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Colitis Tracker is made and published by
Bit3 Computing.
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The app name, icon, screenshots and description belong to Bit3 Computing and are shown as
published on the App Store.
About Colitis Tracker
Colitis Tracker is a health & fitness app developed by Bit3 Computing.
User Ratings
Colitis Tracker is rated 2.50 out of 5 stars. The rating is based on 2 ratings.
App Information
Colitis Tracker is freely available from the App Store. The app size is 2.27 MB. The latest version available is 2.0. The last update was on June 28, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since November 2014.
Description by Bit3 Computing(from the App Store)
Colitis Tracker is the clinical symptom log built for people living with Crohn's disease, ulcerative colitis, IBS, and other digestive conditions — designed to give you and your gastroenterologist the data that actually matters.
YOUR DATA STAYS YOURS Everything you log lives in your own Google Drive, OneDrive, or iCloud — your choice. Colitis Tracker never stores your health information on our servers. No subscriptions. No data mining. No cloud you don't control.
WHAT YOU CAN TRACK - Daily symptoms — rectal bleeding, abdominal pain, fatigue, bloating, nausea, tenesmus, and more - Bowel movements — individual events with time and Bristol Stool Scale type - Medications — daily adherence plus infusion and appointment tracking for scheduled treatments - Food triggers — see which foods correlate with your symptoms - Menstrual cycle (optional) - Weight — synced with Apple Health - Mental wellness — optional PHQ-9 depression and GAD-7 anxiety screenings, prompted every two weeks
PATTERN INSIGHTS The built-in insight engine analyzes your last 30–90 days of data on your device and surfaces patterns you might miss: flare frequency, Bristol trends, food correlations, and more. Everything computed locally — nothing sent anywhere.
SHARE WITH YOUR DOCTOR Export a full PDF or CSV report covering any date range. Reports include a symptom summary, medication adherence, bowel movement trends, food correlations, mental wellness history, and an insight summary — formatted for your care team.
APPLE HEALTH Colitis Tracker reads and writes to Apple Health automatically — weight, bowel events, GI symptoms, and more.
REMINDERS Set daily logging reminders, medication alerts, and mental wellness nudges so nothing falls through the cracks.
ABOUT COLITIS TRACKER Colitis Tracker started in 2014. It was built for a registered nurse living with Crohn's disease who needed a clinical record she could actually hand to her doctor. The app has been completely rebuilt from the ground up — available on any device, with the same focus on privacy and clinical utility it was founded on.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
