UPX vs Virbox Protector
| UPX | Virbox Protector | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | Android, iOS, Linux, macOS, Windows |
| Free plan | Yes | No |
| Supported platforms | Windows, macOS, Linux | Windows, Linux, ARM Linux, macOS, Android, HarmonyOS, iOS |
| Binary formats | PE, ELF, Mach-O, COFF, DOS/COM, DOS/EXE, DOS/SYS, Atari/TOS | exe, dll, elf, so, dylib, jar, class, war, apk, aab, aar, app, js |
| Compression levels | advanced | — |
| Protection features | No | Yes |
| Architecture support | multi-architecture | multi-architecture |
| License model | perpetual | — |
Both are listed in Best Executable Packers. On Inferse, UPX scores higher on our published basis.