🏆Among Education apps bottom 0% by installs gained this week (1752 peers growing)
🛠Updatesquiet · updated 67 days ago
Installs since launch
0 installs
since Oct 7
Update history
20.0cSep 4, 2026 · seen Oct 19, 2026
Only the current version so far — new entries appear as the app ships updates.
오쌤학원 is an education app by B2 Corp. with 100+ downloads (about 164 estimated). Released Jun 18, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Hello, this is the exclusive 1:1 communication app for O-Ssem Academy that provides updates on your child's academic performance.”
