CPanel
213,484 websites

CPanel costs money

http://www.cpanel.net/

cPanel is the industry leader for turning standalone servers into a fully automated point-and-click hosting platform.

VS

Ruby On Rails
428,021 websites

Ruby On Rails is free to use

http://rubyonrails.org/

Ruby on Rails is an open-source web framework that is optimized for programmer happiness and sustainable productivity. It lets you write beautiful code by favoring convention over configuration.

Market Share by Top Websites

1 Ruby On Rails is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, CPanel is clearly lagging behind, losing to Ruby On Rails in all segments.

Websites Categories

1 Ruby On Rails has better usage coverage in more websites categories. Including Computers Electronics & Technology, Science & Education, Arts & Entertainment, Games and 20 other categories.

2 CPanel hasn't got a lead over Ruby On Rails in any websites category.

Geography

1 Ruby On Rails is leading in most countries, including United States, Japan, United Kingdom, Canada and 95 other countries.

2 CPanel is leading in Italy, Hungary, India, Australia and 61 other countries.