- com.android.vending.BILLING
- android.permission.INTERNET
- android.permission.RECORD_AUDIO
- android.permission.MODIFY_AUDIO_SETTINGS
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.READ_EXTERNAL_STORAGE
Jul 2, 2018
We refreshed the design and totally refused from advertising. In return we charge a small fee for the access to hard tongue-twisters sounds. However you can still train those tongue-twisters without sounds.
Futhermore the application now works quicker and takes less place on your device.
Those users who have already charged for advertise blocking will still have the full version of the application.