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Sites using Mailjet

Transactional and marketing email service from Sinch.

#11 of 148 in Transactional Email Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: mailjet.com
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1,816 sites

1,453 found by StackScope, 363 via launch platforms

StackScope Wider Web 953 StackScope Discovery (Indie) 500 Product Hunt 290 PeerPush 38 Hacker News 30 Other 5
  • StackScope Wider Web 953
  • StackScope Discovery (Indie) 500
  • Product Hunt 290
  • PeerPush 38
  • Hacker News 30
  • Other 5
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.1% +0.0pp
Most used with Google Search Console, Google Analytics, HSTS
Top product types Productivity, Developer Tools, Marketing
Green hosting 59% vs 45% avg

Mailjet has been detected on 1,816 launches we've crawled. The 7-day rolling share is 0.1%, roughly steady week on week. Most recent detection: Alquileres Control — Administración de alquileres, today.

It's most commonly paired with Google Search Console, Google Analytics, and HSTS. By product type, the launches using it are most often Productivity (16%), Developer Tools (16%), and Marketing (11%). By estimated origin, the United States leads (30%), ahead of the United Kingdom (10%). By domain ending, launches using it are 3.2 times as likely as the average launch to live on a .store domain. The 362 scored launches using Mailjet average a StackScope score of 7.0 out of 10, against 6.4 across all launches we score.

What kind of products ship with Mailjet

788 launches

Productivity
16.37%
Developer Tools
15.74%
Marketing
10.66%
Health
8.76%
Finance
8.38%
AI
7.49%
Education
5.96%
E-commerce
5.08%
Social
5.08%
Content
4.82%
Games
3.55%
Hiring & HR
3.30%
Design
2.92%
Crypto
1.14%
Directory
0.76%

Domain endings using Mailjet

1,812 sites

  • .com 48.23%
  • .app 8.94%
  • .io 5.35%
  • .ai 4.30%
  • .ca 2.98%
  • .net 2.76%
  • .org 2.21%
  • .in 2.04%
  • .dev 1.99%
  • .co 1.60%
  • .uk 1.60%
  • .store 1.55%
  • .online 1.49%
  • .xyz 1.43%
  • .fr 1.27%

Country

89 of 1,816 sites, where we are confident of the country.

  • United States United States 30.34%
  • United Kingdom United Kingdom 10.11%
  • Germany Germany 8.99%
  • France France 8.99%
  • India India 7.87%
  • Netherlands Netherlands 4.49%
  • Sweden Sweden 3.37%
  • United Arab Emirates United Arab Emirates 2.25%
  • Bangladesh Bangladesh 2.25%
  • Bulgaria Bulgaria 2.25%
  • Estonia Estonia 2.25%
  • Italy Italy 2.25%
  • Australia Australia 1.12%
  • Brazil Brazil 1.12%
  • Spain Spain 1.12%

Share of new sites using Mailjet

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

0.1%
last 7 days
+0.0pp vs prior week
1,816
sites all time
since Apr 2026
Mailjet 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. 5% 2% 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 · 4 / 714 = 0.6% Jun 4 · 3 / 599 = 0.5% Jun 5 · 1 / 581 = 0.2% Jun 6 · 1 / 436 = 0.2% Jun 7 · 0 / 404 = 0.0% Jun 8 · 3 / 515 = 0.6% Jun 9 · 3 / 876 = 0.3% Jun 10 · 1 / 722 = 0.1% Jun 11 · 4 / 577 = 0.7% Jun 12 · 0 / 449 = 0.0% Jun 13 · 1 / 380 = 0.3% Jun 14 · 1 / 345 = 0.3% Jun 15 · 4 / 532 = 0.8% Jun 16 · 2 / 1052 = 0.2% Jun 17 · 5 / 907 = 0.6% Jun 18 · 2 / 674 = 0.3% Jun 19 · 3 / 547 = 0.5% Jun 20 · 1 / 443 = 0.2% Jun 21 · 2 / 383 = 0.5% Jun 22 · 2 / 576 = 0.3% Jun 23 · 4 / 900 = 0.4% Jun 24 · 3 / 737 = 0.4% Jun 25 · 1 / 618 = 0.2% Jun 26 · 1 / 534 = 0.2% Jun 27 · 1 / 431 = 0.2% Jun 28 · 3 / 383 = 0.8% Jun 29 · 3 / 503 = 0.6% Jun 30 · 4 / 801 = 0.5% Jul 1 · 1 / 795 = 0.1% Jul 2 · 3 / 604 = 0.5% Jul 3 · 2 / 499 = 0.4% Jul 4 · 0 / 411 = 0.0% Jul 5 · 1 / 367 = 0.3% Jul 6 · 1 / 551 = 0.2% Jul 7 · 6 / 1171 = 0.5% Jul 8 · 14 / 12590 = 0.1% Jul 9 · 13 / 23745 = 0.1% Jul 10 · 20 / 22552 = 0.1% Jul 11 · 16 / 15979 = 0.1% Jul 12 · 9 / 20291 = 0.0% Jul 13 · 6 / 20922 = 0.0% Jul 14 · 23 / 20408 = 0.1% Jul 15 · 15 / 17242 = 0.1% Jul 16 · 5 / 14264 = 0.0% Jul 17 · 16 / 19732 = 0.1% Jul 18 · 15 / 22700 = 0.1% Jul 19 · 18 / 26075 = 0.1% Jul 20 · 15 / 22586 = 0.1% Jul 21 · 14 / 21649 = 0.1% Jul 22 · 19 / 23202 = 0.1% Jul 23 · 17 / 16863 = 0.1% Jul 24 · 6 / 12855 = 0.0% Jul 25 · 5 / 8947 = 0.1% Jul 26 · 9 / 19976 = 0.0% Jul 27 · 35 / 33865 = 0.1% Jul 28 · 31 / 38221 = 0.1% Jul 29 · 37 / 50103 = 0.1% Jul 30 · 41 / 43952 = 0.1% Jul 31 · 46 / 51110 = 0.1% Aug 1 · 44 / 50484 = 0.1% Aug 2 · 35 / 49661 = 0.1% Aug 3 · 26 / 48190 = 0.1% Aug 4 · 32 / 37326 = 0.1% Aug 5 · 27 / 32706 = 0.1% Aug 6 · 28 / 36581 = 0.1% Aug 7 · 31 / 37888 = 0.1% Aug 8 · 29 / 39680 = 0.1% Aug 9 · 22 / 34205 = 0.1% Aug 10 · 22 / 28846 = 0.1% Aug 11 · 21 / 32018 = 0.1% Aug 12 · 17 / 33478 = 0.1% Aug 13 · 24 / 49912 = 0.0% Aug 14 · 27 / 51428 = 0.1% Aug 15 · 29 / 51492 = 0.1% Aug 16 · 36 / 51806 = 0.1% Aug 17 · 24 / 41413 = 0.1% Aug 18 · 39 / 53842 = 0.1% Aug 19 · 34 / 49415 = 0.1% Aug 20 · 46 / 66830 = 0.1% Aug 21 · 52 / 90358 = 0.1% Aug 22 · 51 / 91513 = 0.1% Aug 23 · 38 / 90227 = 0.0% Aug 24 · 35 / 78847 = 0.0% Aug 25 · 44 / 69248 = 0.1% Aug 26 · 45 / 65056 = 0.1% Aug 27 · 54 / 83369 = 0.1% Aug 28 · 64 / 83310 = 0.1% Aug 29 · 41 / 84155 = 0.0% Aug 30 · 47 / 92079 = 0.1% Aug 31 · 42 / 88629 = 0.0%
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 5.52% 64.07%
#2 ▲1 SendGrid 0.67% 7.76%
#3 ▼2 Amazon SES 0.66% 7.61%
#4 ▲1 MailChannels 0.52% 6.02%
#5 – Mail.Baby 0.44% 5.16%
…
#11 ▼1 Mailjet Current page 0.07% 0.85%

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 Mailjet among indie launches are Amazon SES and MailChannels. All 148 in Transactional Email →

Often used with

Tool Launches
Google Search Console 293
Google Analytics 194
HSTS 194
Tailwind CSS 193
Cloudflare DNS 183

Tools most often detected on the same launches as Mailjet.

Recent launches we can show

863 of the 1,816 sites using Mailjet are product launches we list individually. The other 953 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

Alquileres Control — Administración de alquileres Sep 1, 2026 muetual — shared expense tracker for couples, homes & trips Sep 1, 2026 Finance Screenshot of HelloSafe, a launch using Mailjet HelloSafe Sep 1, 2026 · score 7.8 Finance Screenshot of Easy Collab, a launch using Mailjet Easy Collab Sep 1, 2026 · score 7.1 Productivity Screenshot of Replyr.net White Label, a launch using Mailjet Replyr.net White Label Sep 1, 2026 · score 7.8 Marketing Versus — Ton tournoi s'organise tout seul Sep 1, 2026 Trang chủ | Xuhome Aug 31, 2026 Versoo Content Ops — Brand-Voice AI Plugin for WordPress Aug 31, 2026 Marketing Screenshot of Magicshot, a launch using Mailjet Magicshot Aug 31, 2026 · score 8.1 AI ridu.ai — Review it. Do it. Aug 31, 2026 Developer Tools Sparalert – Deine Einkaufsliste. Automatisch günstiger. Aug 31, 2026 Avenbay — Your agents, always within reach Aug 31, 2026 AI

Showing the most recent 12 of 863.

The StackScope API serves all 1,816 sites using Mailjet, filterable and exportable, from £15 a month.

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