@exx I have the same problem. iPad and iphone - when I try to log in on iphone the app says this email is already used. 🤬😡

I subscribed Premium on my iPad, expecting to get the 10 day forecast on my iphone.
I get a message saying “we didn’t find any purchases to restore. All purchases are linked to your Apple account. Make sure you are trying to restore…etc etc”
I only have one Apple account, and my phone and iPad are linked to that account.
If my ipad can get Premium, do I also get it on my iphone? Maybe I have to buy a subscription for each device?
Can you help?