3 Solutions to Clear App Data on iPhone

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How to Clean App Data on iPhone: Caches, Documents & Data, Junks etc.

While running an app on iPhone or Android device, the application data will be generated accordingly, such as the app caches, documents, cookies, app temp files, app crash logs, photo caches, download temp files, user storage files and etc. These junk files can easily take up most of storage space on iPhone when your iPhone has a lot of apps. To free up space on iPhone, this article will show you how to clear app data on iPhone like a piece of cake.

Method 1. Clean iOS App Data by Clearing History and Data in Safari

Method 2. Uninstall and Reinstall Apps to Remove Unwanted App Data

Method 3. Best Way to Clear App Data on iPhone/iPad/iPod (Recommended)

Method 1. Clean iOS App Data by Clearing History and Data in Safari

Some built-in apps on iPhone, such as Safari, allow you to delete app data directly on your iOS device. In this way, the Safari history or website data can be removed directly on your iPhone. Just follow the steps to clear app data in Safari.

Step 1. Unlock your iPhone and visit "Settings" section on your iPhone.

Step 2. Then find and tap "Safari" option under Settings, moving to the next page where you should find and tap "Clear History and Website Data" option on the bottom.

Step 3. Then a pop-up window will appear, just tap "Clear History and Data" option to confirm your action and start to delete app data in Safari.

how to clear app data in safari

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Method 2. Uninstall and Reinstall Apps to Remove Unwanted App Data

For most of the other apps except Safari, there is no an option to delete app junk data directly on iPhone. However, while uninstalling an app, the app data will be also deleted along with the installation package. So if the app has stored too much junk files, you can also delete the junk files by uninstalling and reinstalling the app on iPhone.

There are two ways to delete an app from iPhone or iPad:

- The first Way is to press and hold the unwanted app icon on iPhone Home screen, don't let go until the "X" sign shows up on top of each app. Then tap the "X" sign, the app will be removed from your iPhone together with the unwanted app data.

how to clear app data by reinstalling apps

- The second way is to visit "Settings" > "General" > "Usage" on your iPhone, where you can check all the applications on your iPhone, as well as how much each app takes up the space on your iPhone. Then tap any unwanted app to enter a new page where you might tap "Delete App" to delete the iPhone app along with the app data from your device.

clear app data by removing iphone apps on settings

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Method 3. Best Way to Clear App Data on iPhone/iPad/iPod (Recommended)

For Safari, you can easily clear app data on iPhone directly; and for some other apps, you can also reinstall them in order to clear junk files on iPhone apps. However, some apps were purchased from iTunes Store or App Store, deleting an app could be a little waste. Is there any other better way to clear app data on iPhone? Of course, yes. You can totally rely on the iOS App Data Cleaner - Coolmuster iOS Cleaner to clear iPhone app data with a few clicks.

This iPhone App Data Cleaner can help you to clear all junk files on all applications without effort, including app caches, app cookies, app temp files, app crash logs, downloaded temp files, photo caches, user storage files, iTunes radio history, etc. Besides, this program works well with all generations of iOS device, including iPhone X/8 Plus/8/7 Plus/7/6s Plus/6s/6 Plus/6/5S/SE, iPad Pro, the new iPad, iPad Air, iPad 2, iPad mini, iPod touch and etc.

3 Steps to clear iPhone app data:

Step 1. Download the iPhone App Data Cleaner program on your computer, and launch it after installation. Then connect your iPhone to computer with a USB cable, and select "Quick Clean" mode on the program to clear app data.

launch iphone app data cleaner

Step 2. Then the program will show you all the removable file types, including app caches, app cookies, app temp files, app crash logs and etc. Please choose the file types you want to clean and click "Start Scan" to scan the files. You can also click "Select All" to scan all files.

scan app junk files on iphone to clean

Step 3. After quick scanning, please check the box before the app junks for cleaning, then click "Clean" and "OK" option to begin cleaning app data on iPhone immediately.

start to clean iphone app data

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