Hidden Features in iOS 9 and OS X El Capitan

iOS 9 and OS X El Capitan have been available to developers for two weeks now, giving us time to discover all of the little features in both operating systems that weren't discussed during the keynote event. We've created two videos that highlight some of the small but neat additions to iOS 9 and OS X El Capitan, which you can watch below.

Apple's introduced a wide range of feature additions and minor tweaks in iOS 9 that make some very useful improvements to iOS. For example, there's now a Notification Center widget that displays the battery life of connected devices like the Apple Watch, and there's a search bar in the Settings app that lets you find a specific setting very quickly.

A "Back to App" feature lets you swap between apps quickly when you click a notification or a link, and some keyboard changes on the iPad make editing documents a whole lot easier.


OS X 10.11 El Capitan has fewer small feature additions, but there are some improvements worth pointing out. The famous rainbow wheel pointer or "beachball," which spins when a program is loading has brighter, more defined colors, and the cursor is now easier to find when waking a Mac from sleep. There's also a revamped Disk Utility window and a dedicated Find My Friends widget for the Notification Center.


If you want to see an overview of all of the features in the new operating systems, make sure to check out our roundups: iOS 9 and OS X 10.11 El Capitan. Our dedicated iOS 9 and El Capitan forums are also an excellent resource for learning more about the software we'll all be using in the fall.

Related Forums: iOS 9, OS X El Capitan

Popular Stories

hikawa phone grip stand apple%402x

Apple Launches Second Limited-Edition iPhone Accessory in a Month

Friday November 21, 2025 3:53 am PST by
Apple has begun selling the Hikawa Phone Grip and Stand, a new limited-edition iPhone accessory designed with accessibility in mind. Designed by LA-based Bailey Hikawa to celebrate the 40th anniversary of accessibility at Apple, the grip uses magnets to securely snap onto any iPhone with MagSafe. Apple says it can be removed with ease, and doubles as a stand with two different viewing...
iOS 26

iOS 26.2 Adds These New Features to Your iPhone

Thursday November 20, 2025 10:50 am PST by
iOS 26.2 is currently in beta testing. The upcoming update includes a handful of new features and changes on the iPhone, including a new Liquid Glass slider for the Lock Screen's clock, offline lyrics for Apple Music, and more. In a recent press release, Apple confirmed that iOS 26.2 will be released to all users in December, but it did not provide a specific release date. Keep reading...
Apple Shopping Event 2025

Apple Announces 2025 Black Friday Event, Here's What You Can Get

Thursday November 20, 2025 6:28 am PST by
Apple's annual four-day Black Friday through Cyber Monday shopping event is returning on Friday, November 28 through Monday, December 1 in many countries, including the United States, Canada, Australia, New Zealand, France, Germany, Italy, Spain, the United Kingdom, Belgium, the Netherlands, Sweden, Thailand, and others. During the shopping event, customers can get an Apple gift card with...
iOS 26 on Three iPhones

iOS 27 Will Reportedly Have Two Key Upgrades

Sunday November 23, 2025 8:48 am PST by
iOS 27 will reportedly have two major elements: quality improvements and new AI features. In his Power On newsletter today, Bloomberg's Mark Gurman said that iOS 27 will be similar to Mac OS X Snow Leopard, in the sense that Apple is focused on improving "quality and underlying performance" over adding new features. Gurman said there is one exception to this rule, though, as he expects...
maxresdefault

The MacRumors Show: iPhone 18 Pro Looks Like a Huge Upgrade

Friday November 21, 2025 9:10 am PST by
On this week's episode of The MacRumors Show, we talk through all of the new features and improvements expected to come to next year's iPhone 18 Pro and iPhone 18 Pro Max models. Subscribe to The MacRumors Show YouTube channel for more videos Apple's next-generation iPhones are less than ten months away and we already have a good idea about what to expect based on corroborated leaks, rumors,...
Apple Foldable Thumb

Foldable iPhone to Debut These Two Breakthrough Features

Wednesday November 19, 2025 7:26 am PST by
Apple's first foldable iPhone is expected to launch alongside the iPhone 18 Pro models in fall 2026, and it's shaping up to include two standout features that could set it apart from the competition. The book-style foldable will reportedly feature an industry-first 24-megapixel under-display camera built into the inner display, according to a recent JP Morgan equity research report. That...
General Black Friday Deals 25 Red

Apple Black Friday Deals Available Now on AirPods, iPads, Accessories, and More

Friday November 21, 2025 8:48 am PST by
We're only a few days away from Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When...
ipad black friday 2025

The Best Early Black Friday iPad Deals

Thursday November 20, 2025 10:20 am PST by
Black Friday is just over a week away, and iPad deals have finally started to flood in at retailers like Amazon and Best Buy. Below we're tracking discounts on every current generation iPad, including lowest-ever prices on M3 iPad Air and M5 iPad Pro, plus steep markdowns on iPad and iPad mini. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a ...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Wednesday November 19, 2025 4:00 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...

Top Rated Comments

sniffies Avatar
136 months ago
I didn't see a single hidden feature.
Score: 21 Votes (Like | Disagree)
TheIguana Avatar
136 months ago
Where is the darn F.lux (https://justgetflux.com) support... come on Apple!
Score: 14 Votes (Like | Disagree)
roland.g Avatar
136 months ago
In iOS they need to make the letters at the right side in a contact or iTunes list bigger. They are so hard to tap and if you miss you tap the contact for the row you are on. Even if they aren't bigger, the phone should know you are trying to jump to a letter and not that contact by how far right you tap.
Score: 11 Votes (Like | Disagree)
Skika Avatar
136 months ago
Where is the darn F.lux (https://justgetflux.com) support... come on Apple!
Not this again.
Score: 10 Votes (Like | Disagree)
macpt Avatar
136 months ago
The new OS X theme is great, for puking rainbows. Why did Apple turn OS X into the visual train wreck that was iOS 7 ?

I can't agree with shifting keyboard uppercase/lowercase characters, I'm supposed to be typing, not adjusting to a different interface at each keypress !! Bring back Scott Forstall fast, to keep the boat afloat.

Everything else seems great tho.
Score: 9 Votes (Like | Disagree)
AngerDanger Avatar
136 months ago
I learned how to pronounce Helvetica Neue just in time for it to get replaced. I also wish that jitter-to-reveal feature was available on iOS, so I began working on a tweak:

Score: 9 Votes (Like | Disagree)