Pusher vs Liveblocks

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Pusher compared with Liveblocks
Detail	Pusher	Liveblocks
What it does	Simple, scalable and reliable hosted realtime APIs	Realtime sync for collaborative apps
Stage	Established	Not given
Founded	Not given	2021
Based in	GB	Not given
Pricing model	freemium	freemium
Pricing	Not given	Not given
Key features	Pub/Sub messaging Push notifications Real-time dashboards Location tracking In-app chat 40+ SDKs	Realtime sync with CRDT conflict resolution Pre-built React components
What makes it different	Complete infrastructure handling so developers focus on features Trusted by major companies like GoGuardian, ServiceTitan, Washington Post Reliable service with no downtime reported by users	Designed for AI and human collaboration
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	79 no change since last check	70 no change since last check
Trust Flow (Majestic)	32	30
Citation Flow (Majestic)	50	48
Referring domains (Majestic)	3807	3354

4 details filled in for both companies.