Apps similar to Agora.io include Telnyx. It's paid, but Tellephant is free. Other options are Twilio, Plivo, MirrorFly and Clickatell. You can choose from more than 10 Video Calling Apps like Agora.io for the web, Mac, Windows, Linux and Android.
All-in-one cloud communications platform and API with carrier-grade voice, data and messaging capabilities. Offers voice services such as Origination, Termination and SIP trunking over the Internet.
United States
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, pay-as-you-go communications platform so that you can focus on what you do best.
United States
Plivo offers a simple, quick, and scalable way to modernize customer communications. Businesses of all sizes — from growing startups to public companies — rely on Plivo to deliver better customer experiences.
MirrorFly is customizable in-app communication SDKs for businesses to integrate chat, voice, video calling and video conferencing features on their existing web and mobile applications.
India
United States
United States
Tellephant is a one stop shop for everything you need to grow your business. Make your business more accessible with WhatsApp!
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 provides a WebRTC Platform for healthcare, customer service and enterprise collaboration and has prepackaged...
United States
Cheap SMS Gateway with simple API and 24/7 Support. Pricing cheaper than Twilio in 2-3 times. Good choice for startups.
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 support and end users of physical equipment in the field.
United States
Ant Media Server is a streaming engine software that provides adaptive, ultra-low latency streaming by using WebRTC technology with 0.5 seconds latency. Ant Media Server is highly scalable both horizontally and vertically.
United States
