📈Last 7 days+596 installs — 110% faster than the week before (+284) · 42/day since Oct 7
🏆Among Education appstop 1% by installs gained this week (2309 peers growing)
🛠Updatesdormant · updated 205 days ago
Installs since launch
+1,522 installs
since Oct 7
Update history
1.4Apr 22, 2026 · seen Oct 23, 2026
Only the current version so far — new entries appear as the app ships updates.
Grades Calculator is an education app by JZB Labs. with 100,000+ downloads (about 110K estimated). +596 installs in the last 7 days. Released Mar 24, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Calculate your grades based on percentage. Then save your marks as an agenda!”
