I like being able to just type in what I ate. I don't need to track every ingredient or the nutritional values, just what I ate. However it isn't very functional in that you can't associate food with dates or time of day. If that was added I would give this app 5 stars since it's the only truly simple food tracker.
This app is off to a good start, but it's missing since features to really be a viable tracker. Specifically, it does not track dates and times, has no options, and just presents items in a giant list, with the newest entries at the bottom. I love the idea, though. No need to track calories - just type in what you ate, how much, and how you felt about it. Add some dates and a little sorting and it will be perfect for me.