Nov 25, 2016
* Advanced statistic is now available. Keep practicing and you will be rewarded.
* We have added more avatars!
* We have also added achievement feature, that allows you to earn some badges, so you can practice and achieve more.
Known Issues:
You might need to clear application data after updating this application. Follow this steps: open "Settings" --> click "Apps" --> search for the app, and then click it --> click "Clear data" button --> then finally click OK. Sorry for this inconvenience.