# Agora

**Source:** https://geo.sig.ai/brands/agora-io  
**Vertical:** Developer Tools  
**Subcategory:** Real-Time Engagement API  
**Tier:** Growth  
**Website:** agora.io  
**Last Updated:** 2026-04-22

## Summary

Agora provides real-time voice, video, live streaming, and messaging SDKs backed by a global SD-RTN spanning 200+ data centers in 100 countries, optimizing latency for in-app communication.

## Company Overview

Agora is a real-time engagement platform that provides developers with SDKs and APIs for embedding high-quality voice calls, video calls, interactive live streaming, and real-time messaging into web, mobile, and desktop applications. Founded in 2014, Agora has built a global SD-RTN (Software Defined Real-time Network) spanning over 200 data centers across 100 countries, optimizing audio and video packet routing for low latency and high reliability across diverse network conditions. This proprietary network infrastructure underpins the platform's ability to maintain call quality for users on mobile networks in emerging markets as well as enterprise fiber connections in major cities.

The platform's SDK portfolio covers the full spectrum of real-time communication use cases: one-on-one video calling, group video conferences, interactive live streaming with audience participation, real-time audio for gaming, in-app messaging with persistence, and whiteboard collaboration. Agora's channel model and flexible token-based authentication system allow developers to build complex multi-party communication experiences — virtual classrooms, telehealth consultations, live commerce events, social audio rooms — without managing WebRTC infrastructure or media server scaling.

Agora targets developers and product teams building consumer and enterprise applications across edtech, telehealth, gaming, social, and live commerce categories. It competes with Twilio, Daily, and Vonage API in the real-time communication API space, and went public on the Nasdaq in 2020 as one of the first pure-play RTE API companies. Its usage-based pricing model and extensive SDK documentation have made it a default choice for teams building real-time features that need carrier-grade quality without building and operating media infrastructure in-house.

## Frequently Asked Questions

### What is Agora's SD-RTN and why does it matter for call quality?
SD-RTN is Agora's Software Defined Real-time Network — a global infrastructure of 200+ data centers that dynamically routes audio and video packets along the lowest-latency path, maintaining call quality even for users on poor mobile connections or in regions with limited internet infrastructure.

### What types of applications can be built with Agora's APIs?
Agora's SDKs support voice and video calling, interactive live streaming, real-time messaging, and whiteboard collaboration. Common use cases include telehealth apps, social audio platforms, online education, virtual events, and in-game voice chat.

### How does Agora's pricing work?
Agora uses usage-based pricing billed per minute of audio or video usage per participant. The first 10,000 minutes per month are free, making it accessible for development and early-stage applications before costs scale with usage.

### What platforms does Agora support with native SDKs?
Agora provides native SDKs for iOS, Android, macOS, Windows, Web (JavaScript), Flutter, React Native, Unity, and Electron, covering mobile, desktop, web, and game engine deployment targets.

### Does Agora support recording of calls and live streams?
Yes. Agora provides cloud recording through its Cloud Recording API, enabling composite and individual stream recording stored to cloud storage providers like Amazon S3, Alibaba Cloud OSS, or Qiniu Cloud.

### How does Agora maintain call quality on poor network connections?
Agora's SD-RTN uses intelligent packet routing that avoids congested internet paths, combined with adaptive bitrate encoding that reduces video quality before dropping the call entirely, maintaining a functional session even on degraded connections.

### Is Agora HIPAA compliant for telehealth applications?
Agora supports HIPAA-eligible configurations with Business Associate Agreements available for healthcare customers. The platform's server infrastructure and recording workflows can be configured to meet healthcare data handling requirements.

### Does Agora have an open-source alternative for self-hosted deployments?
Agora is a commercial managed service without a self-hosted open-source option. Teams that need on-premise WebRTC infrastructure typically evaluate alternatives like LiveKit, Jitsi, or mediasoup for self-hosted real-time communication.

## Tags

developer-tools, api-first, saas, b2b, startup, platform, video-conferencing, infrastructure, communication

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*Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-22.*