Giotto

The Giotto is now available for $0.99 for both iPhone and iPad owners.The application is designed for use in English language. It weighs in at a hefty 103 MB, so make sure you have plenty of free space on your iOS device. 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 has been released on 2014-11-27. 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: 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 4.0 or later. This app is optimized for iPhone 5.
Bottom Line: For more information about Giotto check developer WEI YAO`s website : http://mokoo.org