Amazon Kindle
| List | First Ranked | Last Ranked | Best Rank | Last Rank |
|---|---|---|---|---|
| Topselling Free Books & Reference | Jun 23, 2021 | Dec 22, 2025 | 1 | 32 |
| Topselling Free Apps Books & Reference | Dec 25, 2021 | Dec 22, 2025 | 26 | 32 |
| Topselling Free Games Books & Reference | Jun 24, 2021 | Dec 22, 2025 | 1 | 32 |
| Top Grossing Books & Reference | Jun 21, 2021 | Sep 26, 2024 | 1 | 150 |