13 self-hostable Datadog alternatives

ranked by how closely each fits what Datadog does

1. 1AAtatusatatus.comNext-Gen Observability for Modern SystemsOn requestFree trialSelf-hostable
2. 2SSnappyFlowsnappyflow.ioFull Stack Monitoring Tracing Metrics Logs Profiling AlertsOn request14-day trialSelf-hostable
3. 3SSigNozsignoz.ioOpenTelemetry-Native Traces, Metrics, and Logs in a single pane of glass$49–$4000/moFree planOpen sourceSelf-hostable
4. 4GGrafanagrafana.comFull-stack observability for the agentic eraFrom $19/moFree planOpen sourceSelf-hostable
5. 5SSite24x7site24x7.comAI-powered monitoring for modern IT$10–$999/moFree planSelf-hostable
6. 6MMonoscopeapitoolkit.ioFind and fix production issues, before customers notice$29–$500/moFree planOpen sourceSelf-hostable
7. 7NNetdatanetdata.cloudMonitoring and troubleshooting transformedFrom $4.5/moFree planOpen sourceSelf-hostable
8. 8SSentrysentry.ioCode breaks, fix it faster$26–$80/moFree planOpen sourceSelf-hostable
9. 9MMotadatamotadata.comAI-Native Observability & ITSM PlatformFree trialSelf-hostable
10. 10CCheckmkcheckmk.comUnified IT Observability for the Hybrid World. For cloud. For on-premises.From €190/moFree planOpen sourceSelf-hostable
11. 11SSolarWinds Server & Application Monitorsolarwinds.comOn request30-day trialSelf-hostable
12. 12OOneUptimeoneuptime.comOpen-Source Observability & Incident Management$22–$99/moFree planOpen sourceSelf-hostable
13. 13ZZabbixzabbix.comThe enterprise-class open source observability solution$325–$825/moFree planOpen sourceSelf-hostable

Need something more specific than “like Datadog”? Describe what you need and AppClap ranks the catalog for it.