Freemium · $99/mo (Starter)
Knock
Notifications infrastructure.
- What is Knock?
- Knock is notifications infrastructure: an API and workflow builder for product notifications.
- What does it do?
- Routes a single notification across email, SMS, push, Slack, and an in-app inbox, with batching, throttling, and per-user preference management. Ships prebuilt React components for the in-app feed.
- Who is it for?
- Product and platform engineers at SaaS companies who would otherwise build and maintain an internal notification service.
- What are the alternatives to Knock?
- Twilio, Plivo, Sinch, Vonage, and MessageBird (Bird) are delivery providers for SMS, voice, and messaging; Knock orchestrates on top of channels like these. Novu is an open-source notification orchestrator with similar scope.
Pricing
$99/mo (Starter)
Freemium
About
Founded 2020
Founders
The people behind Knock.
Alternatives to Knock
Tools that solve the same problem as Knock, including the ones it's listed against.