1.8.14
Oct 27, 2026 · seen Oct 30, 2026
1.8.11
Sep 29, 2026
틈틈봇-수질환경기사 시험대비(잠금화면 자동 공부)+알람 is an education app by 틈틈봇 (잠금화면에서 틈틈이, 자동으로 시험공부) with 1,000+ downloads (about 2.5K estimated). Released Mar 29, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “■1. Study automatically! What if you could automatically study one past question from the Water Quality Engineer exam every time you turned on your phone? How often do you turn on your phone each day? You check KakaoTalk, Instagram, the time, and even unconsciously flick your phone open. But if a question popped up…”