Check this out! FocusTwist gives you that Lytro effect, without the expensive camera.
https://itunes.apple.com/us/app/focustwist/id597654594?mt=8
It gives you a link to share on Twitter and in the messages app. E-mail too. Here's my go with my iPad on iPhone compatibility mode.
You can play with the focus here: http://www.focustwist.com/asqM4
And then here was what I was aiming for.
You'll have to play with it a bit, but I think it works pretty well! Well worth the $2.
https://itunes.apple.com/us/app/focustwist/id597654594?mt=8
Capture and share images that can be *refocused* later!
Add a cool and fun dimension to your photographs and impress your friends and family.
Twists are great for food, toys, fashion, nature, architecture - any scene with multiple elements to focus on.
For best results, compose a scene with something interesting very close to your phone's camera (3-4 inches away) and something else further away (> 5 feet). Try to hold the phone still during the few seconds it takes to capture a twist.
It gives you a link to share on Twitter and in the messages app. E-mail too. Here's my go with my iPad on iPhone compatibility mode.
You can play with the focus here: http://www.focustwist.com/asqM4
And then here was what I was aiming for.


You'll have to play with it a bit, but I think it works pretty well! Well worth the $2.