Proton Drive vs Rackspace Cloud Files
| Proton Drive | Rackspace Cloud Files | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | $0.16/mo |
| Open source | No | No |
| Platforms | Android, iOS, Linux, macOS, Windows | Linux |
| Free plan | Yes | — |
| Storage limit | 5 GB | — |
| File versioning | Yes | — |
| Zero-knowledge encryption | Yes | No |
| Device platforms | Windows, macOS, Linux, Android, iOS | Linux |
| Business admin controls | Yes | Yes |
| File size limit | — | 5 GB |
Both are listed in Best Cloud Storage Services. On The Geeks Club, Proton Drive scores higher on our published basis.