Editor's Review
Let's be honest—tracking bowel movements and urination isn't glamorous, but it can be essential. Qin makes the process surprisingly straightforward. I logged my first bowel movement using the Bristol Stool Scale, added a note about what I ate, and marked whether I took enzymes. The quick-log option is a lifesaver on busy mornings, but the detailed fields are there when you need them.
What' s new ？
First release. Enjoy Qin and let me know what you think, you can use the feedback contact form if you want to share any ideas. Have fun!
Screenshots
Qin is a private, beautifully designed tracker for your gut and bladder. Log your bowel movements and urination daily, understand your body's patterns over time, and build a clear picture of your habits.
Built for everyone — whether you're recovering from Whipple surgery, managing IBS, IBD, Crohn's, a UTI, kidney issues, or simply want to stay on top of your digestive and urinary habits. Track yourself, family members, multiple patients, or even your pet — all from one app, privately, without an account, and without your data ever leaving your device.
DETAILED LOGGING
• Bowel movements — Bristol Stool Scale (types 1–8), color, size, symptoms, food notes
• Enzyme tracking — log whether you took your digestive enzymes and see how they correlate with your symptoms over time
• Urination — color (Armstrong hydration scale), smell, volume, and symptoms like burning or urgency
• Quick-log in one tap, or go detailed when it matters
• Add notes, flag entries, and edit or delete anything
INSIGHTS & PATTERNS (PRO)
• Charts showing your bowel and bladder frequency over time
• Hydration trend with color-coded dots matching the Armstrong scale
• Bristol type breakdown chart
• Consistency trend over your chosen time window
• Pattern alerts for things worth paying attention to — frequent urgency, color changes, recurring symptoms
• Weekly, monthly, 6-month, yearly, and all-time views
YOUR DATA STAYS YOURS
• No account required — ever
• Everything stays on your device by default
• Optional Google Drive backup
• PIN lock and biometric protection
BUILT FOR EVERYONE YOU CARE FOR
• Multiple profiles — track for yourself, family members, or patients side by side
• Switch between profiles instantly with no extra logins
• Pet tracking — log your dog or cat's bowel and bladder habits, consistency, color, and concerns like blood or straining
• Daily reminder notifications
• Export each profile's data as CSV or plain text to share with a vet or doctor
• Dark, premium design
QIN PRO
Unlock the full Insights dashboard, detailed logging fields, and pattern alerts with a one-time purchase or monthly subscription.
Your data is yours. Always.
