iKUMON by 公文教育研究会 has appeared on the App Store top charts. It has reached #16 on the Japan Top Free chart. It is currently in the top 50 in Japan.
Chart History
Rank over the last 20 days
Currently in Top 50
| Market | Store | Tab | Category | List | Rank |
|---|---|---|---|---|---|
| JP | App Store | apps | education | free | #48 |
Best Rankings
| Market | Category | List | Best Rank | Date |
|---|---|---|---|---|
| JP | education | free | #16 | 2026-08-04 |