Voice Call

Add real-time crystal clear voice into any application with our easy-to-embed SDK.

Includes all the development tools and cloud infrastructure needed for mobile, web, and desktop applications. Free support available on Slack.

Agora enables companies around the globe to engage audiences with real-time voice, video and live interactive streaming.

Cross Platform Choice

Agora's flexible APIs enable deep interactive voice integration.


Agora includes full support across a range of tech stacks making it easy to deliver deep integration of high-quality, low-latency calling across all platforms and channels.

Quality First

Top of the Line Audio Quality in the Industry

Our team of audio engineers have fine-tuned a wide variety of audio parameters and built an extremely robust audio engine that works even in the most challenging network environments.

Immersive Audio Experience

One-to-One-Calling & Group Calling

Agora Voice Calls can scale from 1-to-1 calls to as many participants as required ensuring you can handle all the use-cases your users need.

3D Spatial Audio

Go beyond stereo with 3D spatial support! Send precise location data along with the audio stream to unlock immersive audio experiences for your users. With this feature, a gamer can hear other gamer voices with distance and location dimensions added.
Perfect for gaming, AR and VR applications.

Active Speaker Detection

Help users better understand the conversation with speaker detection. Agora will automatically detect which users are speaking, allowing you to highlight them in your interface.


Voice Effects

Make calls fun and engaging with a range of voice effects. From sound mixing to sound reverb, your users will make more calls and spend more time on calls just to experiment with all the possibilities.

The Network

Agora’s SD-RTN™ is the world’s most advanced real-time engagement network

We work where others don’t. Agora’s SD-RTN™ has over 200 data centers distributed around the world to ensure ultra-low latency (~400ms) and resilience to packet loss (up to 70%).


Flexible Pricing For Video


Pay-as-you-go, with
zero upfront cost

Zero upfront cost

Start for free

10,000 minutes

First 10,000 minutes per
month for free

Ready to start building?