About the Others category in iCloud storage
When you view your iCloud storage, you may see a category called Others. This is a grouping of categories, as smaller device screens can't always fit each category name. For example, Mail and Messages in iCloud may combine into Others on your iPhone or iPad, but will still appear separately on your Mac.
Others can contain various categories, but it depends on what you store in iCloud, and whether you're part of a Family Sharing group that shares iCloud storage. Usually, your two largest storage categories show their true category names on your iPhone or iPad, and the rest of your categories get combined into Others.
See what you store in iCloud on your iPhone or iPad
Open the Settings app, then tap your name.
Tap iCloud.
Tap Storage.
See what you store in iCloud on your Mac
Choose Apple menu > System Settings.
Click Apple Account.
Click iCloud, then click Manage.
See what you store in iCloud on any device with a web browser
Go to iCloud.com and sign in with your Apple Account.
Select your profile icon in the top right-hand corner, then select iCloud Settings.
Select Your iCloud Storage.
See what you store in iCloud on Apple Vision Pro
Open Settings, then tap Apple Account.
Tap iCloud, then tap Storage.
Find out more
With iCloud, you get 5GB of free iCloud storage. But you can buy more or make space at any time. When you use iCloud, you can store the things that you love most and keep them updated across all of your devices that are signed in with your Apple Account.