Tempo by Frozen Ape vs Yamaha Guitar Tuner

Tempo by Frozen Ape is a metronome app for Android and iOS, with free Lite editions and paid versions. The iOS app supports tempos from 10 to 800 BPM and lists 35 time signatures, six rhythm patterns for simple meters, and three for compound meters. Users can save presets in setlists and share them by email as Tempo files or text; Android setlist files also work with iOS. On iOS, practice tracking can count bars or elapsed time and stop playback when a chosen limit is reached. The listed audio and display options include 14 sound sets, voice counting, vibration, stereo panning, pulsating LEDs, and full-screen display. The app also lists support for external input devices such as AirTurn, iRig BlueBoard, PageFlip Cicada, and headphone remotes. Tempo Lite is free on both platforms, with in-app purchases; the Android Lite edition contains ads. The paid Android app costs $1.49, paid once, and the iOS version costs $2.99, paid once. Both paid editions include in-app purchases.

Yamaha Guitar Tuner has no write-up on Specifiction yet; its figures are above.