The symptom tracker built specifically for IBS and IBD.
Tract is designed for people living with IBS, IBD (Crohn's disease, ulcerative colitis), and other gastrointestinal conditions.
COMPREHENSIVE SYMPTOM TRACKING
• Log bowel movements with the Bristol Stool Chart
• Track urgency, pain, bloating, nausea, fatigue, and 30+ symptoms
• Monitor energy, mood, sleep quality, stress, and anxiety
• Record extraintestinal symptoms like joint pain and skin issues
• Attach photos to bowel movement and ostomy logs
FODMAP DATABASE & MEAL JOURNAL
• Search foods with evidence-based FODMAP classifications
• See detailed compound breakdowns (fructose, lactose, fructans, GOS, polyols)
• Track FODMAP stacking across your meals
• Log meals quickly with smart search and recent foods
• Support for elimination, reintroduction, and maintenance phases
• Identify personal trigger foods and safe choices
PERSONALIZED INSIGHTS & PATTERN RECOGNITION
• Discover connections between foods, stress, sleep, and symptoms
• Visualize trends across weeks or months
• Identify your personal triggers with correlation analysis
• Receive gentle, evidence-based insights that validate your experience
• Track medication effectiveness and side effects over time
20+ CUSTOMIZABLE DASHBOARD CARDS
• Build your perfect tracking dashboard with drag-and-drop
• Choose from symptoms, wellbeing, lifestyle, and connected health cards
• Get condition-specific recommendations based on your diagnosis
• Focus on what matters most to your health journey
DEEP APPLE HEALTH INTEGRATION
• Auto-sync sleep, steps, heart rate, HRV, and blood oxygen
• See how activity, rest, and recovery affect your symptoms
• Track workouts, menstrual cycles, and more alongside GI health
MEDICATION & APPOINTMENT MANAGEMENT
• Set flexible medication reminders
• Track biologics, immunosuppressants, and other treatments
• Schedule appointments with your care team
• Monitor how medications affect your symptoms
SPECIALIZED TRACKING OPTIONS
• For IBS: Detailed FODMAP tracking, meal pattern analysis, stress-symptom connections
• For IBD: Extraintestinal manifestations, fever tracking, medication side effects
• For Ostomates: Comprehensive ostomy care logging with output tracking, photos, and skin health monitoring
SHARE WITH YOUR HEALTHCARE TEAM
• Generate professional PDF reports for appointments
• Export detailed CSV data for analysis
• Choose custom date ranges and sections
• Clear, organized reports that help communicate your experience
PRIVACY BY DESIGN
• Data stays securely on your device with optional iCloud sync
• Biometric authentication for sensitive information
• Health data is never shared or sold
• Full control over anonymous usage analytics
DESIGNED WITH EMPATHY
• Created with input from people living with IBS and IBD
• Clean interface optimized for daily tracking
• 7-day backfill feature lets you log entries you may have missed
PERFECT FOR
• People managing IBS (IBS-C, IBS-D, IBS-M, IBS-U) and following low-FODMAP diets
• Those newly diagnosed with Crohn's disease or ulcerative colitis
• Long-term IBD patients seeking better symptom management
• Anyone with GI conditions who wants to understand their patterns
• Ostomates looking for comprehensive tracking
Tract helps you take an active role in your digestive health journey. Track symptoms, log meals, and identify patterns to share meaningful insights with your healthcare team.
Download Tract and start understanding your gut health today.
Disclaimer: Tract is a personal health tracking tool and is not intended to diagnose, treat, or prevent medical conditions. Always consult with your healthcare provider for medical decisions and treatment plans.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://usmanplusone.github.io/tract/privacy
I am a Crohn’s patient and I always forget whether or not I’ve had a bowel movement on any given day. I’m planning to get the premium subscription when I get a little more cash 😅👍🏻
Developer Response
Glad the app is helping you stay on top of things! I use it myself to track BMs and symptoms.
Extremely helpful!
kmj741
New to IBD and this is the perfect tool to track my food, symptoms and BMs
Developer Response
Really glad the app is helping you navigate IBD. More updates coming soon to make the experience even better!
Does not work properly
Wtf091
I really like that I can tract with different tiles however when the next day starts, the data carries over to the new day. If I try to add data for the new day it goes onto the day before also and messes up the information. I have not been able to add new data for 3 days now.
Developer Response
Hi, thanks for the feedback! This bug was fixed on Dec 19th, a few hours after you reported it. The issue occurred when the app stayed in the background overnight and didn't detect the day change correctly. The update has been live since then. Please let me know if you run into any other issues!
Performance improvements and bug fixes
Version 1.9.1
The developer, USMAN DAWOOD MUHAMMAD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Dark Interface
Information
Seller
USMAN DAWOOD MUHAMMAD
Size
47.5 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.