In case you're referring to the Apple thing—umm, ya they can. They have the NoDataCollected checkmark designation in the AppStore's Privacy Nutrition Labels. An

In case you're referring to the Apple thing—umm, ya they can. They have the NoDataCollected checkmark designation in the AppStore's Privacy Nutrition Labels. Anything they make is offefed/made 3rd party also and is therefore evidence they could have collected no data but consciously choose to design things in such a was that they are being disingenuous when they say they only collect the absolute minimum amount of data required for functionality