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PoopCheck PoopCheck
4.4 · 28K+ users · 185K+ analyses

Know what your gut is telling you in 5 seconds.

Snap a photo. Our AI scores it on the Bristol Stool Scale, flags health signals, and tells you what to do next. Free. No signup.

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See it work on a real photo

Upload any stool photo. Get Bristol Scale type, wellness indicators, and actions in under 5 seconds.
Bristol Stool Scale

The gastroenterology standard since 1997. The same 7-type classification your doctor uses.

185K+

Stool samples analyzed. Our AI gets sharper with every scan, across every population.

Wellness, not diagnosis

PoopCheck is a tracking tool, not a medical device. Red flags prompt you to see a doctor — we don't replace one.

How It Works

Three steps to better gut health

Getting started takes less than 30 seconds. No account required for your first analysis.

01

Snap a Photo

Open PoopCheck and take a quick photo. Our camera is optimized for fast, private capture — photos never leave your device unencrypted.

02

Get AI Analysis

Our AI engine classifies your stool using the Bristol Stool Scale, analyzes color, consistency, and compares against 185,000+ analyses worldwide.

03

Track Your Score

Receive your daily gut health score and watch it improve over time. Spot trends, identify trigger foods, and share reports with your doctor.

Features

Everything you need to understand your digestive health

From instant AI analysis to long-term trend tracking, PoopCheck gives you the tools to take control of your gut health.

Instant AI Stool Analysis

Snap a photo and get a comprehensive stool analysis in seconds. Our AI classifies consistency, color, shape, and quantity using the Bristol Stool Scale — the medical standard used by gastroenterologists worldwide.

Daily Gut Health Score

Get a personalized gut health score every day based on stool consistency, regularity, comfort level, and lifestyle factors. Track improvements over time and understand what affects your digestive health.

Pattern Detection & Trends

Our AI analyzes your history to detect patterns you might miss. Spot correlations between diet, stress, and digestive changes. Get proactive alerts when something looks unusual.

AI Health Assistant

Chat with SOFTie, your personal AI digestive health assistant. Ask questions about your results, get contextual advice based on your scan history, and learn about gut health — all in real-time.

Detailed Health Reports

Generate comprehensive digestive health reports you can share with your healthcare provider. Export detailed summaries with trends, patterns, and actionable recommendations.

Global Community

Join 28,000+ users tracking their gut health. Share experiences, climb the leaderboard, and learn from a growing community — all while keeping your data completely private.

App Store reviews

Loved by people who care about their health

"Super helpful app and easy to use! The tracking/storage features are great to be able to easily access and save info I need"
E
EllePNW
App Store review · Feb 2025
"Simple to use and it gives some interesting info with just a picture."
E
Em1lyP
App Store review · Dec 2024
"I love it! Great information given for free! Perfect way to store photos you don’t want to store on your phone’s library. ❤️"
S
ServeNTat
App Store review · Dec 2024

FAQ

Frequently asked questions

What is PoopCheck?
PoopCheck is an AI-powered stool tracker app that analyzes photos of your bowel movements using the Bristol Stool Scale. It provides instant classification of consistency, color, and shape, gives you a daily gut health score, and tracks trends over time to help you understand and improve your digestive health.
How does the AI stool analysis work?
When you take a photo, our AI engine analyzes it with three AI models, including our own, that vote on each result. It classifies your stool according to the Bristol Stool Scale (Types 1-7), identifies color patterns, and detects health indicators. Results are delivered in seconds with actionable insights.
Is PoopCheck a medical device?
No. PoopCheck is a wellness and health tracking tool designed for personal use. It is not a medical device and should not be used to diagnose, treat, or prevent any disease. Always consult a healthcare professional for medical concerns. PoopCheck can help you track data to share with your doctor.
Is my data private and secure?
Absolutely. Privacy is our top priority. Your photos are encrypted in transit and at rest. You can delete your account and all associated data at any time.
What is the Bristol Stool Scale?
The Bristol Stool Scale (also called the Bristol Stool Chart) is a medical classification system that categorizes human stool into 7 types based on shape and consistency. It was developed at the Bristol Royal Infirmary and is widely used by healthcare professionals to assess digestive health. Types 3-4 are generally considered ideal.
Is PoopCheck free to use?
Yes, PoopCheck is free to download and use. Core features including AI stool analysis, Bristol Scale classification, and basic tracking are completely free. Premium features like detailed health reports, the AI assistant, advanced analytics, and export functionality are available through an optional subscription.
What is a gut health score?
Your gut health score is a daily personalized metric calculated from multiple factors: stool consistency and type, bowel movement regularity, comfort level, and lifestyle inputs. The score helps you understand your overall digestive health at a glance and track improvements over time.
What platforms is PoopCheck available on?
PoopCheck is available for both iOS (iPhone, iPad) and Android devices. You can download it for free from the Apple App Store or Google Play Store.

Start understanding your gut today

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4.4 · Get the app free