Your iPhone's cache memory helps keep things zippy, but it can slow down as unused and corrupt files accumulate. Fortunately, a regular spring clean can help.

You can manually delete app data on your iPhone to free up storage space when you're running low. Here's how to do it.

Learn how to clear iPhone cache on iOS 26 to boost speed, free up storage, and improve performance with these simple steps.

When you're used to your iPhone humming along smoothly, it's going to get your attention if it becomes sluggish or starts acting strangely. While there's no doubt that the iPhone 16 Pro and even older ...

You can easily delete apps from iCloud to free up storage space — particularly, large data-heavy apps that you might not need ...