Ratchet review
A free, self-hosted PHP library for building basic asynchronous WebSocket servers.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Ratchet is an open-source PHP library for developers building real-time applications that need an asynchronous WebSocket server. It runs in the developer’s own environment rather than providing a hosted service, so it suits teams prepared to operate their server application. Composer installation, an echo-server example, and handlers for connection open, message, close, and error events give PHP developers a starting point for building their own behavior.
The central strength is a focused server toolkit rather than a broad real-time platform. Applications can be composed from interfaces and reusable components, route WebSocket endpoints by path, and broadcast incoming messages to other connected clients. These building blocks cover basic server-side patterns, but the published feature set centers on WebSocket server implementation; teams that need a broader managed service should consider a hosted alternative instead.
Ratchet is free and open source, with self-hosted deployment. That avoids a hosted-service plan choice, while leaving operation of the server application in the developer’s environment. Support channels are community and documentation. The project description says maintainers are working to revive and update it, which is relevant for buyers considering ongoing project activity. PHP developers who want a basic, composable server and can manage their own deployment are the clearest fit; those seeking a managed endpoint or a wider feature set should look elsewhere.
Ratchet pros and cons
- Where it wins
- Composer-based installation fits PHP development workflows.
- Composable interfaces and reusable components support custom server applications.
- Includes connection handlers, path routing, and message broadcasting.
- Where it doesn't
- It is a server library, not a hosted WebSocket service.
- Its documented feature set is focused on core server tasks.
- Support is through community resources and documentation.
Ratchet fact sheet, pricing and score →
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