A Better Back App Shows You The Right Way to Sit

 

Looking for specific feedback on how you stand and sit? Try PostureScreen Mobile, an app for Android and iOS devices that takes a close look at your carriage. To use it, take front- and side-view photos of yourself with your phone and submit them. The app analyzes the position of your head, rib cage, and pelvis with spine-modeling software used by orthopedists, showing you where you’re off-kilter. For an additional fee, you can get videos of exercises and advice on how to correct your posture.
[$20; postureanalysis.com]