Analytics and monitoring

Oncrawl alternatives

2 open-source projects that already do this job. Free to use - not free to run, which is what the numbers on the right are for.

The full assessment →

The projects

openobserve/openobserve20,585AGPL-3.0Open source observability platform ingesting logs, metrics, traces, and frontend monitoring with a web UI and pipelines.Open on GitHub allinurl/goaccess20,757MITReal-time web log analyzer and interactive viewer for terminal or browser-based log reporting and analytics.Open on GitHub

What you give up either way

large-scale crawling and log-processing capacity
unsampled enterprise-scale data guarantees
prebuilt AI Search Lens and Content Lens analyses
managed integrations and enterprise support
ability to process very large sites (millions of URLs) at scale

An open-source project doing the core job proves a replacement is possible. It does not prove it matches Oncrawl, and it does not prove anyone has run it for a month. How we decide.