Firefox Fast & Private Browser
| List | First Ranked | Last Ranked | Best Rank | Last Rank |
|---|---|---|---|---|
| Top Grossing Communication | Jun 21, 2021 | Dec 06, 2021 | 2 | 6 |
| Topselling Free Communication | Jun 26, 2021 | Mar 21, 2026 | 2 | 13 |
| Topselling Free Apps Communication | Dec 25, 2021 | Mar 21, 2026 | 5 | 13 |
| Topselling Free Games Communication | Jun 22, 2021 | Mar 21, 2026 | 2 | 13 |
| Topselling Free | Feb 22, 2022 | Feb 27, 2026 | 65 | 188 |
| Topselling Free Apps | Feb 22, 2022 | Feb 27, 2026 | 65 | 189 |