CombinePDF vs PDFsam Basic
| CombinePDF | PDFsam Basic | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Web | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Page selection | Yes | Yes |
| Primary platform | web | desktop |
Both are listed in Best PDF Merger Software. On Samsung Mobile US Press, PDFsam Basic scores higher on our published basis.