We've become aware of something causing the application to crash on startup for version 2.04 on Android. We're currently investigating the issue and will reply as soon as it becomes resolved. We're sorry for this inconvenience.
Update (7/28/2017 18:40 MT): Error message resolved, Android 7 (Nougat) users please update to version 2.06 ASAP. Audio playback functionality is still being worked on, I'll update this thread once it's ready.
Update (7/28/2017): We've narrowed down the issue to the playing of passages via audio functionality. For now that's been disabled and removed from the package, and a new version has been pushed to the Play Store. If you're having trouble loading the application please update immediately to v2.05. Once the audio playback functionality is repaired we will push another update. Note: Android 7 (Nougat) users may experience a popup notification on load similar to the following:
If you see this, just tap "OK" and the app will load and behave as normal. This seems to only be affecting Android v7 (Nougat) devices.