How can we help?

For Controller on Mac and ControllerMobile on iPhone and iPad.

Connect your iPhone to your Mac

1. Install Controller on your Mac and configure a supported coding agent and account.
2. Open Settings → Connect, sign in to Controller, and enable Make this Mac reachable from your other devices.
3. Wait for your Mac to show that it is reachable, then sign in to the same Controller account in ControllerMobile.
4. Select your Mac and open a conversation. Leave your Mac on, connected to the internet, and running Controller while you work remotely.

Controller requires macOS 27. ControllerMobile requires iOS 27. Your coding agent runs on the Mac and uses its own configured account.

iPhone beta

Public TestFlight access is being prepared. When the invitation is available, we’ll add it to the download section. For access questions, email maxweinbach5@gmail.com.

Report a problem

Open a GitHub issue for a public bug report, or email maxweinbach5@gmail.com for private help. Include your app version, device and operating system, what you expected, and what happened. TestFlight users can also send feedback through TestFlight.

Keep private code, conversations, passwords, and account tokens out of public issues. Review screenshots and diagnostic reports before sharing.

Account and privacy

Manage sign-in methods and passkeys on your Controller account page. You can revoke a device or delete your account in app settings. See the privacy policy for the information we process and your choices.