You can set your iPhone or iPad to only install specifically rated apps, or you can select “Don’t Allow Apps” to disallow all apps: Restrictions can be set to block certain apps by app ratings. This allows you to filter apps. This issue occurs because you are using Restrictions to prevent app purchasing on your iPhone, iPad, or iPod touch. This will leave you unable to install some apps. However, a problem you may experience is that the price or get button is disabled and un-clickable. To download free apps, you need to tap Get then tap Install. To install paid apps from the App Store, you need to tap the price then tap Buy. If you can’t download certain apps from the App Store on your iPhone, iPad, iPod touch because the download button/link is grayed out or dim, follow these steps to fix.
