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Soketi

Free softwareOpen source

Send realtime application events through a Pusher-compatible WebSocket server.

What you can use it for

Send realtime application events through a Pusher-compatible WebSocket server.

  • 100% drop-in compatible with Pusher client SDKs (pusher-js, Laravel Echo, Flutter).
  • Ultra-low memory footprint and sub-millisecond connection handling.
  • Horizontal multi-node scaling backed by Redis adapter.
Workflow coverage and comparison notes

Self-host a high-performance, Pusher-compatible WebSocket server using open-source soketi instead of Fanout streaming tiers.

Before you switch

Requires managing your own deployment, SSL termination, and Redis message queue for horizontal clusters.

Alternatives to these paid apps

Each comparison covers the workflow described above, rather than every paid feature.