LibreCrawl replaces 2 paid apps
One open-source tool, 2 subscriptions it can stand in for. Each pairing below is curated and verified by hand, with the honest catch spelled out. No votes, no pay-to-list.
licenseMIT
runsyour server
installDocker Compose, or a Python environment plus Playwright
dataSettings live in browser localStorage; each browser session has isolated crawl data that expires after one hour unless exported as CSV, JSON or XML
setupDocker or Python plus Playwright is required, and local mode has no authentication unless the operator adds it
facts verified 2026-08-11
Un rastreador ilimitado basado en navegador con renderizado de JavaScript; gratuito, capaz y a una pila de Docker de ser útil.
the catchIt requires a Docker or Python and Playwright stack and offers less advanced crawl configuration, exports and integrations.
the verdict →all Screaming Frog SEO Spider alternatives →
Rastreos ilimitados y un panel en el navegador con auditorías; la priorización es más simple, pero la evidencia está ahí.
the catchIt has no durable project history and presents much plainer prioritization and evidence than Sitebulb.
the verdict →all Sitebulb alternatives →last updated 2026-08-11 · up to $504/yr replaced · no votes, no pay-to-list
