Apple Seeds Third Betas of iOS 18.3 and iPadOS 18.3 - MacRumors
Skip to Content

Apple Seeds Third Betas of iOS 18.3 and iPadOS 18.3

by

Apple today seeded the third betas of upcoming iOS 18.3 and iPadOS 18.3 updates to developers for testing purposes, with the software coming a week after Apple released the second betas.

Generic iOS 18
iOS 18.3 and iPadOS 18.3 can be downloaded from the Settings app on a compatible device by going to General > Software update. Apple has also seeded a new developer beta of visionOS 2.3, which can be downloaded through the Settings app on the Vision Pro.

There are no new Apple Intelligence features in iOS 18.3 and iPadOS 18.3, and few new features. The update is mostly focused on bug fixes, but it will likely bring support for robot vacuums in HomeKit.

Additional ‌Apple Intelligence‌ Siri updates coming in later in iOS 18.4 and iPadOS 18.4 updates that will follow iOS 18.3 and iPadOS 18.3. We're expecting to see the new software launch toward the end of January.

Related Forums: iOS 18, iPadOS 18

Popular Stories

iPhone Handoff Feature

iOS 27 Introduces New 'iPhone Handoff' Feature

Wednesday September 2, 2026 12:35 pm PDT by
Apple has added a new "iPhone Handoff" feature to iOS 27 that will allow you to switch between two iPhones while using the same phone number on each device. This functionality was briefly mentioned during the WWDC 2026 keynote in June, on a slide that listed hundreds of new features coming in iOS 27 and corresponding software updates, but Apple never shared any further details at the time. ...
Read Full Article • 160 comments
Dynamic Island iPhone 18 Pro Feature

iPhone 18 Pro Prices Estimated Ahead of Apple Event Next Week

Thursday September 3, 2026 3:41 am PDT by
Less than a week before Apple debuts new iPhone 18 Pro models, research firm TrendForce has estimated the prices of the devices based on the latest hardware cost environment. TrendForce's price estimates compared to last year's models look like this: Model Starting Price Model Starting Price Change iPhone 17 Pro $1,099 iPhone 18 Pro $...
Read Full Article • 110 comments
Apple Foldable Thumb

iPhone Ultra's Very High Price and Features Revealed in New Report

Thursday September 3, 2026 7:33 am PDT by
Ahead of Apple's event on Wednesday, September 9, where it is expected to unveil its first-ever foldable iPhone, Taiwanese research firm TrendForce today outlined the device's estimated price range, features, and some other key details. In the U.S., TrendForce estimated that the foldable iPhone will have a starting price of $2,099 to $2,299 and said the highest-end configurations could...
Read Full Article • 272 comments

Top Rated Comments

S
SolarCowboy
21 months ago
Hey Macrumors, is there a reason that you all have decided to drop any mention of VisionOS releases in the headlines, even though the arrival clearly details that VisionOS had an update too??? Your statement,”Apple today seeded the third betas of upcoming iOS 18.3 and iPadOS 18.3 updates to developers …”

I understand many people are VisionPro haters … the cost, the weight, what will I use it for, etc. as an early adopter and an owner of a VisionPro … I use mine everyday for a virtual monitor, and it is great for enjoying movies and shows for a complete escape environment.

I look forward to ver 3 of the OS as well as a cheaper option for mass adoption … it is an amazing piece of tech.

Regarding the weight … not an issue … just a bunch of whiny weaklings out there. Man up!

Please give the VisionOS releases the publicity they deserve and don’t give into the haters by de-emphasizing them.
Score: 4 Votes (Like | Disagree)
ghostface147 Avatar
ghostface147
21 months ago
Ok back to testing the email freezing issue some people are having, including me.
Score: 2 Votes (Like | Disagree)
nortonandreev Avatar
nortonandreev
21 months ago

The only new feature is adding vacuum cleaners to HomeKit?
And a tweaked behavior for the Calculator app.

Sorry, I laughed more than I should have had. :D There's nothing really major, but usually this update each year focuses on under-the-hood improvements and gives the team time to work on the .4 release, which always brings lots of changes.
Score: 2 Votes (Like | Disagree)
Read All Comments