There’s a limit to how many different family members you can add to Apple Music. Only six people - or, more specifically, six separate Apple ID profiles - can share the same subscription plan. Each member has to have their own Apple ID. Parents can set up an account for their kids if they're under the age of 13. However, that’s not the only way to add them to the Family Sharing group. If they happen to have a Game Center account, you can use that instead. Here’s how to add your child to Apple Music without an Apple ID: 1. Open “Settings” and tap on your name. If you’re on your Mac, go to Apple Menu > System Preferences. 2. Select “Family Sharing” then “Add Family Member.” For Mac users, click the “+ Add” button. 3. Type your child’s username from Game Center. 4. Complete the steps from the onscreen instructions.