VK Live - VK Live is a Live Streaming application by VK for Android and iOS devices.
Nexmo - Nexmo is a simple two way SMS API with global reach and wholesale rates
Chums Live - Chums Live a free to use entertainment app developed and published by Intertext and Chat Comms Inc.
MessageBird - Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.
JusTalk - JusTalk – Free Video Calls and Fun Video Chat is a high-quality video, voice, and group are calling application that is quite simple, fast, secure and reliable.
Plivo - Plivo simplifies your customer engagement.