11,777 websites using Ruby on Rails (2026) • Hunter TechLookup

The websites using Ruby on Rails

A sample of the websites Hunter detects Ruby on Rails on, ordered by web popularity.

	Domain name	Industry
1	paypal.com	Software Development	17,856 email addresses
2	dan.com	IT Services and IT Consulting	4 email addresses
3	yelp.com	Software Development	1,947 email addresses
4	ibm.com	IT Services and IT Consulting	194,305 email addresses
5	istockphoto.com	Photography	267 email addresses
6	dribbble.com	Design Services	26 email addresses
7	goodreads.com	Technology, Information and Internet	40 email addresses
8	openstreetmap.org	IT Services and IT Consulting	287 email addresses
9	jugem.jp	-	6 email addresses
10	calendly.com	Software Development	242 email addresses
11	cisco.com	Software Development	94,869 email addresses
12	podomatic.com	Technology, Information and Internet	26 email addresses
13	scribd.com	Software Development	129 email addresses
14	airbnb.com	Software Development	4,549 email addresses
15	klarna.com	Software Development	1,052 email addresses
16	gumroad.com	Consumer Services	8 email addresses
17	reverbnation.com	Software Development	29 email addresses
18	weforum.org	Non-profit Organizations	612 email addresses
19	kitchhike.com	-	10 email addresses
20	spotify.com	Musicians	3,497 email addresses
21	indiegogo.com	Software Development	48 email addresses
22	target.com	Retail	87,007 email addresses
23	bandzoogle.com	Technology, Information and Internet	26 email addresses
24	elsevier.com	Information Services	5,019 email addresses
25	g2.com	Technology, Information and Internet	471 email addresses
26	ifttt.com	Technology, Information and Internet	50 email addresses
27	academia.edu	Software Development	103 email addresses
28	rubygems.org	-	7 email addresses
29	epoch.com	-	22 email addresses
30	raspberrypi.org	Computer Hardware Manufacturing	111 email addresses
31	buzzsprout.com	Online Media	16 email addresses
32	gettyimages.com	Photography	742 email addresses
33	equifax.com	Financial Services	8,843 email addresses
34	1tv.ru	-	46 email addresses
35	citizensadvice.org.uk	Non-profit Organizations	254 email addresses
36	venture.com	Technology, Information and Internet	13 email addresses
37	songkick.com	Musicians	23 email addresses
38	ovh.pl	Software Development	97 email addresses
39	slides.com	Software Development	6 email addresses
40	qiita.com	-	11 email addresses
41	doctolib.fr	Software Development	12 email addresses
42	padlet.com	Software Development	12 email addresses
43	gsa.gov	Government Administration	5,572 email addresses
44	madmimi.com	Software Development	4 email addresses
45	unglobalcompact.org	International Affairs	244 email addresses
46	atlasobscura.com	Technology, Information and Media	62 email addresses
47	paloaltonetworks.com	Computer and Network Security	1,415 email addresses
48	law360.com	Online Audio and Video Media	272 email addresses
49	minne.com	-	8 email addresses
50	callibri.ru	Advertising Services	19 email addresses

You have 11,777 sites. Now reach the people.

Hunter already holds email addresses at all 50 websites listed above.

Sanjana S. · Head of University Recruitment PayPal

s****@paypal.com 85%
Chaya D. · Customer Support Engineer Dan.com - a GoDaddy.com

c****@dan.com 95%
Jessica C. · Director of Partner Sales Yelp

j****@yelp.com 85%

Real people at the websites listed above. Only the part before the @ is hidden here — the company domain is the real one.

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Who uses Ruby on Rails

Websites running Ruby on Rails, counted by industry and by country. Only the largest groups are shown.

By industry

Industry	Websites
Technology, Information and Media	1,113
Professional Services	607
Entertainment Providers	419
Consumer Services	328
Education	296
Manufacturing	213
Administrative and Support Services	182
Hospitals and Health Care	151
Retail	139
Financial Services	119
Government Administration	116
Accommodation Services	86

By country

Country	Websites
United States of America	3,539
United Kingdom of Great Britain and Northern Ireland	482
Canada	389
France	283
Germany	261
Japan	222
Russian Federation	156
Netherlands	122
Australia	110
Switzerland	90
Poland	84
Sweden	81

Ruby on Rails by country

The countries where we detected enough Ruby on Rails websites to rank them.

United States of America (3,539)
United Kingdom of Great Britain and Northern Ireland (482)
Canada (389)
France (283)
Germany (261)
Japan (222)
Russian Federation (156)
Netherlands (122)
Australia (110)
Switzerland (90)
Poland (84)
Sweden (81)

Ruby on Rails FAQs

Browse every technology

Hunter detects Ruby on Rails on 11,777 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running Ruby on Rails, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects Ruby on Rails on most often also run Ruby, HSTS and Nginx.

Ruby on Rails is one of the Programming Framework technologies Hunter tracks. Others it detects widely include jQuery, jQuery Migrate and Bootstrap.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.

Websites using Ruby on Rails

What is Ruby on Rails?

The websites using Ruby on Rails

You have 11,777 sites. Now reach the people.

Who uses Ruby on Rails

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Ruby on Rails by country

Ruby on Rails FAQs

Websites using Ruby on Rails

What is Ruby on Rails?

The websites using Ruby on Rails

Commonly used alongside Ruby on Rails

You have 11,777 sites. Now reach the people.

Alternatives to Ruby on Rails

Who uses Ruby on Rails

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Ruby on Rails by country

Ruby on Rails FAQs

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