bdbook · com.digibook.textbook · Education
Google Play shows 100,000+ for Class 1. The counter behind it stood at 276,862 lifetime downloads on Sep 22, 2026. Recorded by AppCurves, once a day, from the public Play listing — not modelled, not estimated.
Charts in 1 of the 203 markets we scan each day, on Sep 22, 2026. Best positions first.
| Date | Lifetime downloads | Added |
|---|---|---|
| Sep 12, 2026 | 275,797 | — |
| Sep 13, 2026 | 275,797 | held |
| Sep 15, 2026 | 275,797 | held |
| Sep 18, 2026 | 276,861 | +1,064 |
| Sep 19, 2026 | 276,861 | held |
| Sep 21, 2026 | 276,862 | +1 |
| Sep 22, 2026 | 276,862 | held |
The last 7 of 27 readings. Follow the app to see its full curve from the day you follow.
Android only — Apple publishes no download counts. Questions · llms.txt