JokboWorld: Korean Family Tree

Name: JokboWorld: Korean Family Tree
Author: Won Hyo Choi

Won Hyo Choi

⬇ 1,000+ downloads

Est. actual: 1,105

Released: Aug 22, 2026

IAP: $9.99 - $199.99 per item

Contains ads

Signals

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

📈Last 7 days +294 installs — 61% faster than the week before (+183) · 26/day since Oct 6
🏆Among Lifestyle apps top 2% by installs gained this week (795 peers growing)
🛠Updates actively updated · updated 25 days ago · every ~12 days (3 updates tracked)
🔁Ownership moved from bookdabanginc to Won Hyo Choi · Oct 19, 2026

Installs since launch

+727 installs since Oct 6

Update history

6.2 Oct 17, 2026 · seen Oct 24, 2026

kakao, apple join, login add

5.0 Oct 12, 2026 · seen Oct 19, 2026

The billing library has been updated.

4.0 Sep 23, 2026 · seen Oct 6, 2026

The billing library has been updated.

JokboWorld: Korean Family Tree is a lifestyle app by Won Hyo Choi with 1,000+ downloads (about 1.1K estimated). +294 installs in the last 7 days. Released Aug 22, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Create your Korean family tree, invite relatives, and save it as a PDF. Free.”