I was originally offended when I saw a two star review from a free user basically stating that the product NOOM has a much more extensive database. OK so I am still a little offended by her review pointing to a competing product... ( hmm, perhaps I shouldn't have also done the same thing ).
The bottom line is I have been developing software for a few decades and know that we have something useful. If you have fun with our style of product then welcome aboard! If you need something a bit different ask away, I have seen some pretty nice products. ( NOOM and LoseIt are two that I think are pretty cool ).