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How To Clear App Cache On iPhone Without Deleting App?

Last Updated Jun 7, 2022

We all know that one of the best things about our iPhones is that they keep us organized and help us to stay on top of our busy lives. But sometimes, in keeping us organized, our iPhones can get a little cluttered, like when too many apps start to take up too much space on our devices. That’s when we need to clear the app cache on our iPhones without deleting the app.

Clearing the cache will remove any temporary files that the app has created. This article will show you how to clear the app cache on the iPhone without deleting the app. This is useful if you want to free up some space on your device without losing any data or reinstalling the app.

Clearing App Cache on iPhone Without Deleting App

Although Apple’s iPhone comes with built-in storage management features, there’s no easy way to clear the app cache without jailbreaking your phone. However, here are three methods you can use to clear your app cache on your iPhone :

  1. Restart your device to remove temporary files
  2. Use a third-party app to remove the app cache
  3. Manually clear app cache through the settings
  4. You can uninstall and reinstall the app

Common methods to clear app cache on your iPhones without deleting the apps include restarting your device or using a third-party cache clearing app. Since the iPhone doesn’t offer a built-in feature to clear the app cache, you need to try different methods that we’ll discuss.

Restart Your Device Clear App Cache on iPhone

If your iPhone is acting up and you think it might be due to a buggy app or some sort of system issue, one thing you can try to fix the problem is to clear the cache on your device. This can be done by restarting your device. Here’s how to clear the cache on your iPhone by restarting your device:

  1. Press and hold the Sleep button or volume down and screen lock buttons on your iPhone.
  2. Slide the power off slider to the right.
  3. Once your iPhone has powered off, press and hold the Sleep/Wake button again to turn it back on.

That’s all you need to do. This should clear the temporary files, which can be a bulk of the cached data. So, if your problem persists after restarting, you may want to try uninstalling any apps that you think might be causing the issue or restore your device from a backup.

Use a Third-Party App to Clear Cache on iPhone

Using a third-party app to clear the cache on your iPhone can be a lifesaver. There are a few different apps that can do this, but we recommend using iMyFone Umate Pro. It’s a great tool that can clear all sorts of junk files from your iPhone, including cache files.

Plus, it’s really easy to use. Connect your iPhone to your computer, launch the app, and click on the “Erase All Data” button. That’s it! Within a few minutes, all of the cache files on your iPhone will be gone.

If you’re looking for a free solution, you may also use the “Storage & iCloud Usage” feature in your iPhone’s Settings app. Go to Settings > General > Storage & iCloud Usage and tap on “Manage Storage.” From there, you’ll be able to see how much space is being taken up by cache files. 

If you’re low on storage, you could also delete older files, such as videos you downloaded onto your phone.

Uninstalling and Reinstalling the App

Most people uninstall and reinstall the app to delete app caches on iPhones. This is because it is the easiest and most effective way to get rid of all the cached data stored on your device.

All of its data is wiped from your device when you delete an app. This includes the app cache, which is a collection of temporary files that the app uses to store data. By uninstalling and reinstalling the app, you effectively delete the app cache and start fresh.

You can try to clear the app cache from within the Settings app, but this will only partially delete the cache and is not a guaranteed way to get rid of all the data.

Benefits of Clearing App Cache on iPhone

If you’re like most people, you probably don’t clear your app cache very often, if at all. But there are actually some pretty good reasons to do it now and then. Here are just a few of the benefits of clearing your app cache on your iPhone:

  1. Free up space on your device
  2. Improve app performance
  3. Fix app crashes and other issues
  4. Get rid of unwanted data
  5. Take control of your app data

Note: Clearing your iPhone’s app cache will remove all the settings, app passwords, and other data you might have on that app. Essentially, it will be like using a freshly installed app. So, if you have any important data or passwords that you’ll need, it’s a good idea to back it all up before clearing your app cache.


One of the great things about the iPhone is that you can clear the cache of individual apps without deleting the entire app. This is especially useful if an app is acting up and you want to try Clearing its Cache as a troubleshooting step. We have shared a few good reasons to clear your app cache from time to time. Give it a try and see if it makes a difference for you.

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