Centrifugo

OPEN SRC

Language-agnostic real-time messaging (Websocket or SockJS) server.

► Best for developers needing scalable, real-time messaging in apps with WebSocket or SockJS clients.

VG SCORE

8.0

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Product Details

PricingOpen Source

API✅ REST + GraphQL

Learning CurveModerate

Integrations13 available

■ INTELLIGENCE BRIEFING — Weekly tool drops. No spam.

PROS & CONS

STRENGTHS

Minimal integration effort required, decoupling real-time layer from main app.
Excellent performance and scalability for high-load real-time scenarios.
Simple to integrate, decoupling real-time logic from the main application backend.

WEAKNESSES

−Requires managing and deploying an additional server component, increasing infrastructure complexity.
−Lacks a managed cloud service, requiring self-hosting and infrastructure knowledge.

KEY FEATURES

Multiple Protocols

Supports WebSocket, SockJS, SSE, and HTTP-streaming for broad client compatibility.

Scalable by Design

Supports Redis, KeyDB, or Nats for horizontal scaling and multi-node setups.

Scalable Design

Built to scale horizontally with Redis, KeyDB, or Tarantool support.

Built-in Connection Management

Handles subscriptions, presence, and history out-of-the-box.

WHO IS Centrifugo BEST FOR?

Companies requiring high-performance, real-time data delivery

Centrifugo's language-agnostic design and efficient protocols make it ideal for delivering low-latency data at scale in scenarios like live dashboards, gaming, or IoT.

Product teams creating collaborative or interactive web/mobile apps

They require a reliable real-time backend to power features such as live dashboards, multiplayer interactions, or co-editing, ensuring low-latency data sync across users.