📈Last 7 days+3 installs — 50% faster than the week before (+2) · 0/day since Oct 7
🏆Among Education apps bottom 42% by installs gained this week (1452 peers growing)
🛠Updatesdormant · updated 409 days ago
Installs since launch
+5 installs
since Oct 7
Update history
1.0Sep 27, 2025 · seen Oct 15, 2026
OLSA
Only the current version so far — new entries appear as the app ships updates.
OLSA is an education app by Developer Brothers Software Solutions with 10+ downloads (about 24 estimated). +3 installs in the last 7 days. Released Sep 27, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “Welcome to On-line Study Adda”
