Did you know? All Video & Audio API plans include a $100 free usage credit each month so you can build and test risk-free. View Plans ->
Build in-app voice calling in days. Stream runs hundreds of servers around the world so you can focus on what’s unique to your app. Start small and scale to millions of users.
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Ship voice calling experiences with all the features your users expect.
Never miss an important call with seamless real-time notifications.
Edge network for the lowest latency and reliable network.
For optimal audio reliability we send the audio twice, to reduce the odds of it being lost (Opus RED).
Our tutorials and docs enable you to add in-app voice calling in a matter of days.
Easy to use
Don't just take our word for it—experience the power of Stream's video APIs with an interactive demo.
Easy to use
Stream's performant SDKs for leading software frameworks and intuitive UI-kits make building in-app voice calling is quick and painless.
Easily empower users to communicate better in real-time by seamlessly integrating chat messaging with video calling.
Host secure and compliant interactions with a video API that meets SOC2, ISO 27001, HIPAA, CCPA, GDPR regulatory standards.
Learn more about our custom solutions
Build enterprise-ready voice calling experiences customized to your unique case, without the headache of becoming an expert or spending months on development.
Security & Compliance
Available Options
No credit card required.
If you're interested in a custom plan or have any questions, please contact us.
