Great app until they removed tempo slider
The app is a great tool once you learn how to use it. Only issue is updating to latest version removes the tempo slider - the default tempo is so slow on playback it takes forever to get 20 in a row even when you answer instantly. PLEASE BRING BACK TEMPO SLIDER. By “learn to use” I mean how you progress through the app when you’re a beginner like I was to make quick progress. I’m 3 years into using it. Starting with no trainer mode, single key, single octave, diatonic, and then move through keys one by one until you master them. Then set it to auto move through keys randomly on each play. Then do chromatic in a single key and repeat process. While doing chromatic, occasionally go back to diatonic but increase number of notes to 2 then 3 to increase difficulty.