정석영수학원

Name: 정석영수학원
Author: B2 Corp.

B2 Corp.

⬇ 500+ downloads

Est. actual: 906

Free

Released: Mar 14, 2018

No in-app purchases

No ads

Signals

3 this week · 2 positive All of this week's signals →

📈Last 7 days 0 installs · 0/day since Oct 7
🏆Among Education apps bottom 0% by installs gained this week (1825 peers growing)
🛠Updates quiet · updated 68 days ago

Installs since launch

0 installs since Oct 7

Update history

20.0c Sep 5, 2026 · seen Oct 19, 2026

Only the current version so far — new entries appear as the app ships updates.

정석영수학원 is an education app by B2 Corp. with 500+ downloads (about 906 estimated). Released Mar 14, 2018. Install growth, rank history, SDKs and ad networks.

From the store listing: “This is an app exclusively for Jeongseok Young Math Academy that delivers updates on your children's studies.”