Second macOS Tahoe 26.3 Beta Now Available for Developers

Apple today provided the second beta of an upcoming macOS Tahoe 26.3 update to developers for testing purposes, with the update coming four weeks after the launch of the first beta.

macOS Tahoe 26 Thumb 2
Developers can download the ‌macOS Tahoe‌ 26.3 update by opening up the System Settings app, selecting the General category, and then choosing Software Update. Beta Updates will need to be enabled, and a free developer account is required.

There's no word yet on what's included in ‌macOS Tahoe‌ 26.3, and no new features were found in the first beta.

We'll likely see Apple release ‌macOS Tahoe‌ 26.3 at the end of January given past launch timelines.

Related Roundup: macOS Tahoe
Related Forum: macOS Tahoe

Popular Stories

maxresdefault

Apple Shows Off a Key Reason to Upgrade to the iPhone 17

Saturday February 7, 2026 9:26 am PST by
Apple today shared an ad that shows how the upgraded Center Stage front camera on the latest iPhones improves the process of taking a group selfie. "Watch how the new front facing camera on iPhone 17 Pro takes group selfies that automatically expand and rotate as more people come into frame," says Apple. While the ad is focused on the iPhone 17 Pro and iPhone 17 Pro Max, the regular iPhone...
apple wallet drivers license feature iPhone 15 pro

Apple Says These 7 U.S. States Plan to Offer iPhone Driver's Licenses

Monday February 9, 2026 6:24 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
m5 macbook pro deal

Why You Shouldn't Buy the Next MacBook Pro

Tuesday February 10, 2026 4:27 pm PST by
Apple is planning to launch new MacBook Pro models as soon as early March, but if you can, this is one generation you should skip because there's something much better in the works. We're waiting on 14-inch and 16-inch MacBook Pro models with M5 Pro and M5 Max chips, with few changes other than the processor upgrade. There won't be any tweaks to the design or the display, but later this...
iOS 26

Apple Releases iOS 26.3 and iPadOS 26.3

Wednesday February 11, 2026 10:07 am PST by
Apple today released iOS 26.3 and iPadOS 26.3, the latest updates to the iOS 26 and iPadOS 26 operating systems that came out in September. The new software comes almost two months after Apple released iOS 26.2 and iPadOS 26.2. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. According to Apple's release notes, ...
Apple Logo Zoomed

Apple Expected to Launch These 10+ Products Over the Coming Months

Tuesday February 10, 2026 6:33 am PST by
It has been a slow start to 2026 for Apple product launches, with only a new AirTag and a special Apple Watch band released so far. We are still waiting for MacBook Pro models with M5 Pro and M5 Max chips, the iPhone 17e, a lower-cost MacBook with an iPhone chip, long-rumored updates to the Apple TV and HomePod mini, and much more. Apple is expected to release/update the following products...

Top Rated Comments

4 weeks ago
I annoyed the IT guys at work and they said they'd install Tahoe on my work laptop as punishment. Is this allowed?
Score: 8 Votes (Like | Disagree)
SDAVE Avatar
4 weeks ago
Nice, Tahoe needs A LOT of work, hope Apple does a good job by .3 and .4
Score: 7 Votes (Like | Disagree)
saberfi Avatar
4 weeks ago
Hopefully the screen flicker issue is addressed. ?️‍♂️
Score: 4 Votes (Like | Disagree)
RadMac Avatar
4 weeks ago
Apple, pls bring back the LaunchPad
Score: 3 Votes (Like | Disagree)
4 weeks ago
Still seeing only updates to 15 Sequoia. That’s because when I signed up for the beta channel I turned off any updates to 26.

Seeing as how v26 is the beta itself, I’ll keep tracking the news on MacRumors until Apple releases v27.1 at the end of the year. By then v26 will finally be out of beta. Hopefully.
Score: 3 Votes (Like | Disagree)
SDAVE Avatar
4 weeks ago
Ok .3 Beta 2 is much better than Beta 1 and obviously better than .2 Release

Apple you can do this. Make it better.

I can see at least 20% perf improvement at least day to day operations on my Intel MP
Score: 3 Votes (Like | Disagree)