GKrellM vs smartmontools
| GKrellM | smartmontools | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | Free | Free |
| Platforms | Linux, macOS, Windows | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Supported platforms | Linux, FreeBSD, Mac OS X, NetBSD, OpenBSD, Windows | Linux, FreeBSD, NetBSD, OpenBSD, macOS, Solaris, Windows, Cygwin, OS/2, eComStation, QNX |
| Remote monitoring | Yes | |
| Custom sensor support | Yes | |
| SMART monitoring | Yes | |
| Temperature alerts | Yes | |
| Failure warnings | Yes |
Listed together in Best Hardware Monitoring Software