For after-photo effects and some fun tinkering, it doesn't get much better than Camera .
Read Our Camera Plus Review
How to Upgrade to Mac OS X Yosemite
iPad Mini 3 vs. Fire HD 7 vs. Galaxy Tab S vs. ThinkPad 8
iPad Air 2 vs. the Competition: Tablet Showdown
iPad Mini 3: Is Touch ID Button Worth $100 More?
iPad Air 2 Hands-on: No Tablet Comes Close