Build realtime features your users love

We solve complex realtime infrastructure problems so you don’t have to

Powerful features to help you Build interactive apps

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Managed websocket connections

Whether you have 5 concurrent connections or a million, our infrastructure scales to your needs.

Flexible pub/sub messaging

Instantly update browsers, mobiles and IoT devices with our simple, event-based API.

Live user lists (presence)

Presence channels enable you to show the online/offline status of your users in realtime - build in chat and collaboration in a cinch.

Privacy and security

Private channels let your existing auth system say who can subscribe. End-to-end encryption prevents even Pusher from reading your messages.

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Channels is versatile

Social

Update product UI in realtime and keep your users more engaged.

Collaboration

Instantly update browsers, mobiles and IoT devices with our simple, event-based API.

Location

Update journeys, deliveries & more in realtime to keep users informed.

Realtime graphs

Update your UI as soon as data is available so users don’t miss a thing.

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We love developers

With 40+ libraries and 100+ tutorials we make it easy for developers to build what they want.

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250,000 developers and Help Scout trust us

“We needed to focus on our features and app and not on plumbing and operations for a unique component in our stack - so we turned to you—the experts—and it worked out great”

Chris Brookins

CTO, Help Scout

250,000 developers and Help Scout trust us

Each month, we send more than 800 billion messages to 9 billion devices across the world

Developer

START DEVELOPING WITH CHANNELS IN 5 MINUTES

Put us to the test - no credit card required.

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Enterprise

GROW YOUR BUSINESS WITH PUSHER ENTERPRISE

Our Enterprise packages are individually tailored to your needs.

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Pusher Limited is a company registered in England and Wales (No. 07489873) whose registered office is at 160 Old Street, London, EC1V 9BW.