How to Clear Memory on iPhone

Article By: David Zaky - January 18, 2022
how to clear memory on iPhone

Quick brief

Cleaning up iPhone memory can refer to both RAM and ROM, where one stores temporary data for running the phone, and the other keeps your files and applications. Both of the memories are important for operating the iPhone smoothly. So here in the following, we’ll show you how to clear memory on iPhone using a third-party app, Cleaner for iPhone, and some simple tweaks.

How to Clear Memory on iPhone Using the Cleaner App


Learning how to clear memory on iPhone is something every user may need one time or another. Whether it’s because of the non-expandable storage option or continuous background activity, your iPhone requires optimization. And that’s where the Cleaner app comes in.



Related: How to Clear Cache on iPhone



Cleaner for iPhone is a specialized app to clear iPhone memory by freeing up space. It’s safe to say that media files like photos and videos take up most of the space of an iPhone, especially because of iPhone’s exceptional camera. The Cleaner app helps you optimize iPhone Storage and finds duplicate photos, videos, unnecessary screenshots, accidental snapshots, and so on. Let’s look at how to clear up memory on iPhone using this app.

Wondering how to clear memory on iPhone? Install the Cleaner for iPhone app for free from the App Store and find out!

Here’s how to clear storage on iPhone by removing duplicate photos

how to clear storage on iPhone
  • Install and launch the Cleaner for iPhone app.
  • On the first screen, tap on the Photos section.
  • It’ll instantly reveal all the duplicate photos on your iPhone. Check for similar shots, screenshots, blurred or burst photos.
  • Manually select the pictures you want to remove.
  • Then tap on Delete Selected at the bottom.
  • And touch Delete to confirm.

Steps on how to clean iPhone storage by deleting large videos

how to clean iPhone storage and delete videos
  • If you haven’t yet, install the Cleaner for iPhone app.
  • Open the app and tap on the Videos section at the bottom.
  • From there, you can see large videos that are taking up space. Select the ones you no longer need.
  • Next, touch the Delete Selected button.
  • And then Delete to confirm.

How to Clear Memory on iPhone Using Default Settings


Aside from getting rid of unnecessary media files, there are other ways to clear memory on iPhone. For instance, you can clear iPhone RAM by closing apps or conduct a thorough iPhone storage cleanup manually. You can also offload apps on your iPhone to easily make some space.


What does offload app mean? It essentially deletes the respected unnecessary app’s program data but keeps the user data intact, along with the app icon. It’s a good way to quickly free up storage on iPhone. To reuse the app, all you have to do is click on the icon, and it’ll automatically start downloading.


Other methods on how to manage storage on iPhone include removing browser cache, music, podcasts, etc. In the following, we’ll share one by one and answer how to clean your phone memory once and for all.


How to offload an app to clear iPhone storage

how to offload an app on iPhone
  • On your iPhone, go to Settings.
  • Tap on the General tab.
  • From the menu, go to iPhone Storage.
  • Then select the unused app you wish to offload and open.
  • Next, tap on the Offload App button and confirm.

You can also set automatic offloading of apps you don’t use frequently. That is way, you don’t have to face the hassle of manually clearing your storage on iPhone. Here’s how to do that —


Steps on how to enable Offload Unused Apps on iPhone

how to turn on offload unused apps
  • Open your iPhone settings
  • Scroll down and go to App Store. If it’s unavailable due to old iOS versions, find and tap on iTunes and App Store instead.
  • Find the Offload Unused Apps switch and turn it on.

How to clear memory on iPhone by clearing browser cache


Clearing the browser cache doesn’t necessarily free up that much space like files, but it makes your browsing smooth and improves the performance. Let’s see how to clear browser cache on iPhone –


For Safari —

how to clear cache on Safari
  • Open iPhone Settings
  • Scroll down and go to Safari
  • Find the Clear History and Website Data option, and tap to confirm.

For Chrome —

how to clear chrome cache on iPhone
  • Launch the Chrome browser on your iPhone
  • Touch the three dots icon at the bottom right corner to pull up the menu.
  • Then click on Settings
  • Next, tap on the Privacy>Clear Browsing Data
  • When you’re ready, touch Clear Browsing Data and confirm to remove.
  • From there, select the time range and preferred options.

How to free up space on iPhone by removing music and podcasts


You may not have noticed this, but randomly downloaded music and podcasts also takes up space on your iPhone. So in order to know how to clear space on iPhone, you should learn to delete those audio files from time to time. Let’s see how to do it —

how to delete music and podcast from iPhone
  • On your iPhone, open the Music or Podcast app. The steps are the same for both of them.
  • Go to Library.
  • From there, tap on the Downloaded tab.
  • Touch and hold on to the song or podcast you wish to delete.
  • And then select Remove Downloads.
  • When the menu pops up, tap on Remove.

How to clear RAM on iPhone


Between the two types of memory on an iPhone, RAM is the stored memory in the background. While it helps ease the transitions and opening apps, learning how to reset ram is equally important. Especially when you have a number of applications running in the background, the performance may drop its consistency.



However, there is no inbuilt ram cleaner or memory cleaner on iPhone devices. But here’s a simple trick to clear the RAM and reset background activity —

how to turn on assistive touch
  • First off, enable AssistiveTouch if you don’t have it already.
  • Go to iPhone Settings.
  • Tap on Accessibility>Touch.
  • Then go to AssistiveTouch and turn it on.
how to clear ram on iPhone
  • Next, go back to Settings.
  • Tap on the General tab.
  • Scroll down and tap on Shut Down at the very bottom.
  • When the Shut Down screen appears, tap on the AssistiveTouch.
  • Then touch and hold the virtual Home button until the screen flashes and minimizes. Your iPhone RAM has successfully been cleared.

To clear RAM on older iPhone devices with a physical Home button —

how to reset ram on iPhone
  • Press and hold the power button on your iPhone until the Shut Down screen pops up.
  • Then release it and hold down the Home button until your screen flashes. That’s it; you’ve successfully cleared the RAM.

Closing words


In this guide on how to clear memory on iPhone, we’ve tried to cover all the possible methods. Whether you want to know how to free up storage on iPhone or clear the RAM, apply these easy techniques and enjoy a seamless performance with your iPhone. If you’re interested, check out similar write-ups on deleting multiple contacts on iPhone and improving phone storage.

Share this article:
shape icon

Sign up for our newsletter

Don’t miss any updates of our new templates and extensions and all the astonishing offers we bring for you.