Multi.app VS Diffee

Overall verdict

• Multi.app was a highly regarded macOS-native screen sharing and collaboration tool praised for its smooth, low-latency remote control and seamless multiplayer experience, though it should be noted the product was acquired by OpenAI and shut down in 2024.

Why this product is good

• Native macOS app delivered exceptionally smooth, high-quality screen sharing with low latency
• Allowed multiple people to control the same screen simultaneously for true collaboration
• Made pair programming, debugging, and design reviews feel natural and interactive
• Clean, intuitive interface designed specifically for developer and technical teams
• Fast setup and lightweight compared to heavier conferencing tools

Recommended for

• Remote software development teams doing pair programming
• Distributed teams needing real-time collaborative screen control
• Designers and engineers conducting live reviews and debugging sessions
• Small startups and technical teams that work primarily on macOS