Apple today seeded the fifth beta of an upcoming macOS 10.15.4 update to developers for testing purposes, one week after seeding the fourth beta and over a month after releasing macOS Catalina 10.15.3.

macos catalina wallpaper
The ‌‌macOS Catalina‌‌ beta can be downloaded using the Software Update mechanism in System Preferences after installing the proper software from the Developer Center.

macOS Catalina 10.15.4 includes Screen Time Communication Limits, a feature first brought to the iPhone in the iOS 13.3 update, and it brings a new Head Pointer Accessibility option that allows the cursor to be controlled with head movements using the Mac's camera.

Real-time lyrics are included in macOS 10.15.4, bringing an iOS feature introduced in iOS 13 to the Mac. Real-time lyrics allow the lyrics for a song to scroll in real-time to the music so you can follow along with what's being sung.

References to AMD processors have also been discovered in the macOS 10.15.4 beta, leading to speculation that Apple is working on AMD-based Macs, but these references could simply be for internal testing rather than evidence of an AMD Mac.

Though not directly part of macOS Catalina 10.15.4, Apple is adding a new universal purchase option for macOS and iOS apps, which will allow Apple device users to purchase one app that works across multiple platforms.

Related Forum: macOS Catalina

Top Rated Comments

iTech23 Avatar
46 months ago
Installing right now to see if it fix the issue with the new MacBook Pro 16-inch with an external monitor connected.
Score: 6 Votes (Like | Disagree)
liberte1776 Avatar
46 months ago
Why oh WHY do we STILL not have grouped notifications in Notification Center, like on iOS & WatchOS?!

Sad Apple, they way you neglect the Mac.
Score: 3 Votes (Like | Disagree)
MauiPa Avatar
46 months ago

Fix the slow boot up?
Not slow at all for me. I did a clean install 6 months ago, was having slow boot up issues prior. also cleaned up a lot of crap that programs had stuffed into startup, and fixed security issues. WTF does Google updater need to control the computer?


Itunes has just been getting worse every beta, the minelayer can't be resized, it not playing when the play button is hit, fix that crap will ya.
iTunes? We are talking about Catalina - iTunes is gone! Music works great. did you mean mini player, not minelayer? it resizes just fine. Play button works too. I have no idea where you are coming from. But seeing you are talking iTunes, maybe you are not using Catalina?
Score: 2 Votes (Like | Disagree)
Rocko99991 Avatar
46 months ago
Fix the slow boot up?
Score: 2 Votes (Like | Disagree)
TheSkywalker77 Avatar
46 months ago

Why oh WHY do we STILL not have grouped notifications in Notification Center, like on iOS & WatchOS?!

Sad Apple, they way you neglect the Mac.
The amount of people who actually use Notification Centre on the Mac is a lot smaller than people who use it on iOS and watchOS, which may be why it hasn't gotten grouped notifications yet. I do agree that it should happen, but I wouldn't say they've neglected the Mac.
Score: 2 Votes (Like | Disagree)
Jim Higgins Avatar
46 months ago

Fix the slow boot up?
AND the strong tendency to reboot instead of shut down when told to shut down!
Score: 2 Votes (Like | Disagree)

Popular Stories

iOS 17

Apple Releases iOS 17.0.1 and iPadOS 17.0.1 With Bug Fixes, Plus iOS 17.0.2 for iPhone 15 Models

Thursday September 21, 2023 10:28 am PDT by
Apple today released iOS 17.0.1 and iPadOS 17.0.1 updates for the iPhone and the iPad, adding bug fixes to the new software. The iOS 17.0.1 and iPadOS 17.0.1 updates come just a few days after Apple launched iOS 17 and iPadOS 17. The software, which is build 21A340, can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. There is a...
iPhone 15 Pro Lineup Feature

iPhone 15 Models Feature New Setting to Strictly Prevent Charging Beyond 80%

Tuesday September 19, 2023 2:04 pm PDT by
All of the iPhone 15 and iPhone 15 Pro models feature a new battery health setting that prevents the devices from charging beyond 80% at all times when enabled, as confirmed by The Verge's Allison Johnson during a Q&A session today. The new setting is separate from the pre-existing Optimized Battery Charging feature on iPhones, which intelligently delays charging past 80% until a more...
emojipedia 15 1 emoji

Emoji Coming to Future iOS 17 Update Include Shaking Head, Brown Mushroom, Lime, Phoenix and More

Tuesday September 19, 2023 12:43 pm PDT by
As Apple was announcing new iPhone models last week, the Unicode Consortium was officially approving new emoji characters that are set to be added to smartphones starting in 2024. Mockup of new emoji from Emojipedia Approved Unicode 15.1 emoji include phoenix, lime, an edible mushroom, shaking head vertically (as in a "yes" nod), shaking head horizontally (a "no" head shake), and broken...
iPhone 15 Pro Max 5x Optical Zoom Limit Feature 1

Apple Explains Why iPhone 15 Pro Max is Limited to 5x Optical Zoom

Wednesday September 20, 2023 9:52 am PDT by
In an interview with Numerama's Nicolas Lellouche, Apple's VP of camera software engineering Jon McCormack explained why the iPhone 15 Pro Max's tetraprism lens system is limited to 5x optical zoom, instead of 10x like on Samsung's Galaxy S23 Ultra. The interview is in French, so quotes below are computer translated. Apple says the Telephoto lens on the iPhone 15 Pro Max features the...