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How To Clear Cache On iPhone?

This article explains how to clear cached data for individual apps on iPhone.

What is Cache on an iPhone?

Cache is a temporary storage area on your iPhone device where frequently accessed data and files are stored. While caching helps improve app performance, it can also lead to storage issues and slow down your device if left unmanaged.

Why Clearing Cache is Important

  • Improved Performance: Clearing the cache can speed up your device by removing unnecessary data.
  • More Storage Space: It frees up valuable storage space for photos, apps, and files.
  • Fixing App Issues: Cache can sometimes lead to app crashes and other issues.

How to Clear the Cache of an App on iPhone?

Follow the below instructions to wipe cache of an app on iPhone.

1. Open the Settings app and tap General, then select iPhone Storage.

2. Select the app you want to clear and swipe it to the left.

Clear the Cache of an App on iPhone

3. Tap the Offload App to clear the cache.

When and How Often to Clear Cache

It’s a good practice to clear cache:

  • When your device is running slow.
  • After updating or installing apps.
  • When you’re running low on storage space.

How often you clear the cache depends on your usage. It’s a good idea to do it periodically to keep your device in top shape.

Is It Safe To Clear Cache On iPhone?

Clearing the cache won’t delete personal data like photos, contacts, or messages. It’s generally safe and recommended to clear cache regularly.


Clearing the cache on your iPhone is a simple and effective way to maintain optimal performance. By following the steps outlined in this guide, you can ensure your device runs smoothly and efficiently. Whether you’re looking to free up storage space or improve app performance, regular cache maintenance is a key practice for iPhone users.

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