Why is Xcode so big on a Mac?

Video Why xcode is so big If you’ve installed Xcode on your Mac and just discovered how much space it takes up on your startup drive, you might be wondering why it’s so big. Or maybe you tried to download and got an error saying you don’t have enough space to install and can’t figure out why Xcode is so big. In this article, we will answer that question and also tell you what you can do to reduce the space it takes up.

What is Xcode?

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Xcode is Apple’s integrated development environment (IDE) for creating software for macOS, iOS, iPad IOS, and tvOS. It supports source code for the most popular languages, including Swift, C, C++, Objective-C, Objective-C++, Java, AppleScript, Python, and Apple’s own Ruby. It’s free to download from the App Store and can be used for most of the development, including creating the user interface, writing the code, compiling, and then testing and debugging. Once done, Xcode can be used to submit the app to Apple’s App Store. That’s the only part of the process where you need to become a registered developer. If you want to use Xcode to learn new skills or improve existing ones, or just for fun, it’s free.

How much space does Xcode need?

On the App Store page for Xcode, it lists the size of Xcode 12.5 as 11.7GB. However, when you try and install it, you will get an error message unless you have at least 40GB of free space. However, that 40GB isn’t the whole story. When you use Xcode, and especially, when you connect multiple devices running different versions of the operating system, Xcode grows and grows in size and can easily take up more than that 40GB. So the answer to the question ‘How much space does Xcode need?’ at least 40GB, but more than that, it depends on how you use it.

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Why is Xcode so big?

Read more: Why do guinea pigs make popcorn? | Top Q & AXcode supports four different operating systems, iOS, iPad OS, macOS and tvOS. And for each of them, it supports multiple versions. For each operating system, it has an emulator runtime, a library, a compiler, and a software development kit. It has a lot of data about the declarations supported in each operating system. That’s why it’s so big.

How to make Xcode take up less space

Every time you connect a device to a new version of Apple’s operating system running on it, even if it’s just a 0.1 upgrade, Xcode adds more data and grows bigger. And many developers have noted that it never seems to delete any of that data. So Xcode continues to evolve and grow. An effective way to reduce the space Xcode uses is to delete data related to old OS versions that you no longer need. However, easier said than done. Here’s how to do it.

  • In Finder, navigate to the Go menu and select Go to Folder.
  • Type: ~/Library/Developer
  • Find the folder called iOS DeviceSupport and open it
  • You will find it has separate folders for each iOS version. Drag them all to the Trash.
  • Find the folder in ~/Library/Developer called iPad OS DeviceSupport and repeat step 4.
  • Empty the Trash.
  • You should delete a few gigabytes of data. The next time you connect an iOS or iPad OS device and use Xcode, it will download the necessary libraries for the iOS or iPad OS version the device is running on. So there’s no danger in deleting those folders. You can also remove devices and simulators you don’t need at once from within Xcode.

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  • In Xcode, click the Window menu.
  • Select Devices and Simulators.
  • Click on the emulator you want to remove and select Remove.
  • Read more: why does my car vibrate when I brake | Q&A at the top You can also clear the cache associated with a project by opening the project and pressing Command + Shift + K. That will free up some space and fix any issues you may have. is being encountered when the project crashes.

    An easier way to reduce the amount of space Xcode uses

    CleanMyMac X - Xcode junk in System Junk . moduleCleanMyMac X has several tools to help you easily free up space on your Mac. One of them is System Junk. It identifies files such as language files you don’t use, user cache files, old updates, and other junk files put on your Mac by the system. Here’s how to use it.

  • Download and install CleanMyMac X.
  • Launch CleanMyMac X from your Applications folder.
  • Select System Junk and press Scan.
  • When finished, select Review Details.
  • Select Xcode Junk and click Clean.
  • When you select Xcode Junk, you’ll notice that to the right of its name, CleanMyMac X, tells you how much space will be cleared when you delete it. And in the right window you will see a list of folders and their sizes. CleanMyMac X is excellent at determining which files can be safely deleted, and you can keep its default settings with no worries. However, you are always in control and can choose to keep specific files or folders. Xcode is an integrated development environment for creating software for macOS, iOS, iPadOS, and tvOS. It can be used to code in Swift, C, C++, Objective-C, Objective-C++, Java, AppleScript, Python and Ruby. Although the download size from the App Store is just under 12GB, once you start using it, the amount of space it needs will increase and grow. However, if you follow the steps above, you should be able to significantly reduce it. And if you use CleanMyMac X, it’s quicker and easier. Read more: why yeti cups aren’t dishwasher safe | Top Q&A

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