Ruby on Rails Helper is an Android app, developed by Ventura Design Apps, that falls under the Education & Reference category. It is a free app that mainly focuses on providing the users with a comprehensive guide on Ruby on Rails programming language. The app is easy to use and is suitable for beginners who want to learn more about Ruby on Rails.

The app has a clean and straightforward interface that is easy to navigate. It covers all the essential topics and features of Ruby on Rails, including basic concepts, MVC architecture, database integration, and more. The app also includes practical examples and exercises that help users practice what they have learned. The app also includes a search feature that allows users to find specific topics quickly.