Kalkudo

If you are iPhone and iPad owner,you now can download Kalkudo for $0.99 from Apple Store. The application is supporting different languages: English, French. It weighs in at only 0.9 MB to download. The new Kalkudo app version 1.1.0 has been updated on 2014-11-24. The Apple Store includes a very useful feature that will check if your device and iOS version are both compatible with the app. Most iPhone and iPad are compatible. Here is the app`s compatibility information: Requires iOS 4.0 or later. Compatible with iPhone, iPad, and iPod touch.
More Info: Find more info about Kalkudo in Alain Duverger`s Official Website : http://www.kalkudo.com