📈Last 7 days+122 installs — 18% slower than the week before (+148) · 16/day since Oct 7
🏆Among Education appstop 2% by installs gained this week (928 peers growing)
🛠Updatesquiet · updated 84 days ago
Installs since launch
+591 installs
since Oct 7
Update history
4.4Aug 22, 2026 · seen Oct 24, 2026
Minor Update
Only the current version so far — new entries appear as the app ships updates.
ISSB Exam Preparation is an education app by RAR LAB BD with 10,000+ downloads (about 18K estimated). +122 installs in the last 7 days. Released Apr 30, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “Welcome to ISSB Exam Preparation App.”