Is Xcode that big? Why and what to do

A result: In this guide, we’ll explain why Xcode is so big and how to make it use less disk space.

“Why is Xcode taking up 10GB of space and how can I reduce it?”

– A question from Quora.

If you’re having the same problem and want to know what to do, you’ve come to the right place. In this article, you can learn why Xcode is so big and how to reduce the space it uses.

Let’s get started.

Is Xcode that big?  Why and what to do

What is Xcode?

Developed by Apple Inc, Xcode is a free Integrated Development Environment (IDE) tool that runs on macOS X. Developers can use it to build apps for Apple devices, including Mac, iPhone, iPad, Apple Watch, and Apple TV. It supports Swift, C, C++, Java, AppleScript, Python, Ruby, etc. supports almost all popular languages ​​such as

How much disk space does Xcode need?

You can easily download Xcode from the App Store. But it’s hard to tell how much disk space it needs. Its size varies by version.

As mentioned above, the latest version 14.1 is about 7.7GB. But that doesn’t mean you need 7.7GB of free space. As a general rule, you should have at least 40 GB of free space to install Xcode successfully. If you’re one of those developers who needs to run 2 or more Xcodes on your Mac, the disk space requirements are much greater.

Xcode disk requirements

Why is Xcode so big?

If you use Xcode a lot, you may notice that it gets bigger and bigger. This is because Xcode 4 supports different operating systems, each of which supports multiple versions. Whether you’re creating a project, running a simulator, connecting an iOS device, or packaging an application, cache files are created on your disk. Over time, these files can pile up and you can run out of space.

How to make Xcode use less disk space

Xcode uses a lot of disk space and is a headache for developers. That’s why it has a review score on the App Store. So the question is: How can we make Xcode take up less disk space?

Fortunately, there are a few easy ways to do this. Read on for more steps.

Method 1: Quickly free up Xcode space using BuhoCleaner

The fastest and easiest way to reduce the amount of Xcode used is to use BuhoCleaner, a handy cleaner for Mac. It helps to delete unnecessary Xcode cache and old iOS support files with one click. Don’t worry. It is safe to delete these files and some of them can be rebuilt.

Here are the steps:

  1. Download, install and launch BuhoCleaner.
  2. Click the Scan button and it will automatically detect junk files on your Mac.
    Quick scan of Xcode caches on Mac
  3. After the scanning process is complete, you can free up some space by deleting files associated with Xcode.
    Search for junk files with BuhoCleaner
  4. Click the See More button, check the box next to Xcode Cache, and click Disable.
    View and remove Xcode caches

Method 2: Manually reduce the size of Xcode using the Finder

If you don’t want to install a cleaner on your Mac, you can manually clean up your Xcode files to free up space. All you need is the Finder.

Here’s what you need to do:

  1. Open Finder.
  2. Click the Go menu and select Go to Folder.
  3. Paste the following paths one by one into the search box and click Return.
    • ~/Library/Developer/Xcode/iOS DeviceSupport
    • ~/Library/Developer/Xcode/Archives
    • ~/Library/Developer/Xcode/DerivedData
    • ~/Library/Developer/Xcode/DocumentationCache
    • ~/Library/Developer/Xcode/iOS Device Logs
    • ~/Library/Developer/Xcode/Snapshots
    • ~/Library/Developer/CoreSimulator
    • ~/Library/Caches/
      How to Manually Delete Files on Mac
  4. Drag the unnecessary files to the trash.


Now that you know why Xcode is so big and how to make it take up less disk space, choose any option to reduce Xcode size.

It should be noted that BuhoCleaner not only deletes Xcode files, but also uninstalls apps, cleans caches, deletes duplicate files, analyzes disk space, and more. If you haven’t tried yet, now is the time.

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