Do you want to prevent certain apps installed on your iPhone or iPad from accessing your cellular data? Many people have limited cellular data plans, so it’s easy to see why you might want to limit or throttle some apps cellular data usage. Or perhaps you just want to prevent an apps cellular data access for privacy reason. Fortunately Apple makes the process pretty easy for its users, and you can completely block cellular data access for apps on iOS and iPadOS.

For most users, cellular data is something that they rely on to be online when they head out of…