mySymptoms is the best way to track food, symptoms, and bowel movements to help identify trigger foods in your diet. mySymptoms is a flexible diary for tracking food, bowel health, stress, sleep, mood, medications and symptoms to gain insights into your digestive health and well-being.

mySymptoms makes logging a food and symptom diary easy - remembering your favorite foods and providing customizable symptoms. The diary analysis reveals any patterns that emerge between your diet and symptoms. Print a PDF report of your diary/journal.


• Record food, drink, medication, mood, stress, exercise, environment, and other activities
• Record symptom intensity and time
• Record bowel movements (using Bristol scale), energy, and sleep quality
• Create a PDF report or CSV export of your diary
• Multi-user - keep a diary for each member of the family
• Password protection option
• Backup option


• Discover any patterns between your diet and symptoms
• View suspect foods, trends, and correlations between food and symptoms
• Configurable analysis


• Simply begin by tracking your meals along with any symptoms you experience
• Over time, the more you track, the more the analysis has to work with to provide insights

mySymptoms is used by sufferers of:

• IBS (Irritable Bowel Syndrome)
• IBD (Inflammatory Bowel Disease)
• Food intolerance and sensitivities such as dairy, gluten, lactose
• Acid reflux
• Crohn’s disease
• Celiac disease
• SIBO (Small Intestinal Bacterial Overgrowth)
• Ulcerative colitis
• Migraines & cluster headaches
• Eczema
• Bloating, heartburn, and many other digestive conditions

mySymptoms is also useful for recording a FODMAP diet.

Please note that the analysis uses statistical methods to highlight suspect foods/items and does not understand your diet or specific health circumstances.

Any information provided by the app is not medical advice. Always consult a doctor if you have any concerns about your health. Always consult a licensed health professional prior to modifying your diet.

Please note that mySymptoms does not currently provide data sync between devices. This functionality is planned for a future update.


If you experience any issues with mySymptoms, then please contact our support team - we will do our utmost to resolve the issue as soon as possible. Thanks!



What’s New

Version 4.931

• User interface improvements
• Bug fixes

Ratings and Reviews

4.5 out of 5
202 Ratings

202 Ratings

pallas12355 ,

Favourite food & symptoms tracking app!

This app is honestly amazing for any IBS sufferers. It’s very straightforward and intuitive, although it does have a user guide within the app should you need assistance with anything. I love that you can see the exact time you’ve made a diary entry as it helps me stay aware of my choices and it keeps me accountable. I’m also happy that I can go back to a previous day and fill up my diary if I was too busy to do it on the day. The graphs are helpful and I’m glad they are transparent about correlation not causation and that they include confidence levels. The graphics are ok, the app has a clean look, nothing fancy but nice and easy to use.

A few suggestion for the developers: introduce a trends tab, for example one of your competitors has trends graphs of how the bowel movements fluctuate within a week or within a month. That would be helpful as well as stress trends or maybe some way to see them both on the graph to see the correlation.
Also, it’d be good if you could fetch health data from Apple’s Health app and link the results to that. For example, a big trigger for my flare-ups is lack of sleep and I track my sleep on my smart watch so it’d be cool if MySymptoms could pick up on lack of sleep etc. You could do it for other smart watches too, like Garmin or Fitbit. Exercise and sleep definitely impact IBS so it’d be amazing if that was an option.

InsanityChicken ,

Fantastic (with one suggestion)

Absolutely fantastic app. If you are like me and you suffer from food allergy issues and other health related problems like reflux and a bad stomach this app is brilliant and ideal, and the best one I've ever seen. You can easily log and monitor what is going on to try to solve it and change your diet to make things better.
Well worth getting.

My only feedback for the developer would be, can you please add the function of reminders inside the app? And ideally so that the reminder displays a little number on the icon of the app itself?

This would really add to it because it's hard to remember to fill the diary in all the time when you have a busy life and the little number sitting on the app icon and a reminder popping up too would make this app perfect for anyone trying to change their health due to food issues.

If you have issues like this highly recommend getting it!!!!

Developer Response ,

Thanks for your review. Re: reminders - we plan to introduce them soon. Your feedback has been noted. Kind regards, mySymptoms team.

Big Ade UK ,

Very good if you have a digestion problem

I was looking for a food diary app and this one does far more than I expected, so I’m very pleased. It’s well worth paying for.

The analysis functionality is very powerful. Perhaps a little bewildering at first, it’s worth sticking with it until you understand what the results mean.

Be prepared to record your eating in detail for several weeks. I’ve been doing it for about a month and I’m starting to get some good evidence to support my suspicions about what’s causing my own problems.

With a clearer user interface this would get five stars.
Update: After posting a long email with suggested improvements and not even getting an acknowledgment, I’ve had to conclude that the developers aren’t interested in user feedback. A bit rude if you ask me when they so actively ask for it.


SkyGazer Labs Ltd
33.4 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating
Unrestricted Web Access


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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