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ranking

Best notification infrastructure

Multi-channel platforms (email, push, SMS, in-app) with workflow engines.

criteria

  1. 01

    Knock

    Notifications

    Strongest workflow engine and SDK coverage.
  2. 02

    Novu

    Notifications Self-hosted

    Open-source champion. Self-host or cloud.
  3. 03

    Courier

    Notifications

    Visual journeys; bridges product and marketing notifications.
How rankings are produced →