Build Realtime Communication Apps for Every Platform
ZenRTC provides meetings, voice calls, video calls, messaging, screen sharing and signaling APIs with SDKs for Flutter Android, iOS, Windows, macOS and Linux.
Platform Features
Build meetings, calling and realtime collaboration from one platform
ZenRTC provides signaling infrastructure, Flutter SDKs, Cloudflare SFU integrations, TURN services and production-ready UI to help you launch realtime applications quickly.
Production-ready meeting UI
Skip months of frontend development. Create a project, generate signaling keys and launch production-ready meetings, voice calls, video calls and messaging using our pre-built Flutter components.
Global Signaling, TURN & Cloudflare SFU
Managed signaling infrastructure with Cloudflare-powered networking, TURN services and scalable SFU adapters delivering low latency, worldwide connectivity and cost-efficient media routing.
Complete Communication Platform
Voice calls, video calls, messaging, file transfer, WebRTC data channels, screen sharing, presence, typing indicators and production-ready Flutter & JavaScript SDKs with authentication, webhooks and customizable UI.
Voice, Video & Data
One-to-one and group calls, realtime messaging, secure file transfer, screen sharing, presence, typing indicators and collaborative experiences powered by WebRTC.
Developer Platform
Flutter and JavaScript SDKs with authentication, signaling APIs, meeting management, TURN credentials, Cloudflare SFU integration, webhooks and customizable UI components.
Why ZenRTC
Focus on your product, not WebRTC infrastructure
Building realtime communication isn't just about connecting peers. Production deployments require signaling, TURN infrastructure, participant management, authentication, permissions, device handling, reconnection logic and scalable media routing.
ZenRTC combines these building blocks into a single platform, allowing developers to launch reliable meetings and calling experiences without maintaining complex backend infrastructure.
Fast Integration
Create a project, obtain signaling keys and start building within minutes.
Global Connectivity
Worldwide connectivity powered by Cloudflare's global network.
Production Ready
Authentication, permissions, meeting controls and secure signaling built in.
Scalable Architecture
Designed for startups, enterprises and high-concurrency realtime applications.
Use Cases
Built for every realtime application
Whether you're building a startup or an enterprise platform, ZenRTC provides the communication infrastructure required for modern realtime experiences.
Online Education
Virtual classrooms, live tutoring, attendance, breakout rooms, screen sharing and student collaboration.
Telemedicine
Secure doctor consultations, appointment meetings, medical support and patient communication.
Enterprise Collaboration
Internal meetings, remote teams, project discussions and secure organization communication.
Customer Support
Video support, voice assistance, screen sharing and realtime customer engagement.
Social Platforms
Community chat, livestream interactions, voice rooms and social communication experiences.
Gaming & Communities
Team voice chat, matchmaking communication, gaming communities and realtime coordination.
Architecture
Flexible infrastructure for every deployment
Choose peer-to-peer communication for small sessions or leverage TURN servers and Cloudflare-powered SFU infrastructure as your application scales.
Signaling Platform
Authentication, device management, presence, WebSocket signaling, meeting lifecycle and participant synchronization.
TURN & Cloudflare SFU
Reliable TURN relay services and Cloudflare SFU integration for low-latency, scalable media delivery with automatic TURN credential generation and global edge routing.
Push Notifications
Built-in Firebase Cloud Messaging support for incoming calls, meeting invitations, missed calls, chat notifications and custom realtime events.
Voyant Networks Ecosystem
More than realtime communication
ZenRTC is part of the Voyant Networks ecosystem—a growing suite of developer platforms for communication, monetization, AI infrastructure and smart traffic management.
Monetization
Flutter Ads
Cross-platform advertising SDK supporting native, rewarded, fullscreen and video ads.
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Developer APIs
SignalOps API
AI moderation, IP intelligence, email infrastructure and fraud detection APIs.
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Smart Links
URLFoundry
Branded links, QR codes, landing pages, analytics and smart traffic routing.
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Parent Platform
Voyant Networks
Building infrastructure for developers, businesses and advertisers across communication, APIs and monetization.
Learn More →Contact & Community
Need help building with ZenRTC?
Whether you're integrating meetings, voice & video calling, messaging or realtime signaling, we're here to help.
SDK Support
Integration help & developer questions.
sdk@zenrtc.com
Technical Support
Production issues and troubleshooting.
support@zenrtc.com
Sales
Enterprise plans & partnerships.
hello@zenrtc.com
FAQ
Frequently Asked Questions
Everything you need to know about ZenRTC.
What is ZenRTC?
ZenRTC is a realtime communication platform providing meetings, voice calls, video calls, messaging, signaling APIs, TURN services and Cloudflare SFU integration.
Which platforms are supported?
ZenRTC supports Flutter - Android, iOS, Windows, macOS and Linux.
Do I need to manage my own signaling server?
No. ZenRTC provides managed signaling infrastructure, authentication, device management and meeting lifecycle APIs.
Does ZenRTC provide TURN servers?
Yes. ZenRTC integrates with Cloudflare TURN. Configure your Cloudflare credentials once, and ZenRTC automatically provisions secure TURN credentials for your clients.
Does ZenRTC support Cloudflare SFU?
Yes. ZenRTC integrates with Cloudflare SFU for scalable group meetings and low-latency media routing.
Does ZenRTC support push notifications?
Yes. Firebase Cloud Messaging (FCM) is supported for incoming calls, meeting invitations, chat notifications and custom realtime events.
Is ZenRTC available today?
ZenRTC is coming soon. Early Access is now open while we roll out additional SDKs, UI kits and platform features.
How do I get started?
Create a project, generate your API credentials, install the SDK and integrate ZenRTC into your application in minutes.