Is there a current/updated list of apps that work with Facetime Continuity Camera?

Hi baovo,

While there is no documented list of apps that work with Continuity Camera, you can find a list of system requirements via the link below.

Continuity Camera: Use iPhone as a webcam for Mac - Apple Support

System requirements

This Continuity Camera feature works with the following devices and operating systems, using one iPhone and one Mac at a time. The Continuity Camera feature for scanning documents or taking a picture has different requirements.

iOS 16 or later

* iPhone XR or later (all iPhone models introduced in 2018 or later) 

macOS Ventura or later

* Any Mac compatible with macOS Ventura or later

Additional requirements

* Your iPhone and Mac must be signed in with the same Apple ID using two-factor authentication. Continuity Camera does not support Managed Apple IDs. 

* Your iPhone must have Continuity Camera turned on in Settings > General > AirPlay & Handoff. It's turned on by default.

* Your iPhone and Mac must be near each other and have Bluetooth and Wi-Fi turned on.

* Your iPhone must not be sharing its cellular connection and your Mac must not be sharing its internet connection.

* To use Continuity Camera wirelessly, your Mac must not be using AirPlay or Sidecar.

* To use Continuity Camera over USB, your iPhone must be set to trust your Mac.

* Reactions, Presenter Overlay, camera modes, and mic modes have other requirements.

Please do not hesitate to reach back out to us if you have questions or need any additional support.

Thanks for using the Apple Support Communities.

Cheers!