Firefox Fast & Private Browser
| List | First Ranked | Last Ranked | Best Rank | Last Rank |
|---|---|---|---|---|
| Top Grossing Communication | Jun 22, 2021 | Dec 06, 2021 | 2 | 4 |
| Topselling Free Communication | Jun 23, 2021 | Dec 07, 2025 | 4 | 29 |
| Topselling Free Apps Communication | Dec 26, 2021 | Dec 07, 2025 | 15 | 29 |
| Topselling Free Games Communication | Jun 22, 2021 | Dec 07, 2025 | 2 | 29 |
| Topselling Free | Dec 07, 2021 | Mar 01, 2023 | 217 | 572 |
| Topselling Free Apps | Dec 29, 2021 | Feb 28, 2023 | 218 | 632 |