Although you can't put iTunes on an Android device, you can adjust the parental controls on iPhones and iPads. To block access based on age ratings, open the iOS settings and tap General > Screen Time > Content & Privacy Restrictions. Turn the Content & Privacy Restrictions toggle switch to On, and then tap Content Restrictions. Now you can set age limits for all content on the device, including music, podcasts, movies, TV shows, books, apps, and websites. On the previous menu page, you can set even bigger restrictions: Hit iTunes & App Store Purchases to prevent the installation of new apps and block in-app purchases, or tap the Allowed Apps option to completely turn off access apps like Safari and the iTunes Store.