The current release fixes an unexpected crash issue.
Only the current version so far — new entries appear as the app ships updates.
English For IT is an education app by Evgeny Stanovoy with 1,000+ downloads (about 4.5K estimated). Released Dec 20, 2016. Install growth, rank history, SDKs and ad networks.
From the store listing: “Crash course of spoken English for Russian speaking IT specialists.”