klein130 wrote:
updates: I have called apple customer service 3 times. Their reply is that although they have found my purchase history of this app, they can not regrant my access to the app I purchased before, because I haven't used it for 90 days. What a funny and silly response, I lost an app I owned just because that I purchased a new Macbook and didn't install the app within 90 days! It totally breaks the trust I have on Apple!
Never heard of that before and I have routinely downloaded apps that I had not used for much longer than 90 days. In fact I just did one now that I had not used for a year and it redownloaded with no problem and it was a purchased app too. I suspect there may be another reason, and the customer service agent may not have known what that was or somehow misunderstood what you were trying to accomplish. If it were me, I would be calling again even though I see you had called 3 times.
Another option would be to contact Cultured Code (Things Developer), and relay the information you have with any proof of purchase for the previous app. They can issue you a free Promo Code that will allow you to download the app again. You do that by entering the code in the App Store and the app will be downloaded at no cost.
https://culturedcode.com/things/support/