Pale Moon vs Ulaa
| Pale Moon | Ulaa | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | Yes | No |
| Platforms | Linux, macOS, Windows | — |
| Free plan | Yes | Yes |
| Supported platforms | desktop | both |
| Browser engine | other | — |
| Built-in ad blocking | Yes | Yes |
| Extension support | own_store | chrome_store |
| Cross-device sync | Yes | Yes |
| Open source | Yes | No |
Both are listed in Best Web Browsers. On Freedom251, Pale Moon scores higher on our published basis.