Twilio

Telnyx

Telnyx provides a cloud communications platform offering programmable voice, messaging and data services for businesses and software developers through its global network infrastructure.

46Elks

This company provides a communications API for developers to integrate SMS, MMS and automated voice calls into their software applications.

Infobip

Infobip provides a cloud-based communication platform that enables businesses to manage customer engagement through SMS, email, voice and messaging applications.

PubNub

This company provides a real-time communication platform and APIs for software developers to build chat, device control and messaging features into their applications.

Africa's Talking

This company provides communication and payments software interfaces for developers and businesses to integrate SMS, voice, and mobile data into their digital applications.

Textel

This company develops a cloud-based software platform that enables businesses and contact centres to communicate with customers via text messaging using existing phone numbers.

Daily

This company develops real-time video and audio infrastructure and programming interfaces for developers building communication applications.

Exotel

This company provides cloud telephony and customer engagement software to enterprises and startups for managing voice and messaging communications.