7 Hidden iPhone Features Apple Didn't Tell You About

Finally, you can switch back and forth between an upper and lowercase keyboard, a blessing to anyone who accidentally constantly shouts in texts.

Swipe left and you'll get the new proactive search, but you can still swipe down to get the usual search bar. The proactive search is a new feature that pulls up your favorite contacts and apps, attempting to make your iPhone even smarter and easier to use.

One of the newest features in Notes includes being able to sort different notes into folders.

While Apple didn't make a big deal about no longer using the Helvetica Neue font, the entire keynote used the new San Francisco font.

For any Apple users who are content with their older devices, they will finally be able to download iOS 9 without having to worry about it slowing down their phone or being forced to upgrade to a new version.