Mozilla Developing Non-WebKit Version of Firefox for iOS, Possibly Anticipating Shift in Apple's App Store Policy [Updated]

Mozilla is working on a non-WebKit version of Firefox for iOS in anticipation of changes to Apple's platform rules, The Register reports.

mozilla firefox banner fixed
Mozilla's GitHub repository contains code for the iOS version of Firefox with references to GeckoView, a wrapper for Firefox's Gecko rendering engine. Apple's ‌App Store‌ rules insist that browser apps on iOS and iPadOS must use its own WebKit browser engine, meaning that any version of Firefox based on Gecko could not be released under Apple's current policies.

The app, which contains a settings page for toggling GeckoView, could be for internal testing, but postings from Mozilla software developers on GitHub suggest that it is for a "secondary project," with open discussion of "proper Gecko Firefox on iOS." Last week, it emerged that Google's Chromium team is working on a new browser for iOS based on Blink, seemingly in expectation of changes to Apple's platform rules.

In the face of growing antitrust scrutiny, most recently by the Biden administration, Apple is rumored to be preparing to drop its browser engine restriction alongside broader measures to enable sideloading and third-party App Stores in Europe. The main motivator of the move is the European Union's Digital Markets Act, which is expected to compel Apple to make major platform rule changes as soon as next year. Similar legislation has been recommended by antitrust watchdogs in the United States, United Kingdom, Australia, and Japan.

Update: In a statement emailed to The Register, a Mozilla spokesperson said, "We abide by Apple's iOS app store policies, and are simply doing some exploratory work to understand the technical challenges for Gecko-based browsers on iOS if those policies were to change. We hope the day will come when people can freely decide to use the browser of their choice, including the opportunity to select the engine that underpins it."

Top Rated Comments

TheYayAreaLiving ?️ Avatar
15 months ago
A good change!

I love the Mozilla Firefox browser. It has never disappointed or failed me. ?
Score: 27 Votes (Like | Disagree)
eilavid Avatar
15 months ago
this has always been such a bizarre rule to me -- if everything is sandboxed, the browser engine shouldn't matter
Score: 18 Votes (Like | Disagree)
MacProFCP Avatar
15 months ago
First Chrome and now Firefox; sounds like either Apple or a government official is telling these guys changes are coming.

My guess is that Apple is doing this so that once it’s announced, two major browser engines can be demo’d at the press release.
Score: 14 Votes (Like | Disagree)
Cheesehead Dave Avatar
15 months ago
At this point I'm assuming that the browser policy change is a done deal; no way both Google and Firefox are both devoting resources to this unless they knew it was going to happen.
Score: 12 Votes (Like | Disagree)
contacos Avatar
15 months ago
Starting to feel like Apple gave those major players the heads up to be ready in the fall
Score: 11 Votes (Like | Disagree)
aleksander_s Avatar
15 months ago

I barely use it on iOS, don't see the point when it offers no benefit over Safari and has the drawback of not having an adblocker. Last time I opened it I couldn't see a way to move the address bar to the bottom of the screen, one of those changes Apple made in Safari that I wasn't sure about at first but now just makes such intuitive sense, it confuses me when I open a mobile browser and the URL is at the top of the screen.
You can tell you haven't opened Firefox on iOS in a long time
Score: 11 Votes (Like | Disagree)

Popular Stories

reset password request iphone

Warning: Apple Users Targeted in Phishing Attack Involving Rapid Password Reset Requests

Tuesday March 26, 2024 4:34 pm PDT by
Phishing attacks taking advantage of Apple's password reset feature have become increasingly common, according to a report from KrebsOnSecurity. Multiple Apple users have been targeted in an attack that bombards them with an endless stream of notifications or multi-factor authentication (MFA) messages in an attempt to cause panic so they'll respond favorably to social engineering. An...
iPhone Home Screen Gradient Blank Spaces 1

Sources: iOS 18 Lets Apps Be Placed Anywhere on Home Screen Grid

Sunday March 24, 2024 1:33 pm PDT by
iOS 18 will give iPhone users greater control over Home Screen app icon arrangement, according to sources familiar with the matter. While app icons will likely remain locked to an invisible grid system on the Home Screen, to ensure there is some uniformity, our sources say that users will be able to arrange icons more freely on iOS 18. For example, we expect that the update will introduce...
iPad Pro 2024 Landscape Camera Feature

New iPad Pro Again Rumored to Feature Landscape Front-Facing Camera

Monday March 25, 2024 5:43 am PDT by
The next-generation iPad Pro will feature a landscape-oriented front-facing camera for the first time, according to the Apple leaker known as "Instant Digital." Instant Digital reiterated the design change earlier today on Weibo with a simple accompanying 2D image. The post reveals that the entire TrueDepth camera array will move to the right side of the device, while the microphone will...
maxresdefault

Apple Announces WWDC 2024 Event for June 10 to 14

Tuesday March 26, 2024 10:02 am PDT by
Apple today announced that its 35th annual Worldwide Developers Conference is set to take place from Monday, June 10 to Friday, June 14. As with WWDC events since 2020, WWDC 2024 will be an online event that is open to all developers at no cost. Subscribe to the MacRumors YouTube channel for more videos. WWDC 2024 will include online sessions and labs so that developers can learn about new...
sonoma desktop wwdc

Apple Releases macOS Sonoma 14.4.1 With Fix for USB Hub Bug

Monday March 25, 2024 10:10 am PDT by
Apple today released macOS Sonoma 14.4.1, a minor update for the macOS Sonoma operating system that launched last September. macOS Sonoma 14.4.1 comes three weeks after macOS Sonoma 14.4. The ‌‌‌‌macOS Sonoma‌‌ 14.4‌.1 update can be downloaded for free on all eligible Macs using the Software Update section of System Settings. There's also a macOS 13.6.6 release for those who...
Generic iOS 18 Feature Purple

iOS 18 Will Finally Bring This Android Feature to iPhone

Monday March 25, 2024 6:42 am PDT by
iOS 18 will allow iPhone users to place app icons anywhere on the Home Screen grid, according to sources familiar with development of the software update. This basic feature has long been available on Android smartphones. While app icons will likely remain locked to an invisible grid system on the Home Screen, our sources said that users will be able to arrange icons more freely on iOS 18....
apple maps 3d feature

Apple Maps May Gain Custom Routes With iOS 18

Tuesday March 26, 2024 3:10 pm PDT by
Apple may be planning to add support for "custom routes" in Apple Maps in iOS 18, according to code reviewed by MacRumors. Apple Maps does not currently offer a way to input self-selected routes, with Maps users limited to Apple's pre-selected options, but that may change in iOS 18. Apple has pushed an iOS 18 file to its maps backend labeled "CustomRouteCreation." While not much is revealed...