Nitro PDF Pro vs PDF4QT
| Nitro PDF Pro | PDF4QT | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | iOS, macOS, Windows | Linux, Windows |
| Free plan | No | Yes |
| Text editing | Yes | Yes |
| Annotation tools | Yes | Yes |
| OCR | Yes | No |
| PDF conversion | Yes | Yes |
| Form creation | Yes | No |
| Supported platforms | Windows, macOS, iOS | Windows, Linux |
Both are listed in Best PDF Editors. On Samsung Mobile US Press, Nitro PDF Pro scores higher on our published basis.