I've been using Apple's big new iPhone update for a few days - here are my favorite things so far

Apple's newest software update for the iPhone called iOS 9 just launched on Wednesday, and simply put - the changes are subtle but powerful.

Apple said it focused on stability and security with this update, which means this update was more about making the system more efficient overall rather than adding visible new additions.

That being said, there are still a few new things you'll want to check out when you upgrade.

Here's what I've found most useful so far.