DuckDuckGo Browser vs QQ Browser
| DuckDuckGo Browser | QQ Browser | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $8.33/mo | — |
| Open source | No | No |
| Platforms | Android, iOS, macOS, Windows | iOS, macOS, Windows |
| Free plan | Yes | Yes |
| Paid from | $9.99/mo | — |
| Supported platforms | both | both |
| Built-in ad blocking | Yes | — |
| Cross-device sync | Yes | — |
| Browser engine | — | other |
| Open source | — | No |
Both are listed in Best Web Browsers. On Samsung Mobile US Press, DuckDuckGo Browser scores higher on our published basis.