Compare apps
Put 2 to 5 apps side by side, from Google Play, the App Store, or both.
Key numbers
The leader in each row is highlighted.
99math: Pet SquadBOOKR Class Learn English
Rating★ 3.96★ 4.40
Number of ratings2263,795
InstallsGoogle Play only100,000+500,000+
Countries in top chartsToday01
Rank history
Daily position in Hong Kong. Higher on the graph is better (rank 1 is the top).
- 99math: Pet Squad · not in this chart
- BOOKR Class Learn English · Education
Show as table
| Date | 99math: Pet Squad | BOOKR Class Learn… |
|---|---|---|
| 12 Oct 2026 | — | #10 |
| 11 Oct 2026 | — | #10 |
| 10 Oct 2026 | — | #8 |
| 8 Oct 2026 | — | #9 |
99math: Pet SquadBOOKR Class Learn English
Days in the chartOut of 404 (leader)
Days in the top 1004 (leader)
Best rank—#8
Rating breakdown
Share of ratings at each star level. A big 1★ bar means many unhappy users.
99math: Pet Squad
★ 3.96 · 226 ratings
5★64%
4★9%
3★8%
2★0%
1★19%
BOOKR Class Learn English
★ 4.40 · 3,795 ratings
5★
Store page, money and tech
How each app sells itself on the store, how it makes money, and what devices it needs.
99math: Pet SquadBOOKR Class Learn English
Store page
Name lengthBoth stores allow 30 characters17 / 3025 / 30
Short descriptionGoogle Play, up to 80 characters48 / 8042 / 80
Description183 words326 words (leader)
Screenshots2132 (leader)
Promo video