I was so excited to see the AI is getting available for iOS.
I seldom use my old MacBook Pro from mid 2010, (I am a windows and Android guy), I tried to test it to make my apps also working on iPhone.
But when I try to get the AI in Apple store, I get this message:
The item you’ve requested is not currently available in the U.S. store.
Is this because my MacBook and MacOS (High Sierra 10.13) too old?
The companion for ios is basically only available for iOS and iPadOS, however, the new Macs (with Apple Silicon processors) can also install the companion from the App Store (and it works great on Mac - from my experience)
Yes, the applications you have built can already run on iOS as they already work with the companion, however extensions will not work on iOS (until extensions can also be developed for iOS) and there are still existing components that do not yet support or partially support iOS, you can see the progress of this here: http://doesappinventorrunonios.com/
In addition to that, there are still glitches that need to be fixed so it will take some more time until there is full build support for iOS