Ruby on Rails is a highly efficient framework platform that is both easy-to-learn and work. It lets you build high-end web applications with extreme flexibility and in less time spent in testing and scaffolding. Some of the popular websites such as Hulu, Airbnb, Basecamp, Shopify, and Zendesk best exemplify the extensive scope of working with Ruby on Rails.Whether you want to hire a Ruby developer or want to learn it from the scratch yourself, look out for the proficiency on both Ruby and The Rails. Ruby is a programming language that helps you to write the code in fewer lines and in a more comprehensive way than other programming languages. Rails, on the other hand, is an agile framework encompassed with lots of tools like automatic scaffolding, built-in testing, and metaprogramming that do the most work for you. Here is an Infograph on pros & cons of Ruby on Rails.