Open Terminal and run:
xcode-select --install
If that fetches a version too new for High Sierra, download Command Line Tools for Xcode 10.1 from the same Apple Developer downloads page.
Not every version of Xcode works on High Sierra. Here is the compatibility matrix:
| macOS Version | Supported Xcode Versions | | :--- | :--- | | High Sierra (10.13.6) | Xcode 10.1 (Maximum supported version) | | | Xcode 9.x | | | Xcode 8.x |
The Golden Rule: Xcode 10.1 is the last version that runs on macOS High Sierra 10.13.6.
Before clicking any download buttons, you must understand the hard limitations of High Sierra. Apple does not backport new developer tools to old operating systems. Here is the definitive compatibility chart:
| macOS Version | Last Compatible Xcode | Minimum RAM | Status | | :--- | :--- | :--- | :--- | | High Sierra 10.13.6 | Xcode 10.1 (10.2 works partially but is unstable) | 4 GB (8 GB recommended) | Legacy Support | | Mojave 10.14.6 | Xcode 11.3.1 | 4 GB | Legacy Support | | Catalina 10.15.7 | Xcode 12.4 | 8 GB | Legacy Support | | Big Sur 11+ | Xcode 13+ | 8 GB+ | Modern Support |
Why Xcode 10.1?
Xcode 10.1 was the final build fully tested and optimized for High Sierra. While Xcode 10.2.1 can technically launch on 10.13.6, it suffers from frequent crashes, broken Interface Builder rendering, and Swift 5 compilation issues. For professional work, stick to Xcode 10.1.
Using an older macOS like High Sierra 10.13.6 does not mean you cannot develop software. You just need the correct historical version of Xcode. As detailed above, Xcode 10.1 is the last stable, fully functional version for your operating system. download xcode for mac os high sierra 10136 work
Remember:
By following this guide, you can continue to maintain legacy apps, learn Swift 4.2, or build tools for older Macs. Keep your High Sierra machine running efficiently, and always keep a backup of that Xcode_10.1.xip file on an external drive — because Apple may remove it from their servers in the future.
Have a working setup? Share this guide with other High Sierra users. Happy coding!
Downloading Xcode for Mac OS High Sierra 10.13.6: A Step-by-Step Guide
Are you a developer looking to download Xcode for your Mac running on High Sierra 10.13.6? Look no further! In this article, we'll walk you through the process of downloading and installing Xcode on your Mac, ensuring that you can get started with your development projects.
Introduction to Xcode
Xcode is a free Integrated Development Environment (IDE) developed by Apple, exclusively for macOS. It provides a comprehensive set of tools for developing, debugging, and testing applications for macOS, iOS, watchOS, and tvOS. With Xcode, you can create, build, and deploy applications for various Apple platforms.
System Requirements
Before downloading Xcode, ensure that your Mac meets the system requirements:
Downloading Xcode
To download Xcode for Mac OS High Sierra 10.13.6, follow these steps:
Alternative Download Method
If you're having trouble downloading Xcode from the Mac App Store, you can try downloading it directly from the Apple Developer website:
Installing Xcode
Once the download is complete, follow these steps to install Xcode:
Launching Xcode
After installation, you can launch Xcode from the Applications folder or by searching for it in Spotlight. The first time you launch Xcode, you may be prompted to:
Troubleshooting Tips
If you encounter issues during the download or installation process, here are some troubleshooting tips:
Conclusion
Downloading and installing Xcode on your Mac running on High Sierra 10.13.6 is a straightforward process. By following the steps outlined in this article, you should be able to get Xcode up and running on your Mac. If you encounter any issues, refer to the troubleshooting tips or visit the Apple Developer website for additional support. Happy coding!
For macOS High Sierra 10.13.6, the latest compatible version of Xcode is Xcode 10.1. If you search for it on the App Store, you may only see the latest version (which won't work), so you typically need to download it directly from Apple's developer portal. How to Download Xcode 10.1 Go to the Apple Developer Downloads page. Log in with your Apple ID. Search for "Xcode 10.1" and download the .xip file.
Once downloaded, double-click the file to extract it. This might take some time. Drag the extracted Xcode app to your Applications folder. Important Notes Can I install Xcode on my Mac with macOS 10.13?
Open Xcode.app from your Applications folder. It will ask to install additional components. Accept. Then it will ask for your macOS password to configure the developer tools. Open Terminal and run:
xcode-select --install
First Launch Troubleshooting:
If Xcode crashes immediately, you may have a certificate expiration issue. Set your system date back to 2018 temporarily:
sudo date 111812002018
Launch Xcode once, quit, then reset your date via System Preferences.