PubNub

pubnub.com

PubNub is a secure global Data Stream Network (DSN) and easy-to-use API that enables our customers to connect, scale, and manage real-time applications and IoT devices. With over 70 SDKs for every platform, 250ms worldwide data transfer times, and scalability for hundreds of millions of devices, PubNub’s unique infrastructure gives the ability to easily connect and operate real-time applications and IoT devices. PubNub is headquartered in San Francisco.