1.2.0
Sep 23, 2026 · seen Oct 19, 2026
경비지도사 1차2차 기출문제 모의고사 개념정리 문제은행 is an education app by DayLab with 100+ downloads (about 400 estimated). +68 installs in the last 7 days. Released Aug 12, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Security Supervisor Exam: 2,468 past questions · 4,915 self-produced questions and 202 study lessons. Elective subjects including Security Studies, Firefighting, and Criminology, covering both the 1st and 2nd exam sessions.”