Firefox Fast & Private Browser
| List | First Ranked | Last Ranked | Best Rank | Last Rank |
|---|---|---|---|---|
| Top Grossing Communication | Jun 21, 2021 | Dec 06, 2021 | 2 | 5 |
| Topselling Free Communication | Jun 23, 2021 | Mar 21, 2026 | 1 | 14 |
| Topselling Free Apps Communication | Dec 26, 2021 | Mar 21, 2026 | 3 | 14 |
| Topselling Free Games Communication | Jun 23, 2021 | Mar 21, 2026 | 2 | 14 |
| Topselling Free | Dec 08, 2021 | Dec 19, 2025 | 63 | 137 |
| Topselling Free Apps | Dec 30, 2021 | Dec 19, 2025 | 64 | 137 |