Tempo Tool app for iPhone and iPad

There are many tap tempo apps out there, but none match the simplicity and usefulness of Tempo Tool. Tempo Tool is an app for musicians, DJs, producers, audio engineers, or anyone else who wants to master the time domain. Find the tempo of a song by tapping the large center button. After the tempo is set by tapping or by rotating the bezel, find time between taps and the corresponding rate for different musical divisions.

Use Tempo Tool for the following applications:

- finding the BPM of a song
- adjusting delay times on delay effects
- setting LFO rates for synthesizer programming
- adjusting ADSR envelope times, especially useful for pitch envelopes
- setting reverb tail times for tight reverb effects

Features:

- highly accurate tap tempo algorithm
- clean/modern UI
- accurate tap tempo algorithm
- 16th, 8th, 1/4, 1/2, 1 bar, 2 bar, 4 bar or 8 bar divisions
- bezel for adjusting BPM value
- large tap tempo button
- smart reset after two seconds
- handy info view
- advanced BPM view to adjust BPM to the tenths place