Firefox Fast & Private Browser
| List | First Ranked | Last Ranked | Best Rank | Last Rank |
|---|---|---|---|---|
| Top Grossing Communication | Jun 22, 2021 | Dec 06, 2021 | 2 | 3 |
| Topselling Free Communication | Jun 22, 2021 | Dec 07, 2025 | 1 | 10 |
| Topselling Free Apps Communication | Dec 25, 2021 | Dec 07, 2025 | 6 | 10 |
| Topselling Free Games Communication | Jun 23, 2021 | Dec 07, 2025 | 2 | 10 |
| Topselling Free | Dec 07, 2021 | Mar 01, 2023 | 205 | 516 |
| Topselling Free Apps | Dec 29, 2021 | Feb 25, 2023 | 205 | 520 |