Twitter Bringing Mac App Back Using Apple's Project Catalyst

Apple last week unveiled Project Catalyst, an initiative designed to allow developers to port their iPad apps to the Mac.

At the time, Apple named several partners, including Twitter, and today, Twitter provided more detail on its upcoming Mac app.

twitterformac
Twitter says that it will leverage its existing iOS codebase to bring Twitter to the Mac, but will add native Mac features on top of its existing ‌iPad‌ experience to make the app better suited for the Mac.

We are excited that Project Catalyst will enable us to bring Twitter back to the Mac by leveraging our existing iOS codebase. We'll also be able to add native Mac features on top of our existing iPad experience, while keeping our maintenance efficient as we continue to improve this shared codebase in the years to come.

Twitter previously had a Twitter for Mac app that was discontinued in February 2018 with Twitter directing Mac users to instead use the Twitter for web experience.

The prior Twitter for Mac app never received much attention for Twitter. In 2015, the company said that it would refocus its efforts on building new features into the Mac app, but even after new features were added, the app didn't catch on and earned largely negative reviews in the App Store.

According to Twitter, the prior version of the Mac app was discontinued because it was not sustainable to maintain two separate codebases. Twitter wanted to focus on web and mobile instead of Mac, but with the new Twitter for Mac able to use the existing iOS codebase, there's less work to be done to make a Mac app available.

The new Twitter for Mac app will use our existing iOS codebase, rather than being built from a separate codebase, following the same successful strategy we've used with Web to expand our supported clients. By supporting key Mac-specific behaviors on top of our iOS code, we will be able to maintain feature parity across our iOS and Mac apps with relatively low long term maintenance costs.

Twitter says the upcoming Mac app will have full feature parity with other Twitter platforms plus additional changes like resizable windows with dynamic content, multiple windows support, native notifications, drag and drop, and keyboard support.

Tag: Twitter

Top Rated Comments

zorinlynx Avatar
30 months ago
It still blows my mind that a company as big as Twitter couldn't keep their Mac app up-to-date without Catalyst as a crutch, when single developers can keep (far superior!) apps like Tweetbot, Twitterific and so on updated without a problem.

Corporate politics is weird.
[doublepost=1560550807][/doublepost]
just buy the tapbot guys and have them work on the mac/ios version
The current Twitter app is the result of Twitter acquiring Tweetie, another third party app from about a decade ago. They took a fairly streamlined and fast-performing app and turned it into the bloated mess that it is today.

So they'd just be repeating that if they did that. Leave Tweetbot alone. It's already been crippled enough by the API changes.
Score: 30 Votes (Like | Disagree)
rcooked Avatar
30 months ago
What’s the timeframe on releasing this?
2056
Score: 19 Votes (Like | Disagree)
zorinlynx Avatar
30 months ago
ARM Macs are coming people. This is the first step in enticing developers to get ARM-based Apps onto x86 machines, so why not vice versa?
They just released a $6000 professional Mac using high end Intel Xeon CPUs, and have forked iOS for the iPad as "iPadOS" to show they're going to take the iPad in a different direction.

At this point I doubt ARM Macs are coming, and Apple is just going to reposition the iPad to be a more capable laptop substitue for low-end users, and keep Intel Macs around for developers, power users and pros.
Score: 18 Votes (Like | Disagree)
yoz-y Avatar
30 months ago
definitely. There's no need for an app on either iOS or Mac or PC for something as rudimentary as Twitter blogging.
Website is fine. I guess developers like apps cuz they let them track the heck out of you
Any half decent app performs miles better than a website. And eats less battery.
Score: 15 Votes (Like | Disagree)
chucker23n1 Avatar
30 months ago
ARM Macs are coming people. This is the first step in enticing developers to get ARM-based Apps onto x86 machines, so why not vice versa?
I don't know why people keep assuming Marzipan has anything at all to do with CPU architectures.

UIKit has always run on x86 (the iOS Simulator does precisely that), nor is there a reason to assume AppKit wouldn't run on ARM.
Score: 13 Votes (Like | Disagree)
BWhaler Avatar
30 months ago
Screw Twitter,.

Cesspool of hate and banality.

Traitor to developers who built the early innovations in the early years.

Had a garbage app on the Mac. Then abandoned the platform after years of disinterest.

And now we are now supposed to welcome them back after they got a free ride from Apple.

Screw Twitter.
Score: 11 Votes (Like | Disagree)

Top Stories

mac scanner permission error

Apple Says Fix Planned for 'You Do Not Have Permission to Open the Application' Error When Using a Scanner on Mac [Updated]

Saturday August 14, 2021 6:15 am PDT by
Update 23/9: Apple has updated its support document indicating that this issue can be resolved by installing the latest macOS Big Sur 11.6 update. In a newly published support document on its website, Apple has acknowledged an error that some users may receive when they try to use a scanner with a Mac in the Image Capture app, Preview app, or the Printers & Scanners section of System...
original iphone

Phil Schiller Says iPhone Was 'Earth-Shattering' Ten Years Ago and Remains 'Unmatched' Today

Monday January 9, 2017 7:15 am PST by
To commemorate the tenth anniversary of the iPhone, Apple marketing chief Phil Schiller sat down with tech journalist Steven Levy for a wide-ranging interview about the smartphone's past, present, and future. The report first reflects upon the iPhone's lack of support for third-party apps in its first year. The argument inside Apple was split between whether the iPhone should be a closed...
Apple Prefer Lightning Over USB C Feature

iPhone Sticking With Lightning Port Over USB-C for 'Foreseeable Future'

Tuesday March 2, 2021 9:32 am PST by
Apple will retain the Lightning connector on the iPhone for the "foreseeable future," with no intention of switching to USB-C, according to reliable analyst Ming-Chi Kuo. In spite of much of the industry moving toward USB-C, Apple will not be using it to replace the Lightning connector on the iPhone 13, or indeed on any iPhone model for the time being. In a note seen by MacRumors yesterday,...
apple california streaming event

Apple Event Announced: 'California Streaming' on September 14 With iPhone 13, Apple Watch Series 7 Expected

Tuesday September 7, 2021 9:03 am PDT by
Apple today announced that it will be holding a special event on Tuesday, September 14 at 10:00 a.m. The event will take place at the Steve Jobs Theater on the Apple Park campus in Cupertino, California. As with WWDC and last year's fall events, this new event will be held digitally with no members of the media invited to attend in person. Apple will likely provide pre-taped segments for...
iOS 15 icon on phone

Apple Seeds Sixth Betas of iOS and iPadOS 15 to Developers

Tuesday August 17, 2021 10:05 am PDT by
Apple today seeded the sixth betas of iOS and iPadOS 15 to developers for testing purposes, with the updates coming one week after Apple released the fifth betas. Registered developers can download the profile for the iOS and iPadOS betas from the Apple Developer Center, and once the profile is installed, beta updates will be available over the air. iOS 15 is a major update that...
youtube apple tv

YouTube Discontinuing 3rd-Generation Apple TV App, AirPlay Still Available

Wednesday February 3, 2021 3:09 pm PST by
YouTube is planning to stop supporting its YouTube app on the third-generation Apple TV models, where YouTube has long been available as a channel option. A 9to5Mac reader received a message about the upcoming app discontinuation, which is set to take place in March.Starting early March, the YouTube app will no longer be available on Apple TV (3rd generation). You can still watch YouTube on...
omg lightning cable comparison

Security Researcher Develops Lightning Cable With Hidden Chip to Steal Passwords

Thursday September 2, 2021 6:59 am PDT by
A normal-looking Lightning cable that can used to steal data like passwords and send it to a hacker has been developed, Vice reports. The "OMG Cable" compared to Apple's Lightning to USB cable. The "OMG Cable" works exactly like a normal Lightning to USB cable and can log keystrokes from connected Mac keyboards, iPads, and iPhones, and then send this data to a bad actor who could be over a...
maroon5memories

Apple Collaborates With Maroon 5 to Add 'Memories' Song to Photos App

Wednesday September 25, 2019 12:02 pm PDT by
Apple has teamed up with Maroon 5 to add the group's new song "Memories" to the Memories feature in the Photos app, allowing it to be used for photo slide show creations, reports Billboard. "Memories" will be available as a soundtrack option for a limited time and it is available to iPhone and iPad users running the latest iOS 13 and iPadOS software. Memories in the Photos app are created ...
it home ecommerce app iphone 13

iPhone 13 to Launch on September 17, AirPods 3 on September 30, Claims Report

Wednesday August 25, 2021 2:42 am PDT by
Apple may be planning to launch the iPhone 13 on Friday, September 17 and third-generation AirPods on Thursday, September 30, according to an image of an e-commerce app discovered by Chinese language site IT Home. The screenshot, originally posted by Weibo account @PandaIsBald, suggests all four iPhone 13 models will go on sale on September 17, followed by the AirPods 3 on September 30....
Top Stories 75 Thumbnail

Top Stories: Last-Minute iPhone 13 Rumors, Apple Announces App Store Changes, and More

Saturday September 4, 2021 6:00 am PDT by
The finish line is in sight! Apple's annual iPhone event is likely just a week or so away and all eyes will be on the company as it unveils the next version of its most popular product line. With any luck, we'll also see the next-generation Apple Watch and perhaps even some new AirPods. Other news this week saw Apple making some more changes to its App Store policies in response to a...