SigNozCollect application traces, logs and metrics in one self-hosted workspace.
Free Community software · own server and storage · at least 4 GB Docker memory
Developer tools
Uptime Kuma
Free softwareOpen sourceBrowser
Check service uptime and publish status pages from your own server.
What you can use it for
Check service uptime and publish status pages from your own server.
- Self-host uptime checks, notifications and status pages.
Workflow coverage and comparison notes
Monitor API endpoints, HTTP availability, ping status and incident response with Uptime Kuma dashboards instead of Checkly synthetic monitoring costs.
Before you switch
Hosting and alert-delivery services can cost money. Not a replacement for Better Stack logs, APM, managed on-call or multi-region infrastructure.
Alternatives to these paid apps
Each comparison covers the workflow described above, rather than every paid feature.
More for the same workflow
See alternatives →SigNozMonitor metrics, search logs and explore traces with hosted dashboards.
Cloud Free · 10k active metric series · 50 GB logs + 50 GB traces/month · 14-day retention
OpenObserveCollect and search application logs on infrastructure you control.
Free AGPL core · own server, storage & backups · Cloud is a paid service