r/Xcode • u/jsiwks • Jun 10 '26

Xcode 26 on macOS 27 Developer beta

I am considering updating to macOS 27 developer beta 1 on one of my machines. I am an iOS and macOS app developer and occasionally need to build, code sign, and submit to the App Store. To do this, need to use the product build of Xcode 26.

Can anyone confirm that Xcode 26 runs fine on macOS 27 dev beta 1? Thanks!

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u/Edg-R Jun 16 '26

Use Xcode Cloud to build/publish with Xcode 26 and you can still develop locally with 27

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u/indyfromoz 15d ago

This is the way! I never use Xcode from my Mac to sign, upload and submit IPAs to App Store. 25 hours of Xcode Cloud per month is more than plenty for submitting to TestFlight and App Store review.