HDD Health Monitor vs SMART Sniffer
| HDD Health Monitor | SMART Sniffer | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Windows | api, Linux, macOS, self-hosted, Windows |
| Free plan | Yes | Yes |
| SMART monitoring | Yes | Yes |
| SSD wear tracking | Yes | Yes |
| Temperature alerts | Yes | — |
| Failure warnings | Yes | Yes |
| Remote monitoring | No | Yes |
| Supported platforms | Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista | Linux, macOS, Windows |
Both are listed in Best Disk Health Monitoring Software. On Everything Xiaomi, HDD Health Monitor scores higher on our published basis.