alternative · pusher

Open Source Pusher Alternatives

Open source realtime messaging servers that can replace Pusher Channels — self-host pub/sub over WebSocket for live updates, chat, and presence without per-connection or per-message billing.

Tools that replace Pusher

2 tools

// open source tools you can use instead

realtime-messaging

Centrifugo_

Self-hosted realtime pub/sub — a Pusher alternative.

Electric_

Real-time Postgres sync into local apps.