OpenNMS vs SpeedFan
| OpenNMS | SpeedFan | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | $500/mo | Free |
| Platforms | api, Linux, self-hosted, Web | Windows |
| Free plan | Yes | Yes |
| Alert channels | email, sms, webhook | |
| Synthetic checks | Yes | |
| Traffic monitoring | Yes | |
| Topology maps | Yes | |
| Deployment | self_hosted | |
| Supported platforms | Windows |
Listed together in Best Hardware Monitoring Software