Only the current version so far — new entries appear as the app ships updates.
두정필학원 is an education app by B2 Corp. with 100+ downloads (about 107 estimated). +2 installs in the last 7 days. Released May 10, 2016. Install growth, rank history, SDKs and ad networks.
From the store listing: “Hello, this is Doo Jeong-pil Academy.”
