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Sites built with Rails

Ruby on Rails: convention-over-configuration server-side framework written in Ruby.

#4 of 84 in Backend Framework Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: rubyonrails.org
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5,485 sites

5,199 found by StackScope, 286 via launch platforms

StackScope Wider Web 4,444 StackScope Discovery (Indie) 755 Product Hunt 184 Hacker News 50 PeerPush 45 Other 7
  • StackScope Wider Web 4,444
  • StackScope Discovery (Indie) 755
  • Product Hunt 184
  • Hacker News 50
  • PeerPush 45
  • Other 7
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.2% +0.0pp
Most used with HSTS, Google Search Console, Vite
Top product types Content, Health, E-commerce
Green hosting 59% vs 45% avg

Rails has been detected on 5,485 launches we've crawled. The 7-day rolling share is 0.2%, roughly steady week on week. Most recent detection: Rabbitries — Rabbitry Management Software, today.

It's most commonly paired with HSTS, Google Search Console, and Vite. By product type, the launches using it are most often Content (28%), Health (15%), and E-commerce (9%). By estimated origin, the United States leads (38%), ahead of Germany (10%). By domain ending, launches using it are 2.6 times as likely as the average launch to live on a .store domain.

What kind of products ship with Rails

1,863 launches

Content
28.13%
Health
15.08%
E-commerce
8.53%
Productivity
8.21%
Education
7.62%
Developer Tools
6.87%
Finance
4.78%
Marketing
4.67%
Games
3.97%
AI
3.76%
Social
3.70%
Hiring & HR
1.93%
Design
1.45%
Directory
1.02%
Crypto
0.27%

Domain endings using Rails

5,481 sites

  • .com 62.23%
  • .app 5.04%
  • .online 3.17%
  • .org 2.96%
  • .net 2.63%
  • .ca 2.46%
  • .co 2.13%
  • .ai 1.90%
  • .xyz 1.81%
  • .io 1.77%
  • .uk 1.72%
  • .dev 1.30%
  • .store 1.24%
  • .br 1.11%
  • .site 1.08%

Country

77 of 5,485 sites, where we are confident of the country.

  • United States United States 37.66%
  • Germany Germany 10.39%
  • United Kingdom United Kingdom 10.39%
  • India India 6.49%
  • Netherlands Netherlands 5.19%
  • Australia Australia 3.90%
  • Spain Spain 3.90%
  • Finland Finland 3.90%
  • Canada Canada 2.60%
  • Japan Japan 2.60%
  • Mexico Mexico 2.60%
  • Belgium Belgium 1.30%
  • Brazil Brazil 1.30%
  • Switzerland Switzerland 1.30%
  • China China 1.30%

Share of new sites using Rails

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

0.2%
last 7 days
+0.0pp vs prior week
5,485
sites all time
since Apr 2026
Rails 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 Jun 22, 2026: Improved detection coverage for this technology. Weekly averages before this point, daily after. Jun 3 · 1 / 714 = 0.1% Jun 4 · 1 / 599 = 0.2% Jun 5 · 1 / 581 = 0.2% Jun 6 · 2 / 436 = 0.5% Jun 7 · 2 / 404 = 0.5% Jun 8 · 3 / 515 = 0.6% Jun 9 · 0 / 876 = 0.0% Jun 10 · 1 / 722 = 0.1% Jun 11 · 3 / 577 = 0.5% Jun 12 · 2 / 449 = 0.4% Jun 13 · 0 / 380 = 0.0% Jun 14 · 1 / 345 = 0.3% Jun 15 · 3 / 532 = 0.6% Jun 16 · 5 / 1052 = 0.5% Jun 17 · 3 / 907 = 0.3% Jun 18 · 4 / 674 = 0.6% Jun 19 · 1 / 547 = 0.2% Jun 20 · 0 / 443 = 0.0% Jun 21 · 0 / 383 = 0.0% Jun 22 · 4 / 576 = 0.7% Jun 23 · 3 / 900 = 0.3% Jun 24 · 0 / 737 = 0.0% Jun 25 · 0 / 618 = 0.0% Jun 26 · 1 / 534 = 0.2% Jun 27 · 1 / 431 = 0.2% Jun 28 · 2 / 383 = 0.5% Jun 29 · 1 / 503 = 0.2% Jun 30 · 2 / 801 = 0.2% Jul 1 · 1 / 795 = 0.1% Jul 2 · 4 / 604 = 0.7% Jul 3 · 1 / 499 = 0.2% Jul 4 · 2 / 411 = 0.5% Jul 5 · 3 / 367 = 0.8% Jul 6 · 1 / 551 = 0.2% Jul 7 · 1 / 1171 = 0.1% Jul 8 · 20 / 12590 = 0.2% Jul 9 · 45 / 23745 = 0.2% Jul 10 · 46 / 22551 = 0.2% Jul 11 · 21 / 15979 = 0.1% Jul 12 · 21 / 20291 = 0.1% Jul 13 · 39 / 20922 = 0.2% Jul 14 · 28 / 20408 = 0.1% Jul 15 · 17 / 17242 = 0.1% Jul 16 · 25 / 14264 = 0.2% Jul 17 · 33 / 19732 = 0.2% Jul 18 · 30 / 22700 = 0.1% Jul 19 · 36 / 26075 = 0.1% Jul 20 · 35 / 22586 = 0.2% Jul 21 · 42 / 21649 = 0.2% Jul 22 · 35 / 23202 = 0.2% Jul 23 · 29 / 16863 = 0.2% Jul 24 · 25 / 12855 = 0.2% Jul 25 · 18 / 8946 = 0.2% Jul 26 · 44 / 19976 = 0.2% Jul 27 · 89 / 33865 = 0.3% Jul 28 · 96 / 38221 = 0.3% Jul 29 · 110 / 50103 = 0.2% Jul 30 · 126 / 43951 = 0.3% Jul 31 · 135 / 51109 = 0.3% Aug 1 · 120 / 50479 = 0.2% Aug 2 · 112 / 49661 = 0.2% Aug 3 · 121 / 48190 = 0.3% Aug 4 · 100 / 37326 = 0.3% Aug 5 · 75 / 32706 = 0.2% Aug 6 · 87 / 36580 = 0.2% Aug 7 · 91 / 37888 = 0.2% Aug 8 · 113 / 39680 = 0.3% Aug 9 · 87 / 34205 = 0.3% Aug 10 · 61 / 28846 = 0.2% Aug 11 · 76 / 32017 = 0.2% Aug 12 · 87 / 33478 = 0.3% Aug 13 · 156 / 49911 = 0.3% Aug 14 · 159 / 51428 = 0.3% Aug 15 · 136 / 51492 = 0.3% Aug 16 · 104 / 51804 = 0.2% Aug 17 · 87 / 41406 = 0.2% Aug 18 · 123 / 53842 = 0.2% Aug 19 · 88 / 49414 = 0.2% Aug 20 · 128 / 66830 = 0.2% Aug 21 · 187 / 90357 = 0.2% Aug 22 · 186 / 91514 = 0.2% Aug 23 · 194 / 90226 = 0.2% Aug 24 · 136 / 78837 = 0.2% Aug 25 · 163 / 69248 = 0.2% Aug 26 · 165 / 65053 = 0.3% Aug 27 · 201 / 83367 = 0.2% Aug 28 · 182 / 83305 = 0.2% Aug 29 · 162 / 84154 = 0.2% Aug 30 · 185 / 92073 = 0.2% Aug 31 · 182 / 88567 = 0.2%
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

⋮ Jun 22, 2026: Improved detection coverage for this technology.

Backend Framework leaders

Tool % of launches % of category
#1 – Express 1.26% 39.16%
#2 – Laravel 0.97% 30.23%
#3 – ASP.NET 0.48% 14.93%
#4 – Rails Current page 0.22% 6.87%
#5 – Laravel Livewire 0.19% 5.81%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Backend Framework tool. All 84 in Backend Framework →

Often used with

Tool Launches
HSTS 235
Google Search Console 195
Vite 192
Cloudflare 174
Tailwind CSS 174

Tools most often detected on the same launches as Rails.

Recent launches we can show

1,041 of the 5,485 sites using Rails are product launches we list individually. The other 4,444 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

Rabbitries — Rabbitry Management Software Sep 1, 2026 Productivity Difflane | Enjoy reviewing code again Sep 1, 2026 Developer Tools PS Teaching | Elementary Teaching Resources Sep 1, 2026 Education Flappy Link — Cape Town Flyover Challenge Sep 1, 2026 grailward — backup & armory for Diablo II: Resurrected single-player Sep 1, 2026 Games Sparkr — Find it. Prove it. Fix it. Sep 1, 2026 Screenshot of ClearMX, a launch using Rails ClearMX Sep 1, 2026 · score 9.1 Developer Tools Screenshot of https://pypi.org/project/nextgen-mft, a launch using Rails https://pypi.org/project/nextgen-mft Sep 1, 2026 · score 8.4 United States Developer Tools Podcast promo codes, verified and cited — LoroCast Sep 1, 2026 ConvivaOS — club management for private member clubs Sep 1, 2026 Productivity AtlasMasi — Analytics pour la Bourse de Casablanca Sep 1, 2026 AIPhotoEditorApp — Free Online Photo Tools Sep 1, 2026 Design

Showing the most recent 12 of 1,041.

The StackScope API serves all 5,485 sites using Rails, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.