iOS: When your workout goal is to achieve a particular appearance, having photographic progress shots can help. Pushh not only helps you take pictures of yourself, but also tracks related fitness information.
When you take a picture with Pushh, you can set horizontal and vertical levels at reference points like your nose or navel. You can also enter weight, body fat and workout information so you can track your progress over time. After a while, you can compare before and after shots to see how far you've come. It's not likely to replace your main fitness tracker, but it's very helpful for getting some visual confirmation that all your hard work was worth it.