OpenNMS
7.1#7 in alert management softwareFrom $6,000 a yearFree planWebAPILinuxSelf-hosted
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| Fact | OpenNMS | PagerDuty |
|---|---|---|
| Founded | 2000 | 2009 |
| Headquarters | Lewisville, Texas, United States | San Francisco, California, United States |
| Integrations | The FAQ lists email, Slack, Mattermost, custom scripts or webhooks, Jira, Remedy, TSRM, Grafana, and a REST API among integrations. | PagerDuty advertises more than 750 integrations and lists monitoring, cloud, ITSM, collaboration, security, and developer tools. |
OpenNMS suits teams monitoring local and distributed networks that want a free community edition or a Meridian subscription. Its Minions and integrations may suit organizations with remote locations or existing monitoring workflows.
PagerDuty suits teams responsible for incident response, including developers, reliability engineers, customer success, and security teams. Its mobile app may be useful to responders who need incident context and schedule controls on iOS or Android.