Kufu Company Inc.'s 家計簿くふうZaim - 貯金ができる人気家計簿（かけいぼ） is a top-charting app on the App Store. It has reached #4 on the Japan Top Grossing chart. It is currently in the top 50 in Japan.
Chart History
Rank over the last 30 days
Currently in Top 50
| Market | Store | Tab | Category | List | Rank |
|---|---|---|---|---|---|
| JP | App Store | apps | finance | grossing | #5 |
Best Rankings
| Market | Category | List | Best Rank | Date |
|---|---|---|---|---|
| JP | finance | grossing | #4 | 2026-05-10 |
| JP | finance | free | #45 | 2026-05-10 |