B1 Archiver vs Universal Extractor 2
| B1 Archiver | Universal Extractor 2 | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | Android, Linux, macOS, Web, Windows | Windows |
| Free plan | Yes | Yes |
| Archive formats | Creates B1 and ZIP; extracts more than 40 archive formats | 7z, ACE, ALZ, ARC, ARJ, bzip2, CPIO, gzip, LZH, LZMA, RAR, StuffIt, TAR, XZ, ZIP, ZOO, ZPAQ, and other formats |
| Archive encryption | Yes | — |
| Split archives | Yes | — |
| Supported platforms | Windows, Linux, macOS, Android, web | Windows XP or newer |
| Command-line tools | — | Yes |
| Portable version | — | Yes |
Both are listed in Best File Compression Software. On The Geeks Club, B1 Archiver scores higher on our published basis.