Sign Out of Your Current Apple Account

To change your Apple account on iPhone, you first need to sign out of the account you're currently using. Open Settings, tap your name at the top of the screen, scroll to the bottom, and tap Sign Out. You'll be asked to enter your Apple ID password to confirm.

If you have two-factor authentication enabled on your account, you may see an additional security prompt. Complete whatever verification method appears — usually a code sent to a trusted device or phone number. This step protects your account from unauthorized access even as you're leaving it.

After you sign out, your iPhone will ask whether you want to keep a copy of your iCloud data on the device. Choose Keep on My iPhone if you want to preserve photos, notes, and other information. Choose Don't Keep if you want to remove everything associated with that account. This choice affects only what stays on your phone — your data remains in iCloud under the old account.

Key Takeaways

  • Sign out through Settings by tapping your name, scrolling down, and selecting Sign Out, then entering your password.
  • You will be asked whether to keep iCloud data on your iPhone — this choice does not delete your data from iCloud itself.
  • After signing out completely, go back to Settings and tap Sign In to add a new Apple account.
  • If you're switching to an account you already own, have your password and any two-factor authentication codes ready before you start.
  • Some apps and subscriptions tied to your old account will stop working until you sign in with the new account.

Sign In With Your New Apple Account

Once you've signed out, return to Settings and tap Sign In to your iPhone at the top of the screen. Enter the email address or phone number associated with your new Apple account, then tap Next. You'll be prompted to enter the password for that account.

If your new account has two-factor authentication turned on, you'll receive a verification code on a trusted device or phone number. Enter this code when prompted. This is a security step that confirms you own the account — it happens every time you sign in to a new device.

Your iPhone will then ask which data you want to sync with iCloud using the new account. You can choose to sync Photos, Mail, Contacts, Calendars, Reminders, Notes, and other categories. Select only what you need — syncing everything can take time on a slower connection.

What Happens to Apps and Subscriptions

Apps you purchased with your old Apple account will remain on your iPhone, but you won't be able to update them until you sign in with the account that bought them. When you try to update an app, the App Store will ask you to sign in with the original account. You can then either enter that password or delete the app and repurchase it with your new account.

Subscriptions tied to your old account — like Apple Music, Apple TV+, or app subscriptions — will stop working when ready after you sign out. If you want to keep these services, you'll need to subscribe again using your new account. Some services offer a way to transfer your subscription; check the app's settings or contact the service directly.

iCloud services like Find My iPhone, iCloud Backup, and iCloud Drive will now use your new account. Your old backups remain in your old account's iCloud storage and won't automatically transfer. If you need data from an old backup, you can restore from it by signing back in with the old account temporarily.

Transferring Data Between Accounts

Apple does not provide a direct way to move purchased apps or subscriptions from one account to another. However, you can manually transfer some data. Photos stored in iCloud can be downloaded to your computer, then uploaded to the new account's iCloud Photo Library. Notes, Reminders, and Contacts can be exported as files and imported into the new account.

For photos specifically, open iCloud.com, sign in with your old account, read your photos, then sign in with your new account and upload them. This process works for any number of photos but takes time depending on your internet speed and how many files you're moving.

If you have a large amount of data, consider keeping both accounts active temporarily. You can add a second Apple account to your iPhone by going to Settings > Mail > Accounts > Add Account and selecting iCloud. This lets you access both accounts' data without fully switching over.

Removing Your Old Account Completely

If you want to remove your old Apple account from your iPhone entirely, go to Settings > Mail > Accounts, find the old account, tap Edit, and select Delete Account. Choose whether to keep or delete the data associated with that account on your phone.

Deleting an account from your iPhone does not delete the account itself or any data stored in iCloud. It only removes access to that account from this device. The account and all its data remain in Apple's servers and can be accessed by signing in on another device or at iCloud.com.

If you never plan to use the old account again and want to close it permanently, you'll need to visit Apple's account management website or contact Apple Support. Closing an account is different from removing it from your phone and should only be done if you're certain you won't need access to any data stored under that account.

Troubleshooting Common Problems

If you see an error message saying "This Apple ID is not valid" or "Incorrect password," double-check that you're entering the correct email address and password. Apple IDs are case-sensitive for passwords but not for email addresses. If you've forgotten your password, tap Forgot password? on the sign-in screen and follow the recovery steps.

If two-factor authentication codes aren't arriving, make sure the phone number or email address on file with your Apple account is current. You can update this information at Apple's account management website before trying to sign in again. If you no longer have access to your trusted devices or recovery phone number, you may need to contact Apple Support to regain access to your account.

If apps won't update or you see repeated sign-in prompts, try signing out and back in again. Go to Settings > App Store, tap your account icon at the top right, and select Sign Out, then Sign In with your new account. This refreshes your authentication across all App Store services.

Setting Up Family Sharing With Your New Account

Once you've switched to your new Apple account, you can set up Family Sharing to let family members use apps and subscriptions you purchase. Go to Settings > [Your Name] > Family Sharing and tap get your free guide. You'll be the organizer, and you can invite up to five other family members by email or phone number.

Family members can then purchase apps, books, and subscriptions that everyone in the group can access. You can also set up parental controls for younger family members and manage shared calendars and reminders. Each person keeps their own Apple ID and personal data — Family Sharing only shares purchases and certain features.

Frequently Asked Questions

Will I lose my photos and messages if I change my Apple account?

Photos and messages stay on your iPhone regardless of which account you're signed in with. However, if you had iCloud Photos enabled with your old account, new photos won't back up to iCloud until you enable it again with your new account. Messages are stored on your device and in iCloud separately — you can keep both by enabling iCloud Sync for Messages in your new account's settings.

Can I use two Apple accounts on the same iPhone?

Yes. You can add a second Apple account through Settings > Mail > Accounts > Add Account. However, only one account can be your primary account for purchases and iCloud services. The second account will have limited functionality — mainly email and calendar access.

What if I don't remember the password for my old account?

You can still sign out without the password by going to Settings > [Your Name] > Sign Out and tapping Don't Have Access to Your iPhone? at the bottom. You'll need to answer security questions or use a recovery key to complete the sign-out. If you can't do either, contact Apple Support.

Do I need to change my Apple account if I'm just selling my iPhone?

Yes. Before selling or giving away your iPhone, sign out of your Apple account and erase all data. Go to Settings > General > Transfer or Reset > Erase All Content and Settings. This removes your account, data, and set up Lock so the new owner can set up the phone with their own account.

Why do I keep getting asked to sign in with my old account?

Apps you purchased with your old account require that account to update. You can either enter the old account's password when prompted, delete the app and repurchase it with your new account, or leave the app as-is without updating. The sign-in prompts will continue until you handle each app individually.