- android.permission.READ_EXTERNAL_STORAGE
- android.permission.INTERNET
- android.permission.VIBRATE
- android.permission.ACCESS_WIFI_STATE
- android.permission.ACCESS_NETWORK_STATE
Oct 7, 2015
* Much better design
* Test is now available - test all your math skills at once!
* Text is bigger and nicer to read.
* Minor bugs fixed
* Settings: option of mute (no sound) and changing the time limit.