Apple announces that App Store for Vision Pro will be available for developers this fall. It will include dedicated visionOS apps as well as compatible iOS and iPadOS applications.
Developers and publishes might need to check UIRequireDeviceCapabilities and verify app availability in App Store Connect.
By default, your iPad and/or iPhone apps will be published automatically on the App Store on Apple Vision Pro. Most frameworks available in iPadOS and iOS are also included in visionOS, which means nearly all iPad and iPhone apps can run on visionOS, unmodified. Customers will be able to use your apps on visionOS early next year when Apple Vision Pro becomes available.Apple Developer
Apple Developer: Take your iPad and iPhone apps even further on Apple Vision Pro