AI tool comparison
Knock vs Novu
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
Communication
Knock
Notification infrastructure for developers
100%
Panel ship
—
Community
Free
Entry
Knock provides notification infrastructure — in-app, email, SMS, push, and Slack notifications through a single API. Workflow builder for complex notification logic.
Communication
Novu
Open-source notification infrastructure
100%
Panel ship
—
Community
Free
Entry
Novu is an open-source notification infrastructure with in-app, email, SMS, push, and chat. Self-hostable with a visual workflow editor.
Reviewer scorecard
“One API for all notification channels. The workflow builder handles complex routing and preferences elegantly.”
“Open-source Knock alternative. Self-hostable and the workflow editor is well-designed. React components for in-app notifications.”
“Building notification infrastructure from scratch is surprisingly complex. Knock handles preferences, batching, and multi-channel delivery.”
“Open-source notification infrastructure you can self-host. The React in-app notification component saves significant development time.”
“Notification infrastructure as a service will become standard. Every app needs it, nobody wants to build it.”
“Open-source notification infrastructure is the right approach. Novu's community contributions expand channel support.”
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