I tried the diet online and it was so difficult to use. In fact if you go to Myfitness Pal you can have the same thing for FREE. I was charged (in fairness I missed the free date) for three months for a product that I found difficult to use. When I contacted the company 3 days to late, I was told basically, TO BAD for you! They took the money and that was my loss. I tried to use their service but way to complicated. I don't want to call them a scam because I had a 7 day free trial and I blew it but beware!