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Sites using SendGrid

Twilio SendGrid transactional and marketing email.

#2 of 148 in Transactional Email Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: sendgrid.com
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16,557 sites

14,030 found by StackScope, 2,527 via launch platforms

StackScope Wider Web 11,691 StackScope Discovery (Indie) 2,339 Product Hunt 2,072 PeerPush 273 Hacker News 147 Other 35
  • StackScope Wider Web 11,691
  • StackScope Discovery (Indie) 2,339
  • Product Hunt 2,072
  • PeerPush 273
  • Hacker News 147
  • Other 35
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.6% +0.0pp
Most used with Google Search Console, Google Analytics, HSTS
Top product types Health, E-commerce, Marketing
Green hosting 45% vs 45% avg

SendGrid has been detected on 16,557 launches we've crawled. The 7-day rolling share is 0.6%, roughly steady week on week. Most recent detection: Naxos Old Town map & walking directions — Greek Island Streets, today.

It's most commonly paired with Google Search Console, Google Analytics, and HSTS. By product type, the launches using it are most often Health (14%), E-commerce (12%), and Marketing (12%). By estimated origin, the United States leads (48%), ahead of the United Kingdom (9%). By domain ending, launches using it are 4.3 times as likely as the average launch to live on a .store domain.

What kind of products ship with SendGrid

5,953 launches

Health
13.71%
E-commerce
11.99%
Marketing
11.52%
Productivity
9.46%
Finance
9.34%
Developer Tools
9.17%
Content
7.49%
AI
7.21%
Education
5.36%
Social
4.64%
Hiring & HR
3.56%
Design
2.86%
Games
1.76%
Crypto
1.28%
Directory
0.66%

Domain endings using SendGrid

16,440 sites

  • .com 51.14%
  • .in 6.65%
  • .app 5.25%
  • .ai 5.14%
  • .uk 4.97%
  • .io 3.45%
  • .ca 2.75%
  • .co 2.48%
  • .net 2.19%
  • .org 2.17%
  • .store 2.08%
  • .me 1.92%
  • .online 1.64%
  • .dev 0.86%
  • .se 0.64%

Country

760 of 16,557 sites, where we are confident of the country.

  • United States United States 48.29%
  • United Kingdom United Kingdom 9.47%
  • India India 9.21%
  • Australia Australia 4.61%
  • Canada Canada 3.95%
  • Germany Germany 2.37%
  • Israel Israel 1.71%
  • Netherlands Netherlands 1.71%
  • Singapore Singapore 1.45%
  • Belgium Belgium 1.32%
  • Hong Kong SAR China Hong Kong SAR China 1.18%
  • Spain Spain 1.05%
  • United Arab Emirates United Arab Emirates 0.92%
  • France France 0.79%
  • Poland Poland 0.79%

Share of new sites using SendGrid

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.

0.6%
last 7 days
+0.0pp vs prior week
16,557
sites all time
since Apr 2026
SendGrid daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 6% 3% 0% Apr May Jun Jul Aug 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. Weekly averages before this point, daily after. Jun 3 · 21 / 714 = 2.9% Jun 4 · 17 / 599 = 2.8% Jun 5 · 28 / 581 = 4.8% Jun 6 · 12 / 436 = 2.8% Jun 7 · 2 / 404 = 0.5% Jun 8 · 7 / 515 = 1.4% Jun 9 · 29 / 876 = 3.3% Jun 10 · 14 / 722 = 1.9% Jun 11 · 17 / 577 = 2.9% Jun 12 · 10 / 449 = 2.2% Jun 13 · 6 / 380 = 1.6% Jun 14 · 8 / 345 = 2.3% Jun 15 · 25 / 532 = 4.7% Jun 16 · 23 / 1052 = 2.2% Jun 17 · 22 / 907 = 2.4% Jun 18 · 19 / 674 = 2.8% Jun 19 · 14 / 547 = 2.6% Jun 20 · 5 / 443 = 1.1% Jun 21 · 5 / 383 = 1.3% Jun 22 · 21 / 576 = 3.6% Jun 23 · 28 / 900 = 3.1% Jun 24 · 23 / 737 = 3.1% Jun 25 · 18 / 618 = 2.9% Jun 26 · 11 / 534 = 2.1% Jun 27 · 11 / 431 = 2.6% Jun 28 · 9 / 383 = 2.3% Jun 29 · 11 / 503 = 2.2% Jun 30 · 19 / 801 = 2.4% Jul 1 · 23 / 795 = 2.9% Jul 2 · 14 / 604 = 2.3% Jul 3 · 15 / 499 = 3.0% Jul 4 · 17 / 411 = 4.1% Jul 5 · 3 / 367 = 0.8% Jul 6 · 12 / 551 = 2.2% Jul 7 · 31 / 1171 = 2.6% Jul 8 · 91 / 12589 = 0.7% Jul 9 · 151 / 23745 = 0.6% Jul 10 · 163 / 22551 = 0.7% Jul 11 · 90 / 15979 = 0.6% Jul 12 · 84 / 20291 = 0.4% Jul 13 · 107 / 20922 = 0.5% Jul 14 · 126 / 20408 = 0.6% Jul 15 · 89 / 17242 = 0.5% Jul 16 · 77 / 14264 = 0.5% Jul 17 · 94 / 19732 = 0.5% Jul 18 · 123 / 22700 = 0.5% Jul 19 · 96 / 26075 = 0.4% Jul 20 · 96 / 22586 = 0.4% Jul 21 · 168 / 21648 = 0.8% Jul 22 · 175 / 23202 = 0.8% Jul 23 · 105 / 16863 = 0.6% Jul 24 · 117 / 12855 = 0.9% Jul 25 · 43 / 8946 = 0.5% Jul 26 · 126 / 19976 = 0.6% Jul 27 · 248 / 33864 = 0.7% Jul 28 · 296 / 38220 = 0.8% Jul 29 · 323 / 50103 = 0.6% Jul 30 · 323 / 43951 = 0.7% Jul 31 · 338 / 51109 = 0.7% Aug 1 · 353 / 50469 = 0.7% Aug 2 · 332 / 49660 = 0.7% Aug 3 · 306 / 48190 = 0.6% Aug 4 · 247 / 37325 = 0.7% Aug 5 · 227 / 32705 = 0.7% Aug 6 · 256 / 36578 = 0.7% Aug 7 · 285 / 37887 = 0.8% Aug 8 · 273 / 39680 = 0.7% Aug 9 · 257 / 34206 = 0.8% Aug 10 · 226 / 28846 = 0.8% Aug 11 · 197 / 32016 = 0.6% Aug 12 · 231 / 33477 = 0.7% Aug 13 · 388 / 49907 = 0.8% Aug 14 · 351 / 51427 = 0.7% Aug 15 · 307 / 51491 = 0.6% Aug 16 · 317 / 51802 = 0.6% Aug 17 · 255 / 41399 = 0.6% Aug 18 · 324 / 53842 = 0.6% Aug 19 · 284 / 49411 = 0.6% Aug 20 · 372 / 66827 = 0.6% Aug 21 · 513 / 90355 = 0.6% Aug 22 · 510 / 91512 = 0.6% Aug 23 · 508 / 90225 = 0.6% Aug 24 · 433 / 78827 = 0.5% Aug 25 · 424 / 69245 = 0.6% Aug 26 · 400 / 65050 = 0.6% Aug 27 · 478 / 83366 = 0.6% Aug 28 · 468 / 83292 = 0.6% Aug 29 · 496 / 84133 = 0.6% Aug 30 · 554 / 92043 = 0.6% Aug 31 · 424 / 88440 = 0.5%
Mar 30, 2026 90 days Aug 31, 2026

The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.

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 5.48% 63.67%
#2 ▲1 SendGrid Current page 0.66% 7.69%
#3 ▼2 Amazon SES 0.65% 7.57%
#4 ▲1 MailChannels 0.51% 5.93%
#5 – Mail.Baby 0.44% 5.09%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Transactional Email tool.The most common alternatives to SendGrid among indie launches are Amazon SES and MailChannels. All 148 in Transactional Email →

Often used with

Tool Launches
Google Search Console 2,148
Google Analytics 1,610
HSTS 1,606
Google Tag Manager 1,446
Google Workspace 1,380

Tools most often detected on the same launches as SendGrid.

Recent launches we can show

4,866 of the 16,557 sites using SendGrid are product launches we list individually. The other 11,691 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works

Naxos Old Town map & walking directions — Greek Island Streets Sep 1, 2026 SendInvoiceNow — Create. Send. Get Paid. Fast. Sep 1, 2026 Finance Set goals. Find your people. Sep 1, 2026 Health הײמיש גערעדט — Yiddish Dictation Sep 1, 2026 Notemaker: just speak, we'll organize Sep 1, 2026 Productivity Nitor — da Excel a gestionale Sep 1, 2026 Productivity ApplyTerra — Jeu de cartes multijoueur en ligne pour devs Sep 1, 2026 Games affinn — describe what you need, the right one finds you Sep 1, 2026 Social Screenshot of shakti360, a launch using SendGrid shakti360 Sep 1, 2026 · score 6.8 India Crypto Screenshot of Eden, a launch using SendGrid Eden Sep 1, 2026 · score 8.6 Health Screenshot of https://pypi.org/project/nextgen-mft, a launch using SendGrid https://pypi.org/project/nextgen-mft Sep 1, 2026 · score 8.4 United States Developer Tools Screenshot of Sesslink, a launch using SendGrid Sesslink Sep 1, 2026 · score 6.5 India Marketing

Showing the most recent 12 of 4,866.

The StackScope API serves all 16,557 sites using SendGrid, filterable and exportable, from £15 a month.

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