Tidal

Hi there, osoxksk,

Thank you for stopping by the Apple Support Communities. If we understand, you would like to know if the app data from the third party app Tidal can be stored in iCloud instead of on your iPhone. We are happy to provide you with some information.

iCloud is a service designed to keep all of your devices updated with the same information. This means that if Tidal supports it, you can allow iCloud to sync its data from your iPhone to other devices you use with iCloud: Keep third-party app data up to date on all your Apple devices with iCloud - Apple Support. iCloud does not, however, act as external or cloud storage for your data.

If you'd like to see a change to how iCloud works in the future, you can let Apple know here: Feedback - iCloud - Apple.

Have a wonderful day.