Catalance

The Catalance is now available for $1.99 for both iPhone and iPad owners.The application is available in multiple languages: English, Simplified Chinese, Traditional Chinese. It weighs in at only 20.5 MB to download. The new Catalance app version 1.1.1 has been updated on 2014-10-23. For ensuring consistency with the device you should take into account the following app compatibility information: Requires iOS 6.1 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.
Bottom Line: For more information about Catalance check developer zhen he xue`s website : http://www.gigivi.com