So far my experience with Noom has been great; I was ready to make a fairly drastic change, and it's helped me do that.
I like that calorie count vs. expenditure is so easy to see/keep track of, and I think it was a good call to make it a simple bar, as it's what I'm looking for most of the time. I also like the interface for putting foods into the tracker; it's pretty intuitive.
The things that I would like but are not there (hi, project manager or project manager feeder, I really hope you're out there!):
a) I'd like to be able to visualize calories in/out (and maybe other stats! I like graphs! They make me feel informed.).
b) Being able to scale in/out and have the dates along the bottom increase in granularity would be nice. Also being able to see around what weights I can expect around what dates in the future.
c) I would love love love love LOVE to be able to track from outside the app. Cmon, it's "mobile first," not "mobile only!" Every time I'm typing out long messages or tracking calories that I have to look up on the internet I think about how it would be so, so much easier to do it on my laptop/desktop.
d) I would like to be able to add recipes (which again would be much easier on a desktop). I keep searching for things that are kind of like what I want to make and then ending up making something simpler and just logging the ingredients, which is really annoying for meal prep.
e) Barring (d), it would be nice if there were just more recipes available. I get that it costs money, but subscribers pay a good bit, and I know it would make my life a TON easier. Seriously, cannot overstate this.
f) Really wish the exercises we could track were a little more granular. I would love to keep track of arm/leg/core/whatever days in-app, as well as weights and number of reps (which again could get some sweet data viz). As-is, no way to even approximate that.
Bottom Line: Yes, I would recommend this to a friend