Simulator

A device for every session.

Start iOS and Android simulators from Capgo. Each one has its own URL, so you can run many at once. A running simulator takes one builder slot and uses build minutes, the same way a native build does.

Open the console Native builds

One URL per device

Open, share, or hand the session to an agent. Stopping it ends the device.

iOS, kept small

Background work stays off: Siri, Spotlight, photos, News, and iCloud do not start.

Android, kept smaller

1536 MB RAM, 2 cores, no audio, no snapshot, and no boot animation.

Start one from the CLI

bunx @capgo/cli@latest simulator start com.example.app --platform ios
bunx @capgo/cli@latest simulator stop <session-id> com.example.app

The session page shows a Simulator badge. API details live at https://ios-emulator.capgo.app/docs/ Agents should read /simulator.md and connect MCP to /s/<session-id>/mcp.