How to Delete WeChat Video Call Data on iPhone/iPad Safely

Many iPhone users may notice that their phone storage is gradually decreasing when using WeChat video calls, but they are unaware of where this call data is actually stored. In fact, WeChat generates cache files, call record thumbnails, chat-related data, and more during video calls. Although these files don't directly show up in the photos or albums, they can still take up storage space on your phone over time. Therefore, understanding how to delete WeChat video call data on iPhone is crucial for freeing up storage space and improving the phone's performance. This article will explain the most effective methods for cleaning up this data on your iPhone.

how to delete wechat video call data on iphone

Part 1. How to Clear WeChat Chat History to Delete WeChat Video Call Data on iPhone

Clearing WeChat chat history is the basic method for deleting video call data, as WeChat stores video call thumbnails, call duration records, and some cache files in the chat history database. How do I delete video call history on my iPhone? Follow the steps below:

Steps to Clear Individual Chat History

Step 1. Open WeChat on your iPhone.

Step 2. Go to the chat where video calls were made.

Step 3. Tap the "..." icon in the top-right corner.

Step 4. Select "Clear Chat History".

Step 5. Confirm the deletion.

Steps to Clear All Chat History at Once

Step 1. Open WeChat > Tap "Me" (bottom right).

Step 2. Go to "Settings" > "General".

Step 3. Tap "Storage".

Step 4. Select "Clear Chat History".

Step 5. Select all chats and tap "Delete".

clear wechat cat history to delete wechat video call data on iphone

Part 2. How to Uninstall the WeChat App to Delete WeChat Video Call Data on iPhone

Uninstalling the WeChat app is a more thorough way to delete WeChat video call data from your iPhone. When you uninstall WeChat, iOS removes the app's document folder, caches, temporary files, and hidden data that chat clearing cannot fully delete. It is an effective option if you want deeper cleaning but are not yet ready for permanent, unrecoverable erasure.

Here is how to delete WeChat video call data on iPhone:

Step 1. On your iPhone home screen, locate the WeChat icon.

Step 2. Long-press the icon until a menu appears.

Step 3. Tap "Remove App".

Step 4. Choose "Delete App" and confirm. (Can't delete the app on your iPhone?)

Step 5. If you need to use WeChat again, visit the App Store and reinstall it.

delete app to delete wechat video call data on iphone

Part 3. How to Delete WeChat Video Call Data on iPhone (Unrecoverable)

If your goal is to permanently delete WeChat video call data so it cannot be recovered by any method or software, you need a professional iPhone data eraser. Coolmuster iOS Eraser provides deep-level cleaning that wipes WeChat caches, temporary call data, database fragments, and other system-level traces. This method is ideal when selling your phone, transferring it to another person, or protecting highly sensitive personal video call data.

Key features of Coolmuster iOS Eraser:

Safely and completely wipe all data from your iOS device, including personal information, system settings, deleted files, and more.
Choose from three erasure levels (Low, Medium, High) to match your specific needs.
Ensure the permanent removal of both existing and deleted data, with no chance of recovery.
Permanently delete a wide variety of data types, such as contacts, SMS, call history, music, videos, photos, apps and app data, reminders, calendars, bookmarks, browsing history, voice memos, notes, and settings (including iCloud and iTunes account information).
Operate in a 100% read-only mode to securely erase data without damaging your device.
Fully compatible with all iPhone, iPad, and iPod touch models, including the latest iPhone 17 and iOS 26.

Free Download for PC

Free Download for Mac

Note: Remember to back up your iPhone data before proceeding to prevent any potential data loss.

Here's how to delete WeChat video call data on iPhone using iOS Eraser:

01Connect your iDevice to your computer using a USB cable. The software will automatically detect your device, and the main interface will appear, ready for the erasure process.

make your idevice recognized by the program

02Click the "Erase" button, select your desired security level (Low, Medium, or High), and confirm by clicking "OK".

choose the security levels

03When prompted, type "delete" to confirm, then click "Erase" again. A final confirmation message will appear—click "OK" to proceed with permanent data deletion.

start the erase process

04Once the process is complete, all data on your device will be permanently erased and unrecoverable. You can now set up your iDevice as new.

finish the eraseing process

Video Tutorial:

Conclusion

In summary, if you simply want to delete WeChat video call data, you can choose to clear the chat history. For a more thorough local cleanup, uninstalling WeChat will achieve a deep deletion. However, if you want to ensure that the data is permanently erased and unrecoverable, the most recommended method is to use Coolmuster iOS Eraser.

It can wipe the WeChat video call cache from the system's core, making it the safest and most secure cleaning method.

Related Articles:

3 Methods to Manage WeChat Storage on iPhone [Fixed]

How to Delete WeChat Account on iPhone Completely

How to Delete WeChat Photos from iPhone with Ease? (3 Ways)

A Complete Guide on How to Recover Deleted WeChat Messages on iPhone

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