How to Clear iPhone Cache (6 Powerful Methods)

Lisa OuUpdated by Lisa Ou / August 13, 2021 15:10

I love the apps on iPhone so much and I have downloaded many different apps on my iPhone 7. Such as Facebook, Twitter, YouTube, WhatsApp, etc. But they take most space of my iPhone that makes my phone run slowly. How do I clear cache on my iPhone? Is there any easy way to release space for my phone?

App has become a required part of people’s life, bigger and bigger storage is needed for every iPhone user. They use their phones to listen to music, take photos, chat with friends, watch movies and more. All these apps take a lot of space and they will create lots of cache data.

Clear iPhone Cache
Guide

Guide List

1. What is Cache?

Cache, which is stored in the form of cache in device memory to make the device access the same website or app easier and faster next time. App makes your life more convenient, meanwhile these entertainments bring your iPhone big junk files. So how to clear iPhone or iPad Storage and release your iPhone space?

2. Clear App Cache on iPhone Settings – Clear Safari Cache

Safari is of vital importance for iPhone users and collects large amount of junk files. People use it to check what they need, visit their favorite website, etc. It creates cookies and other junk files during the procedure, so you may need to clear cache in safari at certain times. But you don’t need iphone cleaner to do it. You can clear cache safari on iPhone Settings.

Step 1Tab Settings and then Safari on your iPhone.

Step 2Scroll down and find out Clear History and Website Data to clear cache for safari.

Clean iPhone Safari
FoneEraser for iOS
FoneEraser for iOS

FoneEraser for iOS is the best iOS data cleaner which can easily erase all contents and settings on iPhone, iPad or iPod completely and permanently.

  • Clean unwanted data from iPhone, iPad or iPod touch.
  • Erase data quickly with one-time overwriting, which can save you time for plenty of data files.
  • It is safe and easy to use.

3. Manage Storage on iPhone – Erase App Data One by One

People use lots of different social media apps to chat with friends, share photos, videos on iPhone, such as Line, WeChat, Vimeo, Instagram and more. If you want to remove these apps to release space for your iPhone, please follow below simple steps.

If you want to clear the app cache only, you can go to Facebook app settings.

Step 1Tap on Facebook > Settings > Account Settings > Browser to find cache cleaner.

Step 2Hit Clear Data.

Clear Facebook Cache

With the same way, you can find the Settings in different apps to clear their own cache data on iPhone.

4. How to Clear Cache on iPhone through Settings App

Aside from holding app icon on iPhone screen and tap delete icon to remove one app directly, you can go to Settings app to manage them. What're more, you have another option, which is called offload app to remove app from iPhone but keep the data instead.

Step 1Tap on Settings > General > Storage & iCloud Usage > Manage Storage to find the app Facebook.

Step 2Hit Facebook > Delete App.

Clear Facebook Cache

If you choose Offload App here, the app and its cache will be removed from device. But, the app data will be kept on your iPhone and will be placed back when you reinstall it.

5. Clear Cache on iPhone with Applications

There are various applcations on App Store, you can download some of them and have a try.

Smart Cleaner will be highly recommended to clear cache from iPhone. It is also manage contact, remove multimple data, and others without extract operations.

Open App Store and search Smart Cleaner, find it from the list and tap the download icon. After installation, just run it to scan your iPhone and clear cache.

6. Clearing Cache on iPhone by iTunes

If you prefer to know more solutions about how to delete cache on iPhone, resetting iPhone might be a good answer to you. It will reset iPhone to factory settings as a new device, of course that your cache on iPhone will wiped permanently. Well, except for Settings > General > Reset > Reset All Contents and Settings, you can also use iTunes on computer.

Connect iPhone to computer, lauch iTunes and click device icon > Summary > Restore iPhone.

And please note that if you are using Catalina macOS and later, you should go to Finder instead.

If you think the above-mentioned ways are too complicated for you, please move to the next part about how do you clear cache on iPhone within simple clicks.

7. How to Clear iPhone Cache with FoneEraser for iOS

FoneEraser for iOS
FoneEraser for iOS

FoneEraser for iOS is the best iOS data cleaner which can easily erase all contents and settings on iPhone, iPad or iPod completely and permanently.

  • Clean unwanted data from iPhone, iPad or iPod touch.
  • Erase data quickly with one-time overwriting, which can save you time for plenty of data files.
  • It is safe and easy to use.

The above methods introduce how to clear app cache selectively according to what you want to remove from your iPhone. You have to remove them one by one. If you want to erase all your iPhone data with simple clicks, FoneEraser for iOS will be strongly recommended to you. It helps you to clean your iPhone, iPad or iPod touch data easily and completely.

Option 1. Erase Junk Files on iPhone

You can choose Free Up Files to clean iPhone specific data rather than all data on device. It enables you to erase junk files or cache, uninstall apps, delete large files and clean up photos. Below is how to clear iPhone cache.

Step 1Download and install the software, the program will be launched automatically after finish. If not, please double-click the icon to run it.

connect ios device

Step 2Plug your iPhone to computer with USB cable. Unlock your iPhone and tab Trust on your phone screen if it is the first connection.

Step 3Choose Free Up Space, click Erase button next to Erase Junk Files.

free up space eraser

Step 4Check boxes and click Erase button.

erase junk files

Option 2. Erase All Data on iPhone

There are three levels for options, so that you can choose one to clear space on iPhone or erase all data.

Step 1Connect iPhone to computer via USB cable.

connect ios device

Step 2Choose Erase All Data.

Step 3Choose the level and click OK to erase your iPhone. If you want to resell, recycle or donate your iPhone, please choose High Level.

connect ios device

Step 4The software will detect your device in minutes. If you get the notice Storage almost full, click Continue to move on.

Step 5 Click Start on the right side after your device is connected, then click Yes to erase all data from your device.

connect ios device

As you see, FoneEraser for iOS is easy and safe to use. No matter that you want to clear your iPhone storage or erase iPhone memory to make it as a new device, FoneEraser for iOS can help people who want to know how to clear cache on iphone 11 and other models.

FoneEraser for iOS
FoneEraser for iOS

FoneEraser for iOS is the best iOS data cleaner which can easily erase all contents and settings on iPhone, iPad or iPod completely and permanently.

  • Clean unwanted data from iPhone, iPad or iPod touch.
  • Erase data quickly with one-time overwriting, which can save you time for plenty of data files.
  • It is safe and easy to use.
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