Video view within a Unity app

Stream's Video & Audio SDK for Unity empowers developers to seamlessly incorporate high-quality voice and video communication into their Unity projects.

This versatile, cross-platform SDK supports Android, iOS, MacOS, Windows, and Linux platforms. Whether you're envisioning an immersive in-game audio chat, a feature-rich video calling application, or seamless livestream integration, our SDK provides the foundation you need to bring your ideas to life.

Thanks to our global network of edge servers, we provide ultra-low latency for audio and video transmission, ensuring a seamless experience. Elevate your Unity projects with our Video & Audio SDK today.

Unity SDK Tutorials

Start with our introductory tutorials and learn how easy it is to implement a fully-featured video calling or audio room experience in Unity. Our tutorials guide you step-by-step through creating your first call.

Video Calling

Video Calling

Follow this tutorial to learn how to add video & audio communication similar to Zoon or Facebook Messenger.

Start Tutorial
Audio Rooms

Audio Rooms

Bring audio room experiences like Twitter Spaces or Clubhouse to life with this Unity SDK tutorial.

Start Tutorial

Out-of-the-Box Support

  • Group Meetings
  • Ringing & Calling
  • Audio Rooms
  • Live Streaming & Broadcasting
  • Screen Sharing
  • Recording
  • Picture-in-Picture (PiP)
  • Reactions & Custom Events
  • Seamless Integration With Chat
  • NSwitching Between Connected Devices
  • Network & Size-Optimized Video Quality
  • Smooth Transition Between Networks (Wi-Fi to 5G)


  • Chat Integration
  • Handling Camera & Microphone
  • Permissions & Moderation
  • Custom Events & Reactions

Unity SDK Features

The Unity SDK provides straightforward frontend access to all the capabilities of our Video & Audio API infrastructure.

  • Dynascale
  • Edge Network
  • Screensharing
  • Livestreaming
  • Audio Rooms, Large Calls
  • Statistics
  • Notifications & Calling
  • Reliable Calls
  • Optimized Audio
  • Recording
  • Backstage Mode
  • Custom Events
  • Active Speaker
  • Geofencing
  • Transcriptions
  • UI Components

Share Your Developer Feedback

Next Steps

Create your free Stream account to start building with our Video & Audio SDKs at no charge during the open beta. Contact our Product team for free onboarding support or to share any feedback.

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