transfer data from google account to apple account

Hey there, rasmus23!

Thanks so much for using Apple Support Communities.

This is a great question and we're happy to help you transfer your data over to your iCloud account. The first thing that we would recommend is that you download your data from Google, using the steps provided by them right here: How to download your Google data

Once you have your data ready to go, you'll want to upload that to iCloud using the method best for you. If you're on a computer, then you can do it by following these steps: Upload and download files from iCloud Drive on iCloud.com - Apple Support

We hope this does the trick for you!

Cheers.