iOS 18 Rumored to 'Overhaul' Notes, Mail, Photos, and Fitness Apps

Bloomberg's Mark Gurman today said that iOS 18 will "overhaul" many of Apple's built-in apps, including Notes, Mail, Photos, and Fitness.

iOS 18 General Notes Feature 2
Gurman did not reveal any specific new features planned for these apps. It was previously rumored that the Notes app will gain support for displaying more math equations, and a built-in option to record voice memos, but this is the first time we have heard about updates planned for the Mail, Photos, and Fitness apps.

Gurman also corroborated our exclusive MacRumors report last week about Apple finally planning a Calculator app for iPadOS 18.

A recap of iOS 18 rumors:

  1. Smarter Siri: iOS 18 is rumored to include new generative AI features for Siri, Spotlight, Shortcuts, Apple Music, Messages, Health, Keynote, Numbers, Pages, and more. These features are expected to be powered by Apple's on-device large language model (LLM), but Apple has reportedly also discussed partnerships with companies like Google, OpenAI, and Baidu.
  2. More Customizable Home Screen: One of the design changes rumored for iOS 18 is a more customizable Home Screen, including the ability to place app icons anywhere on the Home Screen grid. This change will allow for blank spaces, rows, and columns between app icons.
  3. Improved Texting With Android Users: Apple announced that it will support the cross-platform messaging standard RCS in the Messages app on the iPhone starting "later" in 2024, so it will likely be an iOS 18 feature. Compared to SMS, RCS support will improve the texting experience between iOS and Android devices by allowing for higher-resolution photos and videos, audio messages, typing indicators, read receipts, Wi-Fi messaging, and more.
  4. Calculator Revamp: iOS 18, iPadOS 18, and macOS 15 are expected to feature a revamped Calculator app with several new features, including a sidebar that lists recent calculations, an improved interface for converting units, integration with the Notes app, and more. Yes, this means that Apple will finally be making its Calculator app available on the iPad.
  5. Math in Notes App: With iOS 18, the Notes app is expected to gain support for displaying mathematical notation, allowing users to include more types of algebraic equations and formulas in notes.
  6. Custom Routes in Apple Maps: At least two new Apple Maps features are expected on iOS 18, including custom routes and topographic maps. Custom routes would allow users to choose specific roads to travel on while navigating, while topographic maps include details such as trails, contour lines, elevation, and points of interest for hiking and other outdoor uses. Apple already introduced topographic maps on the Apple Watch with watchOS 10.
  7. Safari Browsing Assistant: Another new generative AI feature potentially coming with iOS 18 is a browsing assistant in Safari, but no specific details are known yet. There are already multiple iPhone web browsers with AI tools, such as Microsoft Edge and its GPT-4-powered Copilot, and Arc Search, which can summarize web pages to provide concise information.
  8. AirPods Pro as Hearing Aid: iOS 18 will reportedly include a so-called "hearing aid mode" for AirPods Pro, but it is unclear how it would differ from Apple's existing Conversation Boost feature that launched in 2021.
  9. Next-Generation CarPlay: Apple's website says the first vehicles with next-generation CarPlay will arrive in 2024, so the platform might debut alongside iOS 18 later this year. However, it is possible that next-generation CarPlay will also be compatible with some iOS 17 versions.
  10. Freeform Scenes: iOS 18 is rumored to add a new "Scenes" option to Apple's drawing app Freeform. This feature would allow users to select specific sections or "scenes" on the canvas for easier navigation.

For additional rumors and expectations, read our comprehensive iOS 18 roundup, which we routinely update with the latest information.

Apple will announce iOS 18 during its WWDC keynote on June 10, and the update should be widely released in September.

Related Forums: iOS 18, iPadOS 18

Popular Stories

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
airpods color prototypes

Apple Tested AirPods in Bright Colors

Saturday December 27, 2025 6:06 am PST by
Apple reportedly tested a version of the first-generation AirPods with bright, iPhone 5c-like colored charging cases. The images, shared by the Apple leaker and prototype collector known as "Kosutami," claim to show first-generation AirPods prototypes with pink and yellow exterior casings. The interior of the charging case and the earbuds themselves remain white. They seem close to some...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
iPhone SE Cosmopolitan Clean

Apple Discontinued These 25 Products This Year

Wednesday December 24, 2025 7:24 am PST by
With the end of 2025 near, the time has come to look back at the devices and accessories that Apple discontinued throughout the year. Most of the products that were discontinued this year were simply replaced by a new model with an updated chip. However, the iPhone SE line was entirely discontinued when the iPhone 16e launched, and the iPhone Plus line is being phased out. Below, we have...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...

Top Rated Comments

nt5672 Avatar
22 months ago
Mail does not need overhaul, it needs bug fixes. Please, please, please fix the bugs like rules not being executed reliably, messages in threads not loading, etc.
Score: 43 Votes (Like | Disagree)
Havalo Avatar
22 months ago
All the standalone applications should be on AppStore and updated regularly without needing a major OS upgrade to gain new features. I mean am I being naive or is it not rocket science…
Score: 38 Votes (Like | Disagree)
0339327 Avatar
22 months ago
One thing that Apple should’ve fixed years ago is Contacts. Why does Contacts not propagate address information? Even UPS and FedEx propagate addresses in real time.

We should be able to simply enter an address and have Contacts check and auto fill it automatically.
Score: 31 Votes (Like | Disagree)
EugW Avatar
22 months ago
Photos often struggles under the weight of large libraries. It’s overdue for an overhaul.
Score: 31 Votes (Like | Disagree)
delsoul Avatar
22 months ago
I wish Apple would clean house with their software department. They never ‘fix’ anything and just break something else with each update. Truly incredible one of the leading tech companies in the world and they can’t ever get it right. Get some new talent in there that can do the job properly.
Score: 30 Votes (Like | Disagree)
blairh Avatar
22 months ago
We need Apple Notes on the Apple Watch.
Score: 23 Votes (Like | Disagree)