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Keep vs PagerDuty: catalog facts
Keep	PagerDuty
Free The open-source edition is free to self-host; the repository also contains an enterprise…	Paid Commercial service with a free trial.
Web, Self-hosted	Web
Deduplicates and correlates alerts from several monitoring sources Docker Compose files for several deployment setups	More than 750 integrations with monitoring and chat tools Incident handling from Slack or the IDE
Running it means operating your own server stack Some features sit in a separate enterprise folder	Hosted commercial service with no self-hosted option Heavy emphasis on AI features that small teams may not need
Self-hosted	Hosted service
Open source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.