Privacy Policy

Last updated: June 8, 2026

GutCheck AI ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use the GutCheck AI mobile application for gut health tracking.

Information We Collect

Account information: Email address and password when you register
Gut health logs: Bristol stool type (1-7), color, frequency, symptoms, and notes
Onboarding data: Diet type, digestive symptoms, and health goals you provide
AI-generated data: Gut health scores and personalized insights we generate for you
Usage data: Screens visited and features used within the app
Device information: Device type, operating system, and app version

AI Analysis

GutCheck AI analyzes your gut health log entries to generate a personalized daily gut health score (0-100) and actionable insights. This analysis runs on our secure servers. Your log data is used only to generate your personal insights and is never sold or shared with advertisers.

How We Use Your Information

To generate your personalized gut health score and AI insights
To provide, maintain, and improve the GutCheck AI service
To process your subscription through Apple App Store or Google Play
To send important service notifications
To respond to your support requests

Not Medical Advice

GutCheck AI is a wellness tracking tool intended for informational purposes only. Nothing in this app constitutes medical advice, diagnosis, or treatment. Always consult a qualified gastroenterologist or healthcare professional for any medical decisions related to your digestive health.

Data Storage and Security

Your data is stored securely using Supabase, a SOC 2 compliant cloud database provider. We use industry-standard encryption for all data in transit and at rest. Your data is retained for as long as your account is active.

Subscriptions and Payments

GutCheck AI offers a monthly subscription at $4.99/month. All payments are processed through Apple App Store or Google Play. We do not store your payment card information. Subscriptions auto-renew unless canceled at least 24 hours before the end of the billing period.

Third-Party Services

Supabase — secure data storage and authentication
OpenAI — AI analysis and gut health insight generation
Apple / Google — payment processing and app distribution

Data Sharing

We do not sell, rent, or share your personal information with third parties for advertising or marketing purposes. Your data is shared only with the service providers listed above as necessary to operate the app.

Your Rights

Access: Request a copy of your personal data by contacting us
Correction: Update your information through account settings
Deletion: Delete your account and all data via Settings > Delete Account

Children's Privacy

GutCheck AI is not intended for users under 13 years of age. We do not knowingly collect personal information from children under 13.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes via the app or email. Continued use after changes constitutes acceptance.

Contact Us

Questions about this Privacy Policy?

Email: support@gutcheckai.io

Website: gutcheckai.io