Perfect Diet Tracker is award-winning software for your Mac that can help you monitor your diet and achieve safe and consistent weight loss, maintaining that weight loss once you reach your target. The Perfect Diet Tracker is not a 'fad' diet, it is a software application that lets you manage your own diet based on firm scientific foundations. Through the diary and extensive food database you quickly learn which foods are causing you the most problems, and which foods you like and can actually eat more of (this may surprise you!), so not only can you lose weight, you can keep it off.