Best Centrifugo alternatives in 2026
3 direct alternatives to Centrifugo, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Why people leave Centrifugo
Centrifugo is a self-hosted, language-agnostic real-time messaging server built in Go, designed to handle persistent connections over various transports like WebSocket, HTTP-streaming, SSE, WebTransport, and GRPC. It provides a simple publishing API, allowing applications to intr…
Common reasons teams switch: pricing as you scale, missing integrations, performance, or a feature gap your team has hit. The alternatives below cover the same core job (api tools) with different trade-offs.
3 alternatives to Centrifugo
Ranked by editorial score and direct relevance to Centrifugo.
- 1
Kong
FreemiumAPI gateway and platform
Direct alternativeCompare Centrifugo vs Kong → - 2
Socket.io
FreeEnable real-time, bidirectional, and event-based communication between web clients and servers.
Direct alternativeCompare Centrifugo vs Socket.io → - 3
Ably
FreemiumRealtime messaging infrastructure for chat, notifications, and live updates
Direct alternativeCompare Centrifugo vs Ably →
Side-by-side comparisons
In-depth comparison pages for Centrifugo versus each alternative.
Still considering Centrifugo?
See the full review, pricing breakdown, and community feedback before you decide.