📈Last 7 days+2.1K installs — 82% slower than the week before (+12K) · 534/day since Oct 7
🏆Among Books & Reference appstop 1% by installs gained this week (344 peers growing)
⭐Rating steady at ★ 3.97 since Oct 7
🛠Updatesquiet · updated 40 days ago
Installs since launch
+13,875 installs
· +69 ratings
since Oct 7
Update history
1.0.42Oct 1, 2026 · seen Oct 23, 2026
✔ Fixed PDF loading issue<br>✔ Improved speed for low-end devices<br>✔ Added new book 2026
Only the current version so far — new entries appear as the app ships updates.
HSC All Book 2027 is a books & reference app by Class Notes BD with 1,000,000+ downloads (about 1.2M estimated). +2.1K installs in the last 7 days. Rated 4.0 from 14K ratings. Released Jul 26, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “All board books for class 11-12 2027. Science, Arts and Commerce board books 2027.”