Privacy Policy

Last updated: June 12, 2026

MyDietJourney ("we", "us") provides tools for tracking weight, nutrition, and wellness goals. Your health data is sensitive, and we treat it that way. This policy explains what we collect, how we use it, and the choices you have.

What we collect

  • Account information — name, email address, and password (stored as a salted hash, never in plain text).
  • Health and wellness data you log — weight entries, meals, photos of food, water intake, goals, and physical attributes like height.
  • Payment information — handled entirely by Stripe; we never see or store your card number.
  • Usage data — basic technical logs (pages visited, errors) used to keep the service running.

How we use your data

  • To provide the service: tracking, charts, projections, and progress history.
  • To power AI features: food photos and your logged data are processed by our AI provider (Anthropic) to generate nutrition estimates and coaching responses. This data is not used to train AI models.
  • To communicate with you about your account (password resets, billing, service updates).

What we never do

  • We never sell your personal or health data.
  • We never use your health data for advertising or share it with advertisers.
  • We never share your data with third parties except the service providers needed to operate (hosting, payments, AI processing), each bound by their own privacy obligations.

Data retention and deletion

Your data is retained while your account is active. You may request deletion of your account and all associated data at any time by contacting support@mydietjourney.app. Deletion is permanent and processed within 30 days.

Security

Data is encrypted in transit (HTTPS) and at rest. Passwords are hashed with bcrypt. Access to production systems is restricted and audited.

Your rights

Depending on where you live (including under GDPR and CCPA), you may have rights to access, correct, export, or delete your personal data. Contact us at support@mydietjourney.app to exercise any of these rights.

Children

MyDietJourney is not intended for anyone under 18.

Changes

We'll notify you by email of material changes to this policy before they take effect.

Contact

Questions? Email support@mydietjourney.app.