Apple Betas

Checked Oct 15, 2026

Current release and beta builds of Apple's platforms and developer tools. Builds come from Apple's developer releases feed. Subscribe to every build by RSS, or to one tool or platform from its card.

Platforms

iOS

RSS
Release
27.0.1 24A446
Upcoming
27.1

Ships on iPhone Duo. Build against it with Xcode 27.1.

Beta
27.2 beta 4 24B5110a

iPadOS

RSS
Release
27.0.1 24A446
Beta
27.2 beta 4 24B5110a

macOS

RSS
Release
27.0.1 26A434
Beta
27.2 beta 4 26B5112a

visionOS

RSS
Release
27.0.1 24M372
Beta
27.2 beta 4 24N5114a

watchOS

RSS
Release
27.0.1 24R365
Beta
27.2 beta 4 24S5112a

tvOS

RSS
Release
27.0 24J361
Beta
27.2 beta 3 24K5103f

Developer tools

Xcode

RSS
Release
27 27A266a
RC
27.1 RC 27A9275

iOS 27.1 SDK with iPhone Duo support and the iPhone Duo simulator. Swift 6.4.

Beta
27.2 beta 3 27B5038j

27.2 SDKs for every platform.

Requires macOS Tahoe 26.6 or later.

Reality Composer Pro

RSS
Release
2

Ships inside Xcode 26.6, the last Xcode to bundle it.

Beta
3 beta

Version 3 is a standalone app and is no longer bundled with Xcode. Requires macOS 26.5 or later.

Icon Composer

RSS
Beta
2 beta

Seeded with the WWDC26 betas.

Requires macOS Tahoe 26.4 or later. Apple doesn't publish a version or build number for it.

SF Symbols

RSS
Release
27

Symbols for iOS 27, iPadOS 27, macOS 27, watchOS 27, tvOS 27, and visionOS 27.

Free public download, no sign-in. Requires macOS Sonoma or later.

Source: Apple Developer releases.