틈틈봇-전기기사 (잠금화면에서 자동 자격증 공부)+알람

틈틈봇-전기기사 (잠금화면에서 자동 자격증 공부)+알람 is an education app by 틈틈봇 (잠금화면에서 틈틈이, 자동으로 시험공부) with 50,000+ downloads (about 84K estimated). +519 installs in the last 7 days. Released Mar 28, 2022. Install growth, rank history, SDKs and ad networks.

From the store listing: “■1. Study automatically! What if you could automatically study one past electrical engineer exam question 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 just unconsciously flick your phone open. But if a question popped up every…”