- android.permission.INTERNET
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.READ_EXTERNAL_STORAGE
11/2/2019
- Fixed a major bug that prevented audio from playing and caused the application crash on devices with Russian localization.
- Fixes for the problem with in-app purchases as well as the issue with sound playback.
- New feature! Added spaced repetition system Trainer.
- Audio Repeat feature (available in the settings menu)
- Bug fixes