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OpenObserve vs Seq: catalog facts
OpenObserveSeq
Freemium

A free edition or tier is available. Additional features or hosted services require…

Freemium

Proprietary software under the Datalust EULA; see the site for license options.

Self-hosted Self-hosted
  • Supports self-hosted observability workflows
  • Provides searchable collected telemetry
  • Keeps log data on your own infrastructure
  • Logs, traces and metrics in one place
  • Hosted services and enterprise features have separate pricing.
  • Proprietary, not open source
  • You run and maintain the server yourself
Self-hosted Self-hosted
Open source Closed source
License: AGPL-3.0 License: Proprietary
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 22, 2026

Checked September 24, 2026

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