소음진동기사 기출문제 요점정리 icon

소음진동기사 기출문제 요점정리

LEEJEONGWOO

⬇ 50+ downloads

Est. actual: 55

Free

Released: Feb 23, 2020

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +2 installs — 100% faster than the week before (+1) · 0/day since Oct 7
🏆Among Education apps bottom 33% by installs gained this week (2475 peers growing)
🛠Updates quiet · updated 78 days ago

Installs since launch

+3 installs since Oct 7

Update history

22.0 Aug 28, 2026 · seen Oct 19, 2026

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

소음진동기사 기출문제 요점정리 is an education app by LEEJEONGWOO with 50+ downloads (about 55 estimated). +2 installs in the last 7 days. Released Feb 23, 2020. Install growth, rank history, SDKs and ad networks.

From the store listing: “The Noise and Vibration Engineer Past Exam Questions app is an exam preparation study app designed to allow repeated learning of core theories and past exam questions in the field of noise and vibration.”