Realtime Apps Made Simple

The global data stream network for IoT, Mobile, and Web applications

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Introducing PubNub BLOCKS: Business logic for data streams

Blink Once.

That’s how fast PubNub delivers a message between any two devices on earth - faster than the human perception of realtime.

PubNub powers low-latency messaging across any device, any platform, anywhere in the world. Use our simple APIs and SDKs to connect, build, and scale realtime applications on the PubNub Data Stream Network. Focus on shipping a great product instead of building and managing expensive data streaming infrastructure.

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Scale Matters.

1.8

Trillion

Messages per Month

330+

Million

Unique Devices
per Month

15

Global

Points of Presence

Our Customers

Home Automation

Collaboration

Education Collaboration

Transportation Dispatch

Live Audience Participation

Video Chat

Financial Services

Live Blogging

Gaming

Live Billboards

Financial Services

Home Automation

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PubNub Benefits

Publish and Subscribe

Data Streams
For Mobile and Web Apps

Scale and manage realtime data streams for mobile & web apps with just a few lines of code.

Learn How it Works

PubNub Access Manager

Connect & Secure
IoT Devices

Connect any IoT device to PubNub's secure Data Stream Network to enable bi-directional signaling with enterprise-grade security

Learn How it Works

Build in Any
Environment

70+ supported SDKs for Mobile, Web, and Embedded devices

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Try PubNub Today

Connect up to 100 devices for Free

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