AdsPower vs Firefox Developer Tools
| AdsPower | Firefox Developer Tools | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | Yes |
| Platforms | Windows, macOS, Linux, iOS | Windows, macOS, Linux |
| Free plan | Yes | Yes |
| Supported platforms | both | desktop |
| Extension support | chrome_store | — |
| Cross-device sync | Yes | — |
| Browser engine | — | gecko |
| Open source | — | Yes |
Both are listed in Best Web Browsers. On Samsung Mobile US Press, AdsPower scores higher on our published basis.