Ultimate Guide to Clearing WhatsApp Cache on iPhone

December 21, 2021Ashley Mae

To improve the WhatsApp experience, many users seek to learn how to clear the WhatsApp cache on iPhone. With more and more photos, videos, memes, and other files gathered in WhatsApp, and it's quite necessary to remove cache and free up space. This post will guide you to clear the WhatsApp cache on the iPhone step by step.

Clear WhatsApp Cache on iPhone

Part 1. Clear WhatsApp Cache on iPhone

Whatever the reason, when you need to clear WhatsApp cache on your iOS device like iPhone or iPad, you can follow the following guide.

Clear WhatsApp Cache on iPhone from App

Step 1:
Open the WhatsApp app on your iPhone and tap on Settings. When entering the Settings interface, locate the Data and Storage Usage option and tap on it.
Step 2:
Scroll down to tap the Storage Usage. Now you can view a list of conversations and threads, along with the storage size of each line.
Check WhatsApp Data and Storage Usage
Step 3:
Under the list, tap Manage to move on. Select the specific data types you want to clear, and then tap on Clear to remove them from your iPhone. You need to tap on Clear again to confirm your operation.
How to Clear WhatsApp Cache on iPhone

Clear WhatsApp Cache on iPhone from Settings

Step 1:
Unlock your iPhone screen and go to the Settings app. Tap General and then choose iPhone Storage. Now you can see storage usages of all apps on your iPhone.
Step 2:
Scroll down to find WhatsApp. Tap on it to view more details. In the WhatsApp interface, you are offered 2 options, Offload App and Delete App. You can choose Delete App to uninstall WhatsApp from your iPhone. By doing so, all WhatsApp cache will be erased.
Clear iPhone WhatsApp Cache
Step 3:
Open App Store and re-install WhatsApp on iPhone. After that, you can use WhatsApp as normal.

Part 2. Better Way to Clear WhatsApp Cache on iPhone

To easily clear WhatsApp cache on iPhone and manage various iOS files, you can also rely on the popular iPhone data management tool, iPhone Cleaner. It is specially designed to clear useless cache, documents, and other unwanted data on iOS devices.

iPhone Cleaner


iPhone Cleaner – Clean WhatsApp Cache on iPhone

  • Clear WhatsApp cache on iPhone and iPad.
  • Remove unnecessary data and junk files to free up space.
  • Uninstall apps and associated data, and compress photos.
  • Support all iPhone, iPad, and iPod running In iOS 17 and before.
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Step 1:
Download, install and then run the iPhone Cleaner on your computer. Connect iPhone to it with a USB cable. When a pop-up notice appears on the iPhone screen, tap Trust to trust this computer.
Connect iPhone
Step 2:
After connecting successfully, you can see iPhone storage, including the used space, available space, and capacity. Here you can click More info to check more information about your iPhone. Click the Quick Scan button to move on.
Quick Scan
Step 3:
When the scanning process is finished, click Free up Space on the left panel to reveal 4 options, Erase Junk Files, Uninstall Applications, Delete Large Files, and Clean up Photos.
Free up Space
Step 4:
You can choose Erase Junk Files option to remove the image cache, iTunes cache, invalid files, temporary files, and crash log files.
View Junk Files
Step 5:
To clear the WhatsApp cache on iPhone, you can also use the Uninstall Applications option. Scroll down to locate WhatsApp and then click the Uninstall button to confirm your operation.
Uninstall Applications

There are many other valuable functions designed in this iPhone Cleaner for you to better manage all types of iOS data on the iPhone. Just free download it to free up your iPhone space.

Part 3. FAQs of How to Clear WhatsApp Cache on iPhone

What happens if I clear cache on WhatsApp?

After clearing the WhatsApp cache, all app-stored data, including messages, photos, videos, contacts, and more, will be removed from your device's memory or storage space. At the same time, this operation will free up more iPhone space and enhance the running speed and performance.

Why does WhatsApp cost so much storage?

Because WhatsApp carries all pictures, videos, documents, GIFs, and more you sent and received. Moreover, WhatsApp is set to download new photos and videos that you receive automatically. All these data will be stored on your device.

Does backing up iPhone save WhatsApp messages?

iCloud can back up WhatsApp data, including messages. If you enable the WhatsApp backup in iCloud, you can backup your iPhone and save WhatsApp messages through iCloud. Also, you are allowed to back up the WhatsApp message on a computer using iTunes.


How to clear WhatsApp cache on iPhone? After reading this post, you can learn three effective ways to remove unwanted WhatsApp cache from your iOS device with ease. For more questions above WhatsApp, you can leave us a message.

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iPhone Cleaner box

iPhone Cleaner can clean up useless data on your device selectively. You can also use it to wipe your private data and keep your iPhone/iPad/iPod Touch fast and safe.

Free DownloadFor Windows

Secure100% Secure. No Ads.

Free DownloadFor macOS

Secure100% Secure. No Ads.

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