FileOptimizer vs PowerArchiver
| FileOptimizer | PowerArchiver | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Windows | macOS, Windows |
| Free plan | Yes | Yes |
| Archive formats | — | 60+; creates ZIP, ZIPX, 7Z, TAR, TAR.GZ, TAR.BZ2, CAB, BH, JAR; extracts RAR, ACE, ARJ, ISO, MSI, DMG, RPM, CPIO, LHA, ZOO, and more |
| Archive encryption | — | Yes |
| Split archives | — | Yes |
| Command-line tools | — | Yes |
| Portable version | — | Yes |
| Archive repair | — | Yes |
| Supported platforms | — | Windows, macOS |
Both are listed in Best File Compression Software. On Inferse, FileOptimizer scores higher on our published basis.