Apple Releases Third Developer Betas for iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1

2 Sources

Share

Apple has released the third developer betas for iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1, continuing the development cycle for these major operating system updates.

News article

Apple Unveils Latest Developer Betas

Apple has rolled out the third developer betas for iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1, marking another milestone in the development of these significant operating system updates

1

. This release comes approximately two weeks after the second beta, maintaining Apple's typical bi-weekly update schedule for developer builds.

iOS and iPadOS 18.1 Beta 3

The latest beta versions for iOS and iPadOS 18.1 are now available to developers for testing. These updates, identified by build number 21B5056c, can be downloaded through the Apple Developer Center or via over-the-air updates on devices already running the beta software

1

. While specific changes in this beta are yet to be fully documented, it is expected to include bug fixes, performance improvements, and potentially new features building upon the iOS 18 foundation.

macOS Sequoia 15.1 Beta 3

Alongside the mobile operating system betas, Apple has also seeded the third beta of macOS Sequoia 15.1 to developers. This update, carrying the build number 23B5056e, is accessible to registered developers through the Apple Developer Center

2

. Mac users already running the beta can receive the update through the Software Update mechanism in System Settings.

Developer Focus and Testing

These beta releases are primarily intended for developers to test their applications and ensure compatibility with the upcoming operating system versions. It allows developers to identify and address any issues before the public release, ultimately leading to a smoother user experience when the final versions are launched.

What's New and Expected Changes

While detailed release notes for these beta versions are not immediately available, they are anticipated to include refinements to features introduced in their respective major updates. For macOS Sequoia 15.1, in particular, developers and beta testers are encouraged to explore any new additions or modifications that may have been implemented since the previous beta

2

.

Public Beta and Release Timeline

As is customary with Apple's software development cycle, public beta versions typically follow shortly after the developer releases. While no specific date has been announced for the public beta of these updates, it is expected to be available in the near future, allowing a broader user base to test the pre-release software

1

2

.

The final public release of iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1 is anticipated later this year, though Apple has not provided an exact launch date. These incremental updates are likely to refine and expand upon the features introduced in their respective major version releases.

TheOutpost.ai

Your Daily Dose of Curated AI News

Don’t drown in AI news. We cut through the noise - filtering, ranking and summarizing the most important AI news, breakthroughs and research daily. Spend less time searching for the latest in AI and get straight to action.

© 2025 Triveous Technologies Private Limited
Instagram logo
LinkedIn logo