Marilyn.bowman
June 02, 2026
"Surprisingly Accurate and Reassuring"
I was impressed with how well the breath test readings lined up with what I was feeling in my stomach. It gave me a lot more confidence that the results were reliable and actually reflecting what was going on
john_Villa84
May 29, 2026
"Works after I try it a bit"
It does connect okay, just sometimes the Bluetooth will drop off for some reason. Usually I just try again once or twice and then my phone gets it back quick, so it’s not too bad
Richard_geisler80
May 14, 2026
"Clear instructions, but still a bit disappointing"
I was worried the breath test routine would be confusing, and to be fair, the instructions were actually clear. It laid out when to eat, when to test, and what to avoid without making it too complicated. I just followed the steps and logged everything like it said. That part made it less stressful, but i still felt a little disappointed overall because I expected the whole process to feel smoother than it did
William.michel
April 21, 2026
"Honestly, setup was super easy"
I mean, getting it set up was, like, way easier than I expected. It was pretty much dead simple, and I didn’t really have to overthink anything.
"Shipping took a bit longer then I..."
Shipping took a bit longer then I expected, but everything showed up fine in the end. No big issue really
AlfredCalvello
March 29, 2026
"It’s okay, just a little clunky"
I’ve been using the app for a bit and it works fine most days, so I can’t really complain too much. But when I’m trying to log meals, it sometimes feels kind of slow and a little confusing, at least for how I use it. Maybe I’m missing something, but I feel like it could be more straightforward
sabina.Mccraney
March 06, 2026
"Worth it if you’ll actually use it regularly"
I ended up giving this 4 stars because, it’s not exactly cheap, and that was the main thing that made me hesitate. But for me personally, it has been worth the money because I’ve actually been using it consistently, and that makes a big difference. The app and the device are both straightforward once you get going, and I didn’t feel like there was a huge learning curve or anything. What I liked most is that it helped me notice certain foods that seemed to be causing problems, which I probably wouldn’t have figured out as quickly on my own. That said, I do wish the refill packs were a little more affordable, because the ongoing cost is definitely something to think about. Overall though, I’m happy with it and I’d say it’s a good value if you’re planning to use it often enough to really get the benefit from it
Janet_krumholz02
February 19, 2026
"Really helped me connect the dots"
I picked up FoodMarble because I kept getting that awful bloated feeling after certain meals and had no idea what was setting it off. It’s been surprisingly helpful seeing the readings next to what I’d eaten, and after a while some things just started to feel really obvious in a way they didn’t before.
It’s not like it magically explains everything every single time, and you still have to use your own judgment, but it gave me way better clues than just guessing and feeling frustrated. The app is straightforward too, which I appreciated because I didn’t want another complicated thing to deal with.
Mario.schoen
February 17, 2026
"Got help faster than I expected"
I had a small issue with my FoodMarble account, so I sent support an email and figured I’d be waiting a while. But they got back to me the same day, which was already better than... well, most support experiences I’ve had. The reply actually answered my question too, not just some generic copy-paste thing. made the whole thing really easy