틈틈봇-전기기능사 (잠금화면에서 기출문제 학습)+알람

틈틈봇-전기기능사 (잠금화면에서 기출문제 학습)+알람 is an education app by 틈틈봇 (잠금화면에서 틈틈이, 자동으로 시험공부) with 10,000+ downloads (about 37K estimated). +241 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 question from a past electrical 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 just unconsciously flick your phone open. But if a question popped up…”