FoodMarble User Reviews

Customer Experience

Positive experience54.1% of reviews
Neutral19.4% of reviews
Negative experience26.5% of reviews

~ Based on 170 written reviews from the US App Store.

What users say

Is FoodMarble Safe?

FoodMarble appears safe based on user ratings. AppsHunter Safety Score for FoodMarble is 90/100.

This assessment is based on 1,106 user ratings, with an App Store average of 4.5/5.

Safety Analysis

89.0% of ratings point to a safe experience
6.5% of ratings suggest some concerns
4.4% of ratings point to a risky experience

~ Based on 1,103 App Store ratings for FoodMarble.

Is FoodMarble Legit?

FoodMarble appears to be a legitimate app. AppsHunter Legitimacy Score for FoodMarble is 93/100.

Based on 93 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Incredible - the future of gut health

I love the concept and the ability to monitor a range of symptoms and issues to help get on top of my health. I would say there’s a huge amount going on in the app, and while I definitely want it on my phone, the ability to view it on my desktop would massively enhance the usefulness of the data. Please consider making a desktop version available. Thank you
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Day one !

First day using and it helped identify a flare up immediately so I could stop it before it went too far.

Amazing

I have SIBO/IMO and the Food Marble has been my constant and helpful companion, my whole healing journey. You get valuable information instantly without waiting two weeks for results and It’s super easy to use. I highly recommend it!

Exceptionally Useful

The FoodMarble Aire 2 and app are a game changer as my GP won’t investigate my IBS. This tool shows my SIBO clearly and has allowed me to self test and work on eliminating the overgrowth without medical antibiotics.

Surprised

When something is easy and does what it says it will do and beyond ,I am always pleasantly surprised. Now I can look forward to better health in peace.

Helpful

This app is so useful! There is no way I could’ve figured out all of my food sensitivities without food marble tracker. This did in two months what years of journaling could not.

Life saver!

This device and app are a lifesaver! I have Methane Predominant SIBO and my doctors had no way to test for methane. Without this device I would not have been able to get the care I needed. I can’t say enough good things about FoodMarble.

The device is clunky and the app is hard to use

When I first started using this several weeks ago, I could not get over how challenging it was just to input a simple meal. The barcode scanner that the app comes with can’t actually get a clear shot of a barcode to scan. I have an iPhone 16 Pro with the three cameras and still could not get a clear shot of any barcode. Typing everything in manually is clunky.

I just took my first Discovery Challenge. And, spent the last three hours starving myself to test Inulin. Three of the six breaths I took on the device came back ‘insufficient’. So that when the test concluded. I got a message that read “not enough tests or the duration is too short to determine food compatibility.” WHAT????

You’re going to tell a person who has been starving themselves all morning that they just sat there for over three hours to run a test that isn’t even conclusive?

For the price you pay for this device. It is not worth the hassle. I’d love a refund or at the very least the Inulin powder packet resent, so I could try to test again. I am beyond frustrated!
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Food Data Base

The food data base is less than basic … I can’t add Broccoli sprouts, fresh garden salad, everything I scan I have to take a picture of so it can read.. they should partner with a platform such as Cronometer

PLEASE improve meal entry

This has consolidated multiple apps for me across a range of health tracking metrics (stool, symptoms, breath, etc)… however the poor meal entry interface, database, and experience prevent me from tracking meals here– making a critical component to put the puzzle pieces together unnecessarily complicated.

To the Devs: PLEASE consider learning from apps like Fitbee, Cronometer, MacroFactor etc to see what a top-tier meal tracking interface and experience look and feel like. You have a competitive advantage with the depth and breadth of this app, *except* for arguably the most valuable part of the experience. I suspect meal tracking is responsible for most people’s first impressions and likelihood to continue using this app, and there are some REALLY good ones out there. This piece alone is preventing me from using this app to its full potential, and unlocking insights about my health in a truly valuable, empirical way. I know you can do it! I believe in you!
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Day 1 To Forever

So far, FoodMarble has been great! I’m really hoping this will help me figure out my gut issues…

Valuable tool

Extremely valuable tool in figuring out gut issues. I use mine almost every day; it’s easy and fast, and incredibly informative. Helped me get control of food sensitivities/intolerances and it’s so nice to be able to live bloat free now.

Great App except Meal Entry

So far I’m loving the Aire2 breath testing device and the app’s ease of use. The one (really big) draw back… the meal entry is awful. In a world where Lose It and MyFitness apps exist with Easy food entry, barcode or camera capture it really seems like Food Marble is complete a total amateur failure. Barcodes NEVER scan (did it break and they’re hoping no one notices?). Its library of existing meals by restaurants or brands is unacceptably small. Why didn’t they simply partner with someone who gets this right?
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New user

Not accessible. Much is great. Needs to be restarted to connect to sensor. Not clear how to enter Fodmap contents. Food list not very helpful.

The app

The app keeps freezing every other day. I have to deleted and downloaded again.

Brilliant

I am happy with this purchase. I was diagnosed with Pancreatic Insufficiency and continue to suffer with gastrointestinal issues and currently suspect SIBO as the cause. This app has helped me establish patterns between my symptoms and breath tests. I have been following a Low FODMAP diet religiously for 2 weeks and am now feeling the benefits of using the App. The historic analysis gives scope for further comparisons and control of my symptoms. The food marble team has extremely been supportive. The app would be easier to use if in addition to the detailed instructions found on line there were also some YouTube shorts to make things even easier. Thank you.
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Many issues after updating

Many issues after updating. The breath test often fails as the device looks connected but the app doesn’t detect blowing into the device

Like having a polite butler who tells me when to eat

FoodMarble is kinda cool. I just punch in what I eat, and it tells me when to eat next and when to blow on it like a harmonica. And it tells me how my digestion is going like a digestive fortune teller.

Terrific program!

The developers have thought of everything. There is a learning curve, but in one day I’m understanding how the device works. I am amazed at the fast breath results and love the easy tracking of food eaten, supplements, BM, symptoms. Everything in one place where I build up a base for this body and can’t lose my data. I’m impressed!
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App is completely BROKEN

Views do not update. One page will tell you a food is safe. The next will tell you it is 29% of RDA. Very inaccurate and NOT CURATED. THIS IS DANGEROUS. I unknowingly exceeded my RDA and was sick the next day. Meal logs are also not synced across multiple pages in app. No way to EXPORT MY DATA!

The device may be great and clinically proven to measure hydrogen and methane, but the APP IS TRASH!
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