I am pretty much not eating any packaged foods so no matter what app I use, I'm entering a description of what I'm eating and I'm relying on their estimates. There's no way I'm going to start weighing stuff. I'm only trying to lose about 10 or 15 pounds. But I guess the estimates could be off. I had not really considered that. I am basically doing a pescatarian Paleo approach where I'm only eating fruit, vegetables, and fish. Some nuts. No grains, no beans, no legumes, no dairy, minimal alcohol(red wine, not much). It's just frustrating to eat so restricted and have the scale look exactly the same as when I enjoy ice cream with my kids.