this website & app is fantastic.
its basically weight watchers but free. the best thing about this website is that it counts calories but also carbs, cholesterol, sugar etc. its great. this makes dieting super simple and i was shocked to see how much sugar i ate on a normal day because this is something i wouldn't even count.
it also tracks your weight, your measurements & exercise and the website will adjust what you have to eat once you start to loose weight or do more exercise.