- Apps we track
- 1
- Countries in charts today
- 1
- Total ratings
- 21,669
- Best rank today
- #72
United States, Top Grossing
| App | Category | Installs | Rating | Ratings | Released | Countries in charts | Best rank today |
|---|---|---|---|---|---|---|---|
| Books & Reference | 1,000,000+ | ★ 4.1 | 21,669 | Nov 24, 2014 | 1 | #72 United States |
Chart positions are from 3 Nov 2026. Installs and ratings come from each app's Google Play page.