Rumus

The Rumus is now available for $2.99 for both iPhone and iPad owners.The application is supporting English language. It weighs in at only 3.2 MB to download. It is highly advisable to have the latest app version installed so that you don`t miss out on the fresh new features and improvements. The current app version 1.0.1 has been released on 2014-11-27. For ensuring consistency with the device you should take into account the following app compatibility information: Compatible with iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation) and iPad. Requires iOS 5.0 or later. This app is optimized for iPhone 5.
Bottom Line: For more information about Rumus check developer Digdaya, PT`s website : http://digdaya.com/apps/rumus/