AI-Powered Food Analysis Our app offers an optional AI food analysis feature that helps identify ingredients and health-related tags from your food descriptions. This feature requires your explicit consent before activation. What data is collected: When you use the AI food analysis feature, the food description text you enter is sent to a third-party AI service for processing. No other personal information — such as your name, health conditions, account details, or device identifiers — is included in this request. Third-party service: The AI food analysis is powered by Anthropic (anthropic.com). Your food description text is transmitted to Anthropic's API for processing. Anthropic's use of this data is governed by their own privacy policy, available at https://www.anthropic.com/privacy. Your control: You may grant or revoke consent for AI food analysis at any time through the "AI & Data" section in the app's Settings. Revoking consent will immediately stop any future data transmission to the AI service. Previously analyzed results stored locally on your device will be retained. Data retention: We do not store your food descriptions on any server. The text is sent directly to Anthropic for real-time processing and is not retained by us after the analysis is complete. Privacy Policy Last updated: February 19, 2026 GutAgent ("we", "our", "the app") is committed to protecting your privacy. This policy describes how we handle your information. Information We Collect GutAgent collects the following types of data, all stored locally on your device: - Profile information (nickname, birth year, gender) - Health conditions and wellness goals - Food logs, stool logs, and symptom logs - Health analysis results This data is stored in a local database on your device and is not transmitted to our servers. AI-Powered Food Analysis The app provides an optional AI food analysis feature that identifies ingredients and health tags from food descriptions. This feature requires your explicit consent before activation. - When you use AI food analysis, the food description text you enter is sent to Anthropic (a third-party AI service) for processing. - No personal information such as your name, health conditions, account details, or device identifiers is included in this request. - Anthropic may process this data per their privacy policy, available at https://www.anthropic.com/privacy. - You can grant or revoke consent at any time through Settings > AI & Data. - We do not store your food descriptions on any server. The text is sent directly to Anthropic for real-time processing and is not retained by us after the analysis is complete. Third-Party Services The app uses the following third-party services: - Anthropic — AI food analysis (only when user consents). Privacy Policy - RevenueCat — Subscription management and payment processing. Privacy Policy - Apple — App distribution and payment processing via App Store. Privacy Policy Data Retention and Deletion All health data is stored locally on your device. You may delete all data at any time from Settings > Reset All Data. Uninstalling the app also removes all local data. Children's Privacy GutAgent is not intended for children under 13. We do not knowingly collect information from children under 13. Changes to This Policy We may update this policy from time to time. Changes will be reflected by the "Last updated" date above. Contact Us If you have questions about this privacy policy, contact us at allenhsu.taiwan@gmail.com. --- Terms of Use By downloading or using GutAgent, you agree to these terms. Subscription GutAgent offers an auto-renewable monthly subscription ("GutAgent Pro") that unlocks premium features including AI-powered food analysis and advanced health insights. - Payment is charged to your Apple ID account at confirmation of purchase. - Subscription automatically renews unless canceled at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours prior to the end of the current period at the same price. - You can manage and cancel your subscription at any time through your device's Settings > Apple ID > Subscriptions. - Any unused portion of a free trial period will be forfeited when you purchase a subscription. User Data All health records (food logs, stool logs, symptom logs) are stored locally on your device. You may delete all data at any time from Settings > Reset All Data. AI Food Analysis The AI food analysis feature sends your food description text to Anthropic, a third-party AI service, for processing. This feature requires your explicit consent before activation. No other personal data is shared. See our Privacy Policy for details. Disclaimer GutAgent is not a medical device and does not provide medical advice. The information provided is for general wellness purposes only. Always consult a qualified healthcare professional for medical concerns.