Dong Hae Jang
1 app seen in App Store top charts, 1 charting now. Together they collect about 63 new ratings a week on the App Store.
| App | Category | Released | Best rank now | Rating | New ratings a week |
|---|---|---|---|---|---|
 Chalcack: Your Study Crush 찰칵: 내 최애가 내 과외쌤 | Education | #9 | ★ 4.7 | 63 · 88 |
Also on Google Play: Chalcack
Dong Hae Jang: releases, featuring and milestones across their App Store apps
Last change · 1 events since 2 Jul 2025Full timeline ↓Full timeline · 1 events
- 🆕Chalcack: Your Study Crush · Released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Free with an account
Portfolio-wide download estimates, top grossing positions and new-launch alerts for Dong Hae Jang.
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