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Centrifugo vs PubNub
People
Price
Free
Published entry price
$98+per month
Real-Time Data Sync
Annual estimate10 people, entry price
Free
$1,176+
Flat rate
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Real-Time Data Sync
Overview
Focus
Real-Time Data Sync
Backend-as-a-Service
Product
Open source scalable real-time messaging server supporting WebSockets and SSE with built-in presence and history features.
Real-time communication platform providing messaging, presence, and push notifications with global data stream network.
Headquarters
Remote
San Francisco, California
Company size
2-10 employees
201-500 employees
Founded
2013
2010
Pricing details
Plan
Published entry price
Published rate
Free
$98+ / month
Billable seats
Flat rate
Free options
Free plan
Free plan, Free trial
Pricing source
Source updated
Oct 29, 2026
Nov 2, 2026