With an expected transition to a larger screen on the iPhone 6, MacRumors forum member pgiguere1 has taken a look at how non-optimized apps would appear on a rumored 1704 x 960 display that would move from the current "2x" pixel doubling technique to achieve Retina quality to a "3x" technique.
In Apple's earlier transition to 2x Retina displays, it was relatively simple for non-Retina assets to be scaled up using automatic pixel doubling techniques to represent a single non-Retina pixel as a 2x2 grid of Retina pixels until developers could get up to speed. But with a potential move to 3x (or 1.5 times current Retina), many have wondered if that transition would be awkward.
As pgiguere1 shows, while developers will undoubtedly want to optimize their apps with new 3x graphical assets, automatic scaling of current 2x assets will look considerably better on this new iPhone display than non-Retina assets did during the transition to 2x.
Keep in mind however that unlike with the @1x -> @2x transition we had in 2010, this time we’d only have a 50% enlargement rather than 100%.
The thing is, a 50% enlargement with interpolation doesn’t look worse than a 100% enlargement with pixel-doubling, despite the loss of details due to the interpolation. [...]
As you can see, older non-@3x-optimized apps would actually look better on an @3x iPhone than non-@2x-opitmized apps did on an @2x iPhone. Add to this the fact that the screen's pixel density would be higher this time around, and the perceived image quality difference would be even smaller.
While Apple is unlikely to announce a new resolution for the iPhone 6 at next month's Worldwide Developers Conference, the company is likely to begin providing more tools and encouraging developers to speed a push toward resolution-independent vector graphics and other changes that will facilitate a smooth transition to denser displays. But for those developers who are not ready by iPhone 6 launch day, their users are likely to still have a decent experience with unoptimized apps.
Sunday October 12, 2025 7:05 am PDT by Joe Rossignol
Apple plans to announce new products "this week," according to Bloomberg's Mark Gurman.
Apple's "Mac Your Calendars" teaser last October
In his Power On newsletter today, Gurman said the products set to be updated this week include the iPad Pro, Vision Pro, and "likely" the base 14-inch MacBook Pro, with all three likely to receive a spec bump with Apple's next-generation M5 chip.
Gurman...
Saturday October 11, 2025 6:59 pm PDT by Joe Rossignol
Apple's software engineers are internally testing iOS 26.0.2, according to MacRumors logs, which have been a reliable indicator of upcoming iOS versions.
iOS 26.0.2 will likely be a minor update that addresses bugs and/or security vulnerabilities, but we do not know any specific details yet.
The update will likely be released within the next few weeks.
Last month, Apple released iOS...
Monday October 13, 2025 8:25 am PDT by Eric Slivka
Buried in its announcement about "F1: The Movie" making its streaming debut on December 12, Apple has also announced that Apple TV+ is being rebranded as simply Apple TV.
A single line near the end of the press release states "Apple TV+ is now simply Apple TV, with a vibrant new identity," though Apple's website has yet to be updated with any changes, so we're unsure on the details of the...
Saturday October 11, 2025 10:10 am PDT by Joe Rossignol
While the iPhone 18 Pro and iPhone 18 Pro Max are still nearly a year away, a handful of new features and changes have already been rumored for the devices.
Below, we have recapped some of the early iPhone 18 Pro rumors so far.
Smaller Dynamic Island
The standard iPhone 18, iPhone 18 Pro, and iPhone 18 Pro Max will be equipped with a slightly smaller Dynamic Island, but the devices will...
Friday October 10, 2025 5:57 am PDT by Tim Hardwick
Update: the Naver account appears to be referencing a speculative post on X by Vadim Yuryev, dated October 6. The original article follows.
Apple will announce new products through a series of press releases beginning as soon as next week, according to a dubious claim posted on the Korean blog Naver.
The Naver blog account yeux1122, which aggregates rather than originates Apple...
Sunday October 12, 2025 9:24 am PDT by Joe Rossignol
After releasing AirPods Pro 3 last month, Apple is already working on the next AirPods Pro, according to Bloomberg's Mark Gurman.
It is unclear if the new AirPods Pro would be branded as AirPods Pro 4, or if they would be considered an updated version of AirPods Pro 3. Gurman did not take a position, opting to describe them as a "new version" of the "high-end in-ear buds."
AirPods Pro 2...
Saturday October 11, 2025 9:06 am PDT by Eric Slivka
Apple has essentially discontinued Clips, its video-editing app designed to allow users to combine video clips, images, and photos with voice-based titles, music, filters, and graphics to create enhanced videos that can be shared on social media sites.
The app has been removed from the App Store, and a support document on Apple's site says that the app is no longer being updated and would no ...
Sunday October 12, 2025 9:43 am PDT by Joe Rossignol
Apple's second-generation smart glasses with an in-lens display may have two modes, depending on which device they are connected to.
Meta Ray-Bans without an in-lens display
In his Power On newsletter today, Bloomberg's Mark Gurman said he was told a future version of Apple's smart glasses may be able to run a full version of the visionOS operating system when they are paired with a Mac, and...
Recent reports suggest that there are now no redesigned Apple Vision headsets in active development, with the company's focus pivoting decisively to smart glasses.
When Apple announced the Vision Pro in mid-2023, it described the device as the dawn of "spatial computing," a new paradigm that would eventually rival the iPhone in importance. With a $3,499 starting price, intricate design and...
Any perception of how "rough" or "smooth" this will be is irrelevant.
The complaint originates from developers who spend more time complaining than developing.
Remember how "rough" it was getting native iPad apps in 2010? Remember how "rough" it was waiting for retina iPhone apps later in 2010? Or how "rough" it was for iPad retina apps in 2012? Or how "rough" it was for developers to move to the iOS 7 design language? Or my personal favorite, how "rough" the Intel transition was? And the "rough" transition to OS X retina apps for the rMBP? And why stop there? Remember how "rough" System 7 to Mac OS 8 was? And OS 9 to OS X?
The point is, they'll always call it "rough", and it's never as bad as they say it is.
My One M7's 1920x1080 res is obviously much sharper than the 1136x640 of my 5s. People keep telling themselves higher res is pointless, and most of them have never tried.
Any perception of how "rough" or "smooth" this will be is irrelevant.
The complaint originates from developers who spend more time complaining than developing.
Remember how "rough" it was getting native iPad apps in 2010?
Remember how "rough" it was waiting for retina iPhone apps later in 2010?
Or how "rough" it was for iPad retina apps in 2012?
Or how "rough" it was for developers to move to the iOS 7 design language?
Or my personal favorite, how "rough" the Intel transition was?
And the "rough" transition to OS X retina apps for the rMBP?
And why stop there? Remember how "rough" System 7 to Mac OS 8 was? And OS 9 to OS X?
The point is, they'll always call it "rough", and it's never as bad as they say it is.
They're always going to complain.
That's a nice list. Where is your evidence that it's not rough? It was and is. It often multiplies the time and effort that is needed to complete a project. A limited number of screen resolutions is an advantage that iOS developers have enjoyed for a long time. Customers on the platform value a pristine look and polish and the competition is very heavy. When someone tells you your job is about to get twice as hard and you aren't getting any more time or money to work on it, it's not such an unusual thing to complain.
