Time check is the perfect software to improve your timing on the pads and become a professional!
The steps to set your practice sessions are as follows:
1) Connect your percussion pad to your Mac, iPhone, or iPad [1]
2) Download and run the Time check software and set the BPM, the measure, and the total number of measures for the practice session. Then press the "Start practicing" button
3) Play your own rhythm by following the Time checks metronome
4) At the end of the exercise, the app will rate your accuracy from 0 to 100
[1] There are many ways to connect your percussion pad instrument to your Mac, iPhone, or iPad. If you want to connect the instrument to a Mac computer, you can use a USB A-type to B-type cable and install the instrument drivers from the manufacturer website. If you have an iPhone or an iPad, you can use a MIDI audio interface + Apples Lightning to USB Camera Adapter