 107 / 566 = 18.9% May 19 · 177 / 846 = 20.9% May 20 · 124 / 674 = 18.4% May 21 · 101 / 606 = 16.7% May 22 · 104 / 546 = 19.0% May 23 · 62 / 378 = 16.4% May 24 · 67 / 341 = 19.6% May 25 · 108 / 535 = 20.2% May 26 · 174 / 877 = 19.8% May 27 · 128 / 683 = 18.7% May 28 · 108 / 577 = 18.7% May 29 · 99 / 486 = 20.4% May 30 · 65 / 377 = 17.2% May 31 · 61 / 368 = 16.6% Jun 1 · 111 / 619 = 17.9% Jun 2 · 199 / 927 = 21.5% Jun 3 · 154 / 711 = 21.7% Jun 4 · 116 / 598 = 19.4% Jun 5 · 98 / 578 = 17.0% Jun 6 · 68 / 436 = 15.6% Jun 7 · 80 / 405 = 19.8% Jun 8 · 100 / 511 = 19.6% Jun 9 · 177 / 872 = 20.3% Jun 10 · 142 / 725 = 19.6% Jun 11 · 82 / 573 = 14.3% Jun 12 · 83 / 445 = 18.7% Jun 13 · 75 / 381 = 19.7% Jun 14 · 68 / 346 = 19.7% Jun 15 · 96 / 530 = 18.1% Jun 16 · 214 / 1047 = 20.4% Jun 17 · 188 / 899 = 20.9% Jun 18 · 135 / 672 = 20.1% Jun 19 · 107 / 544 = 19.7% Jun 20 · 71 / 443 = 16.0% Jun 21 · 63 / 384 = 16.4% Jun 22 · 107 / 574 = 18.6% Jun 23 · 192 / 899 = 21.4% Jun 24 · 152 / 739 = 20.6% Jun 25 · 108 / 619 = 17.4% Jun 26 · 97 / 533 = 18.2% Jun 27 · 74 / 433 = 17.1% Jun 28 · 63 / 385 = 16.4% Jun 29 · 109 / 503 = 21.7% Jun 30 · 179 / 803 = 22.3% Jul 1 · 180 / 799 = 22.5% Jul 2 · 85 / 604 = 14.1% Jul 3 · 87 / 498 = 17.5% Jul 4 · 68 / 411 = 16.5% Jul 5 · 45 / 367 = 12.3% Jul 6 · 103 / 552 = 18.7% Jul 7 · 200 / 929 = 21.5% Jul 8 · 172 / 752 = 22.9% Jul 9 · 131 / 688 = 19.0% Jul 10 · 108 / 564 = 19.1% Jul 11 · 66 / 448 = 14.7% Jul 12 · 79 / 397 = 19.9% Jul 13 · 115 / 552 = 20.8% Jul 14 · 174 / 885 = 19.7% Jul 15 · 150 / 738 = 20.3% Jul 16 · 173 / 820 = 21.1% Jul 17 · 110 / 658 = 16.7%
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 Current page 19.33% 72.77%
#2 – Amazon SES 3.72% 14.02%
#3 – SendGrid 2.88% 10.83%
#4 – Mailgun 1.26% 4.75%
#5 – Firebase Trigger Email 0.99% 3.73%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Transactional Email tool.Resend is typically used alongside Amazon SES rather than instead of it. All 66 in Transactional Email →

Often used with

Tool Launches
Google Search Console 9,337
HSTS 9,166
Tailwind CSS 8,450
React 6,627
Next.js 6,510

Tools most often detected on the same launches as Resend.

Highest-scoring launches using Resend

The top launches by StackScope score among the 12,279 we've detected using Resend.

Screenshot of Clasify, a launch using Resend Clasify Jul 18, 2026 · score 10.0 Egypt Education Screenshot of Synnoia, a launch using Resend Synnoia Jul 18, 2026 · score 10.0 Productivity Screenshot of Risorgi, a launch using Resend Risorgi Jul 18, 2026 · score 10.0 Screenshot of VividManga AI Manga Colorizer, a launch using Resend VividManga AI Manga Colorizer Jul 18, 2026 · score 10.0 Design Screenshot of ScanKit, a launch using Resend ScanKit Jul 17, 2026 · score 10.0 Netherlands Marketing Screenshot of Kindrd, a launch using Resend Kindrd Jul 17, 2026 · score 10.0 Social

Most recent of 12,279 launches using Resend

Screenshot of Vivaahli, a launch using Resend Vivaahli Jul 18, 2026 · score 7.1 India Screenshot of Sha: Make Plans with Friends, a launch using Resend Sha: Make Plans with Friends Jul 18, 2026 · score 7.6 United Kingdom Screenshot of PaneSnap, a launch using Resend PaneSnap Jul 18, 2026 · score 4.9 Productivity Screenshot of Chista, a launch using Resend Chista Jul 18, 2026 · score 6.2 Productivity Screenshot of DebtDrone, a launch using Resend DebtDrone Jul 18, 2026 · score 7.6 Developer Tools Screenshot of Fossick, a launch using Resend Fossick Jul 18, 2026 · score 7.6 Australia Productivity Screenshot of DevSwat IDE , a launch using Resend DevSwat IDE Jul 18, 2026 · score 7.1 Developer Tools Screenshot of Bill Sorted, a launch using Resend Bill Sorted Jul 18, 2026 · score 7.6 Australia Finance Screenshot of Videotok, a launch using Resend Videotok Jul 18, 2026 · score 10.0 Italy Screenshot of Mintrin, a launch using Resend Mintrin Jul 18, 2026 · score 9.5 Netherlands Social Screenshot of PlantyTime, a launch using Resend PlantyTime Jul 18, 2026 · score 5.5 Health Screenshot of Football Ranked, a launch using Resend Football Ranked Jul 18, 2026 · score 7.1

Showing the most recent 12 of 12,279.

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