Sign in to your Apple Account
Sign in to your AppleAccount to access Apple services like the AppStore, AppleMusic, iCloud, FaceTime, AppleBooks, and more.
You can sign in when you set up your Apple device or at any time:
On an iPhone or iPad: Go to Settings
[], then tap Apple Account.On a Mac: Choose Apple menu
[] > System Settings, then click Sign in with your Apple Account in the sidebar.
If you dont have an Apple Account, you can create one.
You can view and change your AppleAccount information, including your name, photo, contact information, password, security settings, and payment and shipping information.
Your information and content are available on all your devices where youre signed in to the same AppleAccount. See the Apple Support article Sign in to your AppleAccount.