📈Last 7 days+1.1K installs — 1% slower than the week before (+1.1K) · 118/day since Oct 7
🏆Among Education appstop 1% by installs gained this week (2344 peers growing)
⭐Rating steady at ★ 4.09 since Oct 7
🛠Updatesactively updated · updated 16 days ago
Installs since launch
+3,427 installs
· +5 ratings
since Oct 7
Update history
3.11Oct 28, 2026 · seen Oct 16, 2026
Only the current version so far — new entries appear as the app ships updates.
Psychology Master is an education app by Outmaster with 100,000+ downloads (about 154K estimated). +1.1K installs in the last 7 days. Rated 4.1 from 331 ratings. Released Mar 13, 2024. Install growth, rank history, SDKs and ad networks.
From the store listing: “Portable psychology handbook: learn, explore, and grow.”
