How many companies use Ruby on Rails?

TechLeads currently detects Ruby on Rails on 318,458 websites. HTTP Archive's monthly crawl, a separate dataset, detected it on 667,116 pages in September 2026.

Who are Ruby on Rails's biggest competitors?

By number of websites, the largest Web frameworks technologies besides Ruby on Rails are Microsoft ASP.NET (1,363,007), Next.js (1,032,904), WOW (693,733), Nuxt.js (362,229), Express (336,208).

Which companies use Ruby on Rails?

Websites using Ruby on Rails include ifttt.com, mastodon.social, speakerdeck.com, challonge.com, dev.to, donorbox.org. The full list of 318,458 websites can be exported as a CSV for $29.

Ruby on Rails market share and customers

As of October 8, 2026, Ruby on Rails is used by 318,458 websites in the TechLeads index: 6.2% of all Web frameworks detections, the 6th most-used of 92 Web frameworks technologies.

318,458

websites using Ruby on Rails

6.2%

share of Web frameworks

of 92 in Web frameworks

Cite this data

Quoting these numbers? Credit TechLeads with a link to this page.

Citation

TechLeads. "Ruby on Rails Customers and Market Share." Data as of October 8, 2026. https://techleads.fyi/technology/ruby-on-rails/market-share

HTML link

<a href="https://techleads.fyi/technology/ruby-on-rails/market-share">Ruby on Rails market share (TechLeads data)</a>

Ruby on Rails vs competitors in Web frameworks

Websites using each technology in the TechLeads index, and its share of all Web frameworks detections.

#	Technology	Websites	Share
1	Microsoft ASP.NET	1,363,007	26.6%
2	Next.js	1,032,904	20.1%
3	WOW	693,733	13.5%
4	Nuxt.js	362,229	7.1%
5	Express	336,208	6.6%
6	Ruby on Rails	318,458	6.2%
7	Laravel	275,938	5.4%

Ruby on Rails usage over time

In HTTP Archive's monthly crawl of public websites, Ruby on Rails was detected on 667,116 pages in September 2026, down 1.2% from a year earlier (peak: 725,726). Among the 1,000 most-visited sites, it appeared on 41. HTTP Archive is a separate dataset from the TechLeads index, so its numbers are not added to ours.

Same month, other Web Frameworks technologies in HTTP Archive: Microsoft ASP.NET 2,096,729, Laravel 504,127, Express 425,960, CodeIgniter 234,683, Django 127,379.

Ruby on Rails customers by country

Based on country-code domains (such as .de or .co.uk); websites on .com and other generic domains are not assigned a country.

US816
DE222
GB212
PL118
FR114
JP88
AU61
CA54
CO53
PT45

Companies using Ruby on Rails

ifttt.com · IFTTT
mastodon.social
speakerdeck.com
challonge.com
dev.to
donorbox.org
themeforest.net
gyazo.com
goodreads.com · Goodreads
remove.bg · remove.bg
scribd.com
skroutz.gr

See all 318,458 websites using Ruby on Rails or download the full list as a CSV for $29.

How these numbers are calculated

TechLeads scans public websites and detects Ruby on Rails from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is Ruby on Rails's website count divided by the website counts of all Web frameworks technologies we track; a site using two Web frameworks tools counts for both. Counts were last refreshed on October 8, 2026 and update daily.

FAQ

Ruby on Rails accounts for 6.2% of Web frameworks detections in the TechLeads index (318,458 websites), which makes it the 6th most-used of 92 Web frameworks technologies we track.