📈Last 7 days+11 installs — 120% faster than the week before (+5) · 1/day since Oct 9
🏆Among Education appstop 29% by installs gained this week (1503 peers growing)
🛠Updatesquiet · updated 37 days ago
🔁Ownership the developer account DayLab changed company behind it · Nov 9, 2026
Installs since launch
+26 installs
since Oct 9
Update history
1.0.1Oct 4, 2026 · seen Oct 19, 2026
• 최신 법령과 기관 이름을 반영해 현행 시험 기준에 맞췄어요<br>• 문제 해설과 법령 근거를 더 자세하고 정확하게 보강했어요<br>• 상세 해설을 새로 정리해 더 읽기 쉬워졌어요
Only the current version so far — new entries appear as the app ships updates.
위험물기능사 필기 CBT 모의고사 문제은행 시험일정 is an education app by DayLab with 50+ downloads (about 52 estimated). +11 installs in the last 7 days. Released Sep 15, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “971 Questions · Problem Solving for Class 1–6 Hazardous Materials and Fire & Extinguishing Units. Review with error notes and weakness analysis, and check your understanding with a 60-question, 60-minute practice test.”
