Smart Metronome

Smart Metronome is an app that helps you improve your rhythm and accuracy when playing a musical instrument. The app has three tempo setting modes: manual, semi-automatic and fully automatic. In manual mode, you can set the rhythm of the song yourself. In semi-automatic mode, you load the song's backing track into the metronome and then tap the space bar to enter the default rhythm when it plays. In full-automatic mode, the program analyzes the backing song and determines the optimal tempo itself.

In addition to setting the tempo, the app also has other useful features such as a built-in tuner and a glossary of musical terms with examples. The app is available for free on the App Store and Google Play.