Privacy Policy

We collect information that you provide directly to us, including:

• Account information (name, email)
• Scanned product data and history
• Nutrition goals and preferences
• Usage data and analytics

We use the information we collect to:

• Provide and improve our services
• Personalize your experience
• Track your progress and goals
• Send you notifications and updates
• Respond to your requests and support needs

Your information stays with us. We use it only to run the app for you, and to fix bugs when something breaks. Anonymized, aggregated data may be used to understand how the app is performing.

Running the app means working with a small set of trusted services. The data each one sees is limited to what's strictly needed:

• Storage of your account, scans, and goals: Supabase.
• Photo analysis for receipts, produce, and menus: OpenAI. Photos are not retained.
• Crash reports so we can fix bugs: Sentry. Technical metadata only, no scan data.
• Barcode lookups: OpenFoodFacts (public food database).
• Website hosting and anonymous traffic counts: Vercel.
• Contact form submissions on the website: Formspree.

We implement industry-standard security measures to protect your data, including encryption, secure servers, and regular security audits.

You have the right to:

• Access your personal data
• Correct inaccurate information
• Delete your account and data
• Opt out of marketing communications
• Export your data

We use cookies and similar technologies to improve your experience, analyze usage patterns, and remember your preferences.

Zarte provides nutrition information and is not a medical device. It does not diagnose, treat, cure, or prevent any disease. Information in Zarte is for general wellness purposes only and is not medical advice. Consult your healthcare provider before making dietary changes, especially if you have a medical condition.

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

We may update this privacy policy from time to time. We will notify you of any changes by posting the new policy on this page.

Have a question about your data, want to access or delete it, or want to raise a privacy concern? Use the privacy email below and we'll get back to you. For general support questions that aren't about privacy, use the support email linked in the footer instead.