Overview
peerdart is a Dart package that enables simple peer-to-peer communication using WebRTC, serving as a Flutter-compatible port of PeerJS. It facilitates real-time data and media exchange between devices without requiring a central server for routing. Designed for low-latency connections, it supports direct device-to-device communication across multiple platforms including Android, iOS, macOS, Windows, and Linux. Ideal for applications needing instant connectivity, such as video calls, live streaming, or collaborative tools.
Use cases
- Real-time video calling
- Live streaming
- Collaborative applications
- Direct device messaging
- WebRTC-based chat apps
Key features
- WebRTC-powered P2P connections
- Cross-platform support
- Simple API similar to PeerJS
- Supports data and media channels
- Automatic ICE/STUN handling
Suitable for
- Developers building real-time apps in Flutter
- Projects requiring direct device communication
- Apps targeting multiple operating systems
- Prototyping WebRTC features
- Low-latency interactive experiences
Considerations
- Requires network configuration (firewall/NAT)
- Depends on signaling server for connection setup
- Limited browser support (Flutter-only)
- Performance varies with network quality
- May need TURN servers for NAT traversal