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 Forums: iOS 18, iPadOS 18

Popular Stories

iphone 17 models

No iPhone 18 Launch This Year, Reports Suggest

Thursday January 1, 2026 8:43 am PST by
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle. Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
duolingo ad live activity

Duolingo Used iPhone's Dynamic Island to Display Ads, Violating Apple Design Guidelines

Friday January 2, 2026 1:36 pm PST by
Language learning app Duolingo has apparently been using the iPhone's Live Activity feature to display ads on the Lock Screen and the Dynamic Island, which violates Apple's design guidelines. According to multiple reports on Reddit, the Duolingo app has been displaying an ad for a "Super offer," which is Duolingo's paid subscription option. Apple's guidelines for Live Activity state that...
Low Cost A18 Pro MacBook Feature Pink

Apple's 2026 Low-Cost A18 Pro MacBook: What We Know So Far

Friday January 2, 2026 4:33 pm PST by
Apple is planning to release a low-cost MacBook in 2026, which will apparently compete with more affordable Chromebooks and Windows PCs. Apple's most affordable Mac right now is the $999 MacBook Air, and the upcoming low-cost MacBook is expected to be cheaper. Here's what we know about the low-cost MacBook so far. Size Rumors suggest the low-cost MacBook will have a display that's around 13 ...
govee floor lamp

CES 2026: Govee Announces New Matter-Connected Ceiling and Floor Lights

Sunday January 4, 2026 5:00 am PST by
Govee today introduced three new HomeKit-compatible lighting products, including the Govee Floor Lamp 3, the Govee Ceiling Light Ultra, and the Govee Sky Ceiling Light. The Govee Floor Lamp 3 is the successor to the Floor Lamp 2, and it offers Matter integration with the option to connect to HomeKit. The Floor Lamp 3 offers an upgraded LuminBlend+ lighting system that can reproduce 281...
Belkin 25W Battery magnetic

CES 2026: Belkin Announces Magnetic Ring Power Bank, Modular Dock, and More

Sunday January 4, 2026 3:02 pm PST by
Belkin today announced a range of new charging and connectivity accessories at CES 2026, expanding its portfolio of products aimed at Apple device users. UltraCharge Pro Power Bank 10K with Magnetic Ring The lineup includes new Qi2 and Qi2.2 wireless chargers, magnetic power banks, a high-capacity laptop battery, and USB-C productivity accessories, with an emphasis on higher charging...
airpods pro 3 glitter

AirPods New Year's Deals Include Up to $99 Off AirPods Max, AirPods Pro 3, and AirPods 4

Sunday January 4, 2026 8:04 am PST by
Now that the calendar has flipped over into January, steep discounts on popular Apple products have become more rare after the holidays. However, if you didn't get a new pair of AirPods recently and are looking for a model on sale, Amazon does have a few solid second-best prices this week. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a...
Low Cost MacBook Feature A18 Pro

Low-Price 12.9-Inch MacBook With A18 Pro Chip Reportedly Launching Early This Year

Friday January 2, 2026 9:08 am PST by
Apple plans to introduce a 12.9-inch MacBook in spring 2026, according to TrendForce. In a press release this week, the Taiwanese research firm said this MacBook will be aimed at the entry-level to mid-range market, with "competitive pricing." TrendForce did not share any further details about this MacBook, but the information that it shared lines up with several rumors about a more...
Clicks Communicator Feature

'Clicks Communicator' Unveiled — Will You Carry This With Your iPhone?

Friday January 2, 2026 6:35 am PST by
The company behind the BlackBerry-like Clicks Keyboard accessory for the iPhone today unveiled a new Android 16 smartphone called the Clicks Communicator. The purpose-built device is designed to be used as a second phone alongside your iPhone, with the intended focus being communication over content consumption. It runs a custom Android launcher that offers a curated selection of messaging...

Top Rated Comments

JamesMay82 Avatar
21 months ago
I’m gutted! Still the same crap files app!
Score: 21 Votes (Like | Disagree)
atoqir Avatar
21 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
21 months ago
Glad I got the M4 for the new calculator app.
Score: 18 Votes (Like | Disagree)
lotzosushi Avatar
21 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
21 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
21 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)