Only the current version so far — new entries appear as the app ships updates.
MyEarTraining Pro is an education app by myrApps s.r.o. with 1,000+ downloads (about 1.4K estimated). Rated 4.7 from 75 ratings. Released Jun 9, 2013. Install growth, rank history, SDKs and ad networks.
From the store listing: “Ear training with interval, chord, scale and solfege (functional) exercises”