Overwrite vs PIWIPE Windows
| Overwrite | PIWIPE Windows | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | macOS | Windows, Web |
| Free plan | Yes | No |
| Wipe scope | disk | disk |
| Bootable media | No | Yes |
| SSD support | Yes | Yes |
| Removable media | Yes | Yes |
| Erasure reports | Yes | Yes |
| Verification mode | certificate | certificate |
| Paid from | — | 95 one-time |
Both are listed in Best Disk Wiping Software. On Samsung Mobile US Press, Overwrite scores higher on our published basis.