Privacy Policy

Last updated: May 5, 2026

1. Who We Are

MacroLog is a personal macronutrient tracking application created by Alex Hageman, a student at the University of Iowa. This policy explains how we handle your information when you use MacroLog.

2. Information We Collect

MacroLog collects only the information you directly enter:

• Meal names, macro values (protein, carbs, fats), and calorie counts you log
• Daily water intake amounts you record
• Account credentials if you register (email address and password hash)

We do not collect health records, payment information, or any data beyond what you voluntarily enter.

3. How We Use Your Information

• To display your personal dashboard and nutritional progress
• To store your daily logs securely in our database (Supabase)
• To improve the application's features and performance

We do not sell, rent, or share your data with third-party advertisers.

4. Data Storage & Security

Your data is stored in Supabase, a secure cloud database provider. All database connections are encrypted via TLS. Row-level security policies ensure each user can only access their own records.

5. Cookies

MacroLog uses a single functional cookie to remember your cookie consent preference. We do not use tracking or advertising cookies. See our Cookie Policy for details.

6. Your Rights

You have the right to:

• Access the data associated with your account
• Request deletion of your account and all associated data
• Export your meal log data

To exercise these rights, contact us at the email listed below.

7. Contact

Questions about this policy? Reach out to the developer via the University of Iowa student directory or through the MacroLog GitHub repository.