Apple Unveils iPadOS 18 With New Calculator App, Tab Bar, and More

Apple today previewed iPadOS 18, a major update to the operating system for the iPad that introduces a new Calendar app, a redesigned systemwide tab bar, and more.

ipados 18 math notes
‌iPadOS 18‌ brings over many of the new features and improvements introduced in iOS 18 to the ‌iPad‌ such as the redesigned Photos app and new Home Screen customization tools.

In ‌iPadOS 18‌, a new floating tab bar morphs into the navigation sidebar. The tab bar is also customizable to keep favourites within easy reach. It is available across the system. There is also a new document browser in Pages, Numbers, and Keynote.

‌iPadOS 18‌ also brings the Calculator app to the ‌iPad‌ for the first time, with new features like history and unit conversions. Math notes allows users to solve expressions when writing with the Apple Pencil.

Math notes enable users to hand-write expressions and automatically calculate the answer, displaying it in handwriting that's like their own. Users can use basic or scientific math, and notes can be saved for later. Variables are supported, allowing you to solve algebraic equations. They can be edited to see results change in real time, and even generate a graph.

Notes has the same math capabilities from Calculator. Notes also gains new Smart Script capabilities that automatically improve your handwriting as you write.

SharePlay now allows users to tap and draw on the screen when sharing, and you can remotely control someone else's ‌iPad‌ or iPhone.

‌iPadOS 18‌ also includes refined animations across the UI, making them feel even more responsive. There are new APIs for developers to integrate these animations.

The first developer beta of ‌iPadOS 18‌ is available starting today, with a public beta following in July, and official release to the public in the fall.

Related Roundups: iOS 18, iPadOS 18
Related Forums: iOS 18, iPadOS 18

Popular Stories

Foldable iPhone 2023 Feature Iridescent 1

Foldable iPhone's Display Sizes Leaked

Tuesday July 22, 2025 6:00 pm PDT by
Apple's first foldable iPhone will be equipped with a 7.8-inch inner display, and a 5.5-inch outer display, according to Taiwanese research firm TrendForce. Apple supply chain analyst Ming-Chi Kuo already mentioned those same display sizes for the foldable iPhone in March, meaning there are now multiple sources backing those sizes, so long as TrendForce is not simply copying what Kuo said. ...
iOS 26 on Three iPhones

iOS 26 Public Beta Expected This Week as First iOS 27 Rumor Surfaces

Sunday July 20, 2025 7:36 am PDT by
The first iOS 26 public beta should arrive this week, according to Bloomberg's Mark Gurman. "All indications are that iOS 26 should go into the public beta phase this coming week," said Gurman, in his Power On newsletter today. In a social media post last week, Gurman said that the iOS 26 public beta would likely be released on or around Wednesday, July 23. Apple previously announced...
CarPlay Liquid Glass Dark

iOS 26's Biggest CarPlay Feature Was Quietly Hiding on Apple's Website

Monday July 21, 2025 7:45 am PDT by
Apple recently announced that iPhone users will soon be able to watch videos right on the CarPlay screen in supported vehicles. This is arguably the biggest new CarPlay feature coming with the iOS 26 update later this year, and yet Apple did not even mention it during its WWDC 2025 keynote last month. Instead, it was buried on Apple's developer website. iPhone users will be able to...
iOS 26 Feature

Everything New in iOS 26 Beta 4

Tuesday July 22, 2025 3:56 pm PDT by
Apple released the fourth beta of iOS 26 today, and the company has continued making changes to the way that Liquid Glass looks. There are also new features, including the return of Apple Intelligence Notification Summaries for news. This beta is of particular interest because it's likely the beta that public beta testers will get in the not too distant future. Liquid Glass Changes Liquid...
Generic iPhone 17 Feature With Full Width Dynamic Island

iPhone 17 Series Is Less Than Two Months Away: Everything We Know

Friday July 18, 2025 4:23 am PDT by
Apple is expected to hold its annual iPhone announcement event during the week of September 8, 2025, with September 9 or 10 emerging as the most likely dates. Like the iPhone 16 series, this year's lineup is expected to include four models – but with a twist. The ‌Plus device is being replaced with an all-new ultra-thin model, while the iPhone 17 Pro and ‌iPhone 17 Pro‌ Max are set to...
Apple AppleCare One hero

Apple Announces 'AppleCare One' Subscription Plan for Multiple Devices

Wednesday July 23, 2025 5:06 am PDT by
Apple today announced AppleCare One, a new subscription plan for customers to cover multiple devices with a single plan. AppleCare One starts at $19.99 per month for up to three products, with the ability to add more for $5.99 per month for each additional device. The plan incudes all of the benefits that come with AppleCare+, such as unlimited repairs for accidents, priority support,...
Liquid Glass Realistic

Apple Improves Liquid Glass in iOS 26 Beta 4, Reversing Some Beta 3 Changes

Tuesday July 22, 2025 11:21 am PDT by
With the fourth beta of iOS 26, Apple has again made changes to the Liquid Glass design that's available across the operating system, tweaking how the menus and buttons appear in apps. In response to criticism about too little Liquid Glass in beta 3, Apple has upped the translucency in several areas. Beta 4 on left, beta 3 on right Navigation bars in apps like Photos, Music, the App ...

Top Rated Comments

JamesMay82 Avatar
15 months ago
I’m gutted! Still the same crap files app!
Score: 21 Votes (Like | Disagree)
atoqir Avatar
15 months ago

this is crazy, same BS, i just got my m4 ipad, what a disappointment
Golden rule: Always buy products (whatever they are) with the features they offer when you buy them, not what they might offer someday.
Score: 19 Votes (Like | Disagree)
pshady Avatar
15 months ago
Glad I got the M4 for the new calculator app.
Score: 18 Votes (Like | Disagree)
lotzosushi Avatar
15 months ago
Everyone: This is gonna be Apple's biggest iPad OS update since the iPad was introduced!!

Apple: Here's a calculator.
Score: 17 Votes (Like | Disagree)
Supermallet Avatar
15 months ago
So they debut the M4 chip with the iPad Pro and then make no improvements to features like Stage Manager? I'm not demanding MacOS on the iPad but good god Apple make it more functional for those of us who want to use the full power of the chips in these devices.
Score: 17 Votes (Like | Disagree)
sofargone Avatar
15 months ago
what a joke, no new multitasking features or better files app, disappointed in apple! the worst ipados update to date
Score: 14 Votes (Like | Disagree)