MyFitnessPal informs you of what your ideal daily caloric, salt, and fat intake should be for age, height, and weight to achieve your fitness goals. Throughout the day all you have to do is enter your food consumption and exercises performed, once you save the info it will let you know where you are tracking to your desired goals. I would recommend this app to anyone, as it was very helpful.
Contributor: Dave Johnston from Weight Loss Ninja Blog