Key numbers
5M+Installs
4.7 / 65KRating
Sep 10, 2018Released
Oct 23, 2026Updated
Chart positions by country
In 156 countries, 156 charts, best position #21 (snapshot Oct 23, 2026).
| Country | Chart | Rank |
|---|---|---|
| Israel | Education · free | #21 |
| Hong Kong SAR China | Education · free | #22 |
| Armenia | Education · free | #23 |
| Spain | Education · free | #24 |
| Moldova | Education · free | #26 |
| Singapore | Education · free | #26 |
| Kenya | Education · free | #27 |
| Denmark | Education · free | #28 |
| Netherlands | Education · free | #29 |
| Haiti | Education · free | #30 |
| Ukraine | Education · free | #30 |
| Congo - Brazzaville | Education · free | #31 |
Markets where it is offered
Offered in 237 countries: effectively worldwide.
