Apple today seeded the third beta of an upcoming macOS Catalina 10.15.2 update to developers, one week after releasing the second beta and three weeks after the launch of macOS Catalina 10.15.1.

The new macOS Catalina beta can be downloaded through the Software Update mechanism in the System Preferences app after installing the appropriate profile from the Developer Center.

macos catalina wallpaper
We don't yet know what improvements the second update to macOS Catalina will bring, but it most likely focuses on performance improvements, security updates, and fixes for bugs that weren't able to be addressed in the macOS Catalina 10.15.1 update.

We didn't find any major new changes worth noting in the first two betas, but we'll update this article should anything notable be found in the third beta.

macOS Catalina is a major update that does away with iTunes in favor of new Music, Podcasts, and TV apps. It also nixes support for 32-bit apps, adds a new Find My app, brings a new Photos interface, and includes multiple privacy enhancements and other app refinements.

For more on everything that's new in macOS Catalina, make sure to check out our dedicated macOS Catalina roundup.

Related Forum: macOS Catalina

Top Rated Comments

BWhaler Avatar
78 months ago
still too buggy. Still has regressive media apps with critical bugs, e.g. can’t load large libraries without timing-out.. Too risky to our professional workflows.

Catslina may be a hard pass altogether as we wait for the inevitable “snow leopard’ release.

Problem is new Macs which finally fix the keyboard nightmare require Catalina.

It’s hard being an Apple biz customer nowadays.
Score: 12 Votes (Like | Disagree)
tigres Avatar
78 months ago
Catalina should never have been released, it is a bug infested shi*t show. Brand new 16” MBP (same with previous 2019 15”)- Issues with:
Finder window sizing
Mail, hanging/freezing
Photos, not syncing with icloud
Messages, stuck “downloading from iCloud”
Bluetooth- damnit. Disconnects and reconnecting keyboard and mouse all day.
freezing mouse and overall sluggish response throughout the day for no apparent reason.
iCloud files not downloading/syncing


I am tired of troubleshooting this software, reminds me of why I left windows years ago.
Score: 6 Votes (Like | Disagree)
jb-net Avatar
78 months ago
Most important question: Does it finally fix the mail issue losing email data?
Score: 5 Votes (Like | Disagree)
dogslobber Avatar
78 months ago
Catalina is like Snow Leopard and El Capitan. It's really good.
Score: 3 Votes (Like | Disagree)
ozonep Avatar
78 months ago

for me, iOS 13.x wasn't usable as a smart phone until 13.2.3 ... finally, my LTE/Wifi/HotSpot switching problem was resolved, and my phone isn't thermo-shutting down (this happened 2 times where the IPX - sprint was red-hot).

these aren't *extra* features ... these are the basics of a smart phone ... how did 13.0, 13.1, <13.2.3 pass ANY QA? any reasonable amount of field testing would have shown issues/problems

I get it when people say "nobody forces you to upgrade" ... agreed ... and perhaps I should stick with a major release behind ... however, apple is gluing features/app updates/new apps to the OS across the board ... reminders for instance ... Apple Card for instance ... Apple Pay for instance ... all these non-OS features are getting Microsoft (think windows and IE glued) together ... I don't think the EU is close to considering Apple anti-competitive ... but its heading that way ... someday, some legal entity will say "decouple the OS for your application/services" ... and apple will need to comply
They always force you to update. :(
For example, Dell or Lenovo do not force you to install Windows 10 November 2019 Update, you stick with May release if you want.
With Apple - you can't downgrade on Macbook Pro 16... Or AirPods Pro, or any future products.
These features shouldn't be glued to OS, yep. They should be added as drivers like in Windows.
Need support for MacBook Pro 16 on Mojave? No problem, just install this official driver/update.
AirPods Pro do not work? Sure, buddy, install this official app to control it.
Etc.
Score: 3 Votes (Like | Disagree)
eric89074 Avatar
78 months ago

still too buggy. Still has regressive media apps with critical bugs, e.g. can’t load large libraries without timing-out.. Too risky to our professional workflows.

Catslina may be a hard pass altogether as we wait for the inevitable “snow leopard’ release.

Problem is new Macs which finally fix the keyboard nightmare require Catalina.

It’s hard being an Apple biz customer nowadays.
It’ll probably be like high Sierra where it was junk until the last few point releases.
Score: 2 Votes (Like | Disagree)

Popular Stories

ios 26 1 slide to stop

iOS 26.1 Brings Back 2007 Feature in New Way

Friday October 31, 2025 1:40 pm PDT by
The upcoming iOS 26.1 update includes a small but helpful change for iPhones, and it could prevent you from running late to something important. Specifically, when an alarm goes off in the Clock app, there is a new "slide to stop" control on the screen for turning off the alarm. On previous iOS 26 versions, there is simply a large "stop" button, which could be accidentally tapped. The new ...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
Apple Foldable Thumb

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Friday October 31, 2025 8:52 am PDT by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Below, we've collated an updated set of key details that have been leaked about Apple's foldable iPhone so far. Ove...
Coffee Burgundy and Purple iPhone 18 Pro Mock 1

Leaker Outlines Potential New Colors for iPhone 18 Pro

Friday October 31, 2025 8:28 am PDT by
Apple's iPhone 18 Pro models could be available in new rich and warm color option, according to a known leaker. The Weibo user known as "Instant Digital" today suggested that next-year's iPhone 18 Pro models will be available in at least one of the following color options: Coffee, purple, and burgundy. The iPhone XR, iPhone 11, iPhone 12, iPhone 14, and iPhone 14 Pro were all available in ...
Apple Logo Spotlight

Report: Apple to Launch These New Products in 2026

Sunday November 2, 2025 5:34 am PST by
Apple is planning to launch at least 15 new products in 2026, according to Bloomberg's Mark Gurman. Gurman outlined what to expect from Apple in 2026 in the latest edition of his "Power On" newsletter. He said the company is heading "into one of its most pivotal years in recent memory," with the rollout of major new Apple Intelligence features, intense regulatory pressure on the App Store,...
Apple Intelligence General Feature 2

New Version of Siri to 'Lean' on Google Gemini

Sunday November 2, 2025 6:06 am PST by
In his "Power On" newsletter, Bloomberg's Mark Gurman today provided an update on the status of Apple Intelligence and the plans for it in 2026. Apple is still planning to roll out its revamped version of Siri around March of next year. The release should be accompanied by the release of a new smart home display product with speaker-base and wall-mount options. A new Apple TV and HomePod...
HomePod mini and Apple TV

New Apple TV and HomePod Mini Likely Launching Soon

Sunday November 2, 2025 5:49 am PST by
A new Apple TV and HomePod mini could launch as soon as this month, Bloomberg's Mark Gurman today suggested. In today's "Power On" newsletter, Gurman said that Apple retail stores are planning an overnight refresh on the evening of November 11, where changes will be made after closing, such as refreshing displays and placing new products for the following day. The timing of the overnight...
iPhone 17 Pro Cosmic Orange

8 Reasons to Wait for Next Year's iPhone 18 Pro

Thursday October 30, 2025 4:42 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...