Ready Android ELD Logbook Needed

I want to purchase a fully built, USA-compliant ELD logbook that runs natively on Android tablets and phones. The solution has to be production-ready—I’m not interested in prototypes or lengthy custom-build timelines... (Budget: $250 - $750 USD, Jobs: Android, Android App Development, Android SDK, Android Studio, Java, Mobile App Development, PHP, User Interface / IA)