📈Last 7 days+3 installs — 200% faster than the week before (+1) · 0/day since Oct 7
🏆Among Books & Reference apps bottom 30% by installs gained this week (344 peers growing)
🛠Updatesdormant · updated 1368 days ago
Installs since launch
+5 installs
since Oct 7
Update history
2.1Feb 11, 2023 · seen Oct 21, 2026
Version 2 (2.1)
Only the current version so far — new entries appear as the app ships updates.
Book Psychological Skills is a books & reference app by Brain Lab Services with 1,000+ downloads (about 2.1K estimated). +3 installs in the last 7 days. Released Feb 10, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “Discover powerful psychological skills to boost your mental performance”
