해양환경기사 기출문제 요점정리 icon

해양환경기사 기출문제 요점정리

LEEJEONGWOO

⬇ 50+ downloads

Est. actual: 92

Free

Released: Apr 23, 2020

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +1 installs · 0/day since Oct 7
🏆Among Education apps bottom 0% by installs gained this week (2230 peers growing)
🛠Updates actively updated · updated 5 days ago · every ~84 days (2 updates tracked)

Installs since launch

+1 installs since Oct 7

Update history

23.0 Nov 9, 2026

22.0 Aug 17, 2026 · seen Oct 19, 2026

해양환경기사 기출문제 요점정리 is an education app by LEEJEONGWOO with 50+ downloads (about 92 estimated). +1 installs in the last 7 days. Released Apr 23, 2020. Install growth, rank history, SDKs and ad networks.

From the store listing: “Prepare for the Marine Environmental Engineer exam! Study efficiently by solving past exam question types and summarizing key points.”