The newest flagship
It's here, the iPhone 6S. With a nearly identical design to last year's iPhone 6, the biggest changes to Apple's smartphone are mostly on the inside.
3D Touch
3D Touch is the marquee feature of the new iPhone 6S. The phone (as well as the larger 6S Plus) offers different options with some apps depending how hard you press down on the screen.
App shortcuts
3D Touch lets quickly you add a new item to a to-do list in the Reminders app with a shortcut on the homescreen.
3D Touch
This feature shows up in many places throughout iOS, mostly with the stock apps.
New selfie cam
The iPhone 6S includes a new 5-megapixel front-facing camera for better selfies.
Main camera
The rear camera gets a big upgrade too, with a 12-megapixel lens for sharper photos.
Siri updates
Siri got a bit of makeover in iOS 9, which comes with the iPhone 6S.
Siri help
Siri is still helpful, showing you information such as weather forecasts and sport scores when you ask.
Same slim design
Though the iPhone 6S is slightly thicker, longer and heavier than the iPhone 6, the new model still has a slim, easily pocketable design.
Aluminum case
Apple is using a new aerospace-grade aluminum for the outside case of the new iPhones.
Home button
The home button is still prominent on the front bezel and uses Touch ID technology to unlock your phone with a fingerprint.
Side view
The mute switch and volume rocker haven't strayed from the left edge.
Power button
And the power/lock button is still on the right side.
iOS 9 built in
The iPhone 6S ships with iOS 9.
Apple Maps
iOS 9 brings big updates to Apple Maps, including transit maps and directions.
Keyboard updates
The new version of iOS also brings a few keyboard updates, including finally changing the case of the letters when you tap the shift button.
Rose gold
Apple is offering the iPhone 6S in a new color, rose gold. It appears a bit more pink in person.
iPhone 6S and iPhone 6S Plus
Here you see the new phones side by side, with the larger Plus on the right.
Gold and rose gold
The iPhones come in silver, space gray, gold and rose gold.
Very pink
In certain lighting, the rose gold finish looks very pink.
Subdued colors
The phone also takes on a more subtle color in different lighting conditions.
Apple News
Another new addition to iOS is the Apple News app, a place to follow big news stories and follow your favorite topics.
App switcher
The app switcher gets redesigned, too.
Apple Music
Apple Music was introduced with iOS 8.4 and comes pre-installed on the phone.
Boxes
Apple's all-white packaging hasn't changed.
What's inside
Apple keeps the packaging minimal.
Lightning cable
Yep, you get an included charging cable.
Cases
Apple's leather cases come in many colors.
Apple Watch and iPhone 6S
The new phone is designed to work with the Apple Watch.
iPhone 6 vs. iPhone 6S
With a quick glance, it's hard to tell the difference between the iPhone 6S (left) and the iPhone 6 from 2014 (right).
iPhone 6S vs. Samsung Galaxy S6
In the battle of the two top smartphones, there's no real winner or loser. You can see here the size differences between the iPhone 6S (left) and the Samsung Galaxy S6.