LibreWolf vs Quetta Browser
| LibreWolf | Quetta Browser | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | Yes | No |
| Platforms | Linux, macOS, Windows | Android, extension, iOS, macOS, Windows |
| Free plan | Yes | Yes |
| Supported platforms | both | mobile |
| Built-in ad blocking | Yes | Yes |
| Cross-device sync | Yes | Yes |
| Open source | Yes | — |
| Browser engine | — | chromium |
| Tracking protection | — | advanced |
| Extension support | — | chrome_store |
Both are listed in Best Web Browsers, Best Privacy Browsers. On Freedom251, LibreWolf scores higher on our published basis.