Chronic Insights symptom diary

In-app purchases
4.6
499 reviews
10K+
Downloads
Content rating
Everyone
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About this app

The privacy-first, ad-free, premium symptom diary that people with chronic health conditions deserve, made by a disabled entrepreneur who lives with a painful autoimmune condition called axial spondyloarthritis.

Free features include:

- track unlimited symptoms and customise them to your needs
- bring in heart rate, activity and sleep data from Fitbit, Samsung Health, Google Fit and more via Health Connect
- track unlimited vital measurements (eg blood pressure, blood glucose, menstrual flow and many more)
- track unlimited medications
- track unlimited factors (things which might trigger or help your symptoms)
- view everything as beautiful, informative and customisable charts
- track mood
- track body measurements
- track your condition with health impact questionnaires such as the BASDAI and BASFI for axial spondyloarthritis
- record blood test results and urine test results
- configure items as line charts or bar charts to fit your needs
- tag, sort, filter and archive items
- create your own custom analysis charts to compare items and spot trends
- export to PDF
- mindfulness breathing exercises
- backup to your own private Dropbox, Google Drive or OneDrive account
- no ads, no personally identifiable data collected or sold

Support my work by subscribing to these optional premium features:

- make your pain visible by "painting" the location of your chronic pain onto interactive 3D models which you can rotate and zoom
- paint onto joints and bone to record rheumatic pain
- view your pain as a 3D "heatmap" and animated timeline
- quick-record symptoms using the Chronic Insights Wear OS watch app and complication (Wear OS app does not function standalone and requires a linked phone or tablet running the Chronic Insights mobile app)
- view up to 1 year of weather data including temperature, pressure, humidity and precipitation to see if they affect your symptoms
- get a 3 day weather and air quality forecast
- export all data to a spreadsheet
Updated on
Oct 31, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance
This app may collect these data types
App info and performance
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
478 reviews
erin malsom
October 27, 2025
edit: This app is AMAZING!! blows all others out of the way! It is so customizable & easy. to use this for free is very generous & upgrading for $20/yr is well worth it still learning this app, but so far it seems to be the most comprehensive and easy to use one that I've found. it seems to be easily adjustable to track just what/how you want. this really seems like one that is going to be worth upgrading and paying the very reasonable subscription fee to have even more features. very impressed
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Staley Wessel
June 25, 2022
I am finding this to be a wonderful way to track everything. I have tried many methods on paper and never kept with it for more than a few months. With this I can easily add things in, rearrange them for convenience, and see how all the factors interact. I have not yet printed a report to take to the doctor but that will be handy. Also the developer responds to questions which is nice.
24 people found this review helpful
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Emily Thomas
February 12, 2024
Overall I absolutely LOVE this app! Simple to use and extremely personalized so it's pretty awesome! I am wondering if there's a way to attach pictures or videos to the logged event? That would make it perfect! Or if you can add multiple profiles!!!! That would be awesome!!! So the ability to have multiple profiles and add pictures and videos to the logged symptoms!
19 people found this review helpful
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Chronic Insights Ltd
April 2, 2024
Thanks for the suggestions! Saving pictures would be great, it's on my list of things to add. Just to be honest though, it may take me a bit of time to do because I have to work around my own health condition (I'm also working on some other user-contributed suggestions at the moment!) But I will get this done eventually!

What’s new

- Fixed Mood complication not working
- Fixed crash when saving symptoms and vitals