Twilio Twilio is a web-service API that lets you use your existing web languages and skills to build voice and SMS applications. We focus on building a simple, powerful... Freemium Web IVR SMS API Add a feature 23 Like
Nexmo Nexmo provides innovative communication APIs that bridge traditional voice and text services with cloud communications. Nexmo enables applications and enterprises to... Commercial Web SMS API Add a feature 5 Like
OpenTok TokBox makes it easy to add video chat to your site or mobile application using either the OpenTok API or OpenTok Widgets. Supports WebRTC. Freemium Web Android iPhone Android Tablet iPad WebRTC Add a feature 4 Like
Plivo Plivo is a voice and SMS API platform that enables developers and enterprises to build powerful apps with great features. With 24/7 free tech support and low prices... Commercial Web SMS API Add a feature 13 Like
Google+ Hangouts API The Hangouts API provides the programming interface to Hangouts video calls. It provides a JavaScript interface that enables your app to do such things as list the... Free Web No features added Add a feature 5 Like
SightCall SightCall offers comprehensive real-time video APIs and Mobile SDKs that makes it simple to embed video calling and video conferencing into any application. SightCall... Commercial Mac OS X Windows Android iPhone Chrome OS ... Android Tablet iPad PhoneGap Real time collaboration Video calling WebRTC Add a feature 16 Like
Blitzz - Live Remote Assistance for Field Service Blitzz is a video powered, enterprise field service platform that quickly becomes the smart, system of record for all collaborative events between field techs, HQ... Commercial Mac Windows Linux Web Android ... iPhone Chrome OS Android Tablet iPad Video calling Add a feature 1 Like
addlive AddLive leverages WebRTC to allow anyone to easily add video and voice conferencing to their application. Commercial Web WebRTC Add a feature 1 Like Discontinued Was acquired and taken off the market in 2014.
engageSPARK engageSPARK enables anyone, anywhere to build and launch SMS and Voice Call messaging, surveying, and decision tree programs to 200+ countries – within minutes. It is a... Commercial Mac OS X Windows Linux Web Android ... iPhone Chrome OS Android Tablet Windows Phone iPad IVR SMS API Voice Call Voice messages Add a feature 7 Like
Bandwidth Communications API Platform - Easily add texting or calling to any app through http API. Send/Receive text messages, picture messages, phone calls in one line of code. Commercial Web SMS API SMS Reminders Texting Transactional SMS ... WebRTC Add a feature 3 Like
Instasent Instasent is one of the largest and the most secure platforms in the market, in-house developed for sending bulk SMS world wide. Commercial Mac Windows Linux Web Chrome OS SMS API Two factor authentication Add a feature 0 Like
TumaSMS SMS Messaging, Simplified. Compliant, reliable and scalable SMS infrastructure for business-critical transactional and marketing messages. Commercial Web SMS API SMS Reminders Add a feature 0 Like
