Centreon vs OpenNMS
| Centreon | OpenNMS | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | €0.19/mo | — |
| Open source | No | No |
| Platforms | api, Linux, self-hosted, Web, Windows | Web, Linux |
| Free plan | Yes | Yes |
| Monitored device limit | 125 devices | — |
| Alert channels | email, sms, webhook |
Both are listed in Best Hardware Monitoring Software, Best Network Monitoring. On The Geeks Club, Centreon scores higher on our published basis.