Apple releases fourth Developer Beta of macOS Sonoma

Pururaj Dutta
Appleosophy | Apple releases fourth Developer Beta of macOS Sonoma
Image: Apple Newsroom

Apple has started rolling out the fourth developer beta of macOS 14 Sonoma with important bug fixes, according to Apple’s Developer Webpage. This update comes two weeks after the re-release of macOS Sonoma beta 3 with an updated build. Two weeks back, Apple also started rolling out the first public beta for iOS 17, iPadOS 17, macOS 14 Sonoma, tvOS 17, and watchOS 10. We can expect the new Public Beta versions to be released within the next 24 Hours.

The build number of this update is 23A5301g and you can expect the size of the update to be around 2.3 GB on your Mac. The size of the update depends upon the Mac that you have and the software version you’re updating from.

macOS Sonoma includes a ton of new features including Interactive Widgets, Smart Video Conferencing, AutoFill in PDFs, a new Lock Screen, Game Mode, and more. With Continuity in the Apple Ecosystem, users can now also add widgets from their iPhone on the desktop, without having to install that app on the Mac. macOS Sonoma also includes New Screen Savers, featuring slow-motion videos of several popular locations in the world – namely the sweeping skyline of Hong Kong, the sandstone buttes of Monument Valley in Arizona, and the rolling hills of Sonoma in Northern California. According to Apple, “This rich graphical and photographic imagery enhances the Mac experience by shuffling through Landscape, Earth, Underwater, or Cityscape themes. The login experience is now repositioned at the bottom of the screen, making space for the new screen savers, which seamlessly transition into the desktop.”

Users who are registered as a developer on can opt-in to receive beta updates by going into Settings>General>Software Update>Beta Updates and selecting macOS Somoma Developer Beta. Do note that this version is not stable and is meant for testing purposes.
Users can also sign up as a Public Beta Tester for iOS 17, iPadOS 17, macOS 14 Sonoma, watchOS 10, and tvOS 17 on to install beta software.

macOS Sonoma is compatible with the following Mac models:

  • MacBook Air (2018 and later)
  • MacBook Pro (2018 and later)
  • iMac (2019 and later)
  • iMac Pro (2017)
  • Mac mini (2018 and later)
  • Mac Studio (2022 and later)
  • Mac Pro (2019 and later)

Along with macOS Sonoma Beta 4, Apple also released the fourth developer betas of iOS 17, iPadOS 17, tvOS 17, and watchOS 10. The final versions of these will be released to the public this fall, most likely in September.

How excited are you about these upcoming software with useful new features? Let us know down in the comments or tweet to us on @appleosophy! Be sure to download the Appleosophy App from the App Store or visit our website to stay updated with the latest Apple news!

Pururaj Dutta
Author: Pururaj Dutta

Pururaj is the Editor and Manager of Redfruit Media Brands, including popular platforms like Appleosophy, TechPod Social, Apple Summit, and Silicon Report. As a tech enthusiast, he enjoys exploring & reviewing new products, and sharing his insights with the community. With a strong passion for technology, Pururaj is dedicated to providing accurate and insightful information to his readers.

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