Novu vs Slack
Thinking of swapping Slack for the open-source Novu? Here’s the honest trade-off.
39k Docker MIT today
What you give up vs Slack
- Not a real-time team chat; it is a notification delivery layer, not a conversation platform.
- Self-hosted setup requires Postgres, MongoDB, Redis, and S3-compatible storage, adding operational burden.
- Managed cloud features (advanced analytics, SLA guarantees) are not available in the open-source edition.
- Mobile SDK for in-app notifications has fewer features than commercial equivalents like OneSignal.
What you gain
- • Full data ownership — self-host Novu on your own infrastructure.
- • No per-seat SaaS bill (Slack: per-seat pricing and a capped message history).
- • Open-source code you can audit and extend (MIT).