Apple's free iOS App Of The Week is a password manager with AES-256 encryption4
The app uses AES-256, the highest level of encryption found on mobile devices. The beauty of the app is that even though it is "like Fort Knox in your pocket," the information is accessible when you need it. And users can customize the look of the app by changing the color, texture and icon for the information that you are saving. If a username and/or password is too complex, you can copy and paste it into the app. And if you own the Apple iPhone 6s or Apple iPhone 6s Plus, the app is compatible with 3D Touch.
Check out screenshots of the app in the slideshow below. And don't forget, you only have until March 17th to pick up oneSafe for free.
source: oneSafe via RedmondPie