Proxmox Backup Server vs UTM
| Proxmox Backup Server | UTM | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | €46.67/mo | Free |
| Open source | No | No |
| Platforms | Linux, Web | iOS, macOS |
| Free plan | Yes | Yes |
| Host platforms | — | macOS |
| Guest architecture | — | both |
| VM snapshots | — | Yes |
| Nested virtualization | — | Yes |
| GPU acceleration | — | Yes |
| Management interface | — | desktop |
Both are listed in Best Virtual Machine Software, Best Hypervisor Software. On Inferse, Proxmox Backup Server scores higher on our published basis.