Privacy Policy — Haydi Last updated: May 2026

Overview Haydi ("we", "our", or "the app") is a personal productivity app built by Gökhan Kantar. We take your privacy seriously and collect only what's necessary to run the app.

What We Collect

• Account information: Your first name and email address, collected when you create an account
• App data: Goals, tasks, and daily review data you create inside the app
• Usage: Basic authentication session data managed by Supabase

What We Don't Collect

• Location data
• Contacts or address book
• Payment information
• Device identifiers for advertising
• Any third-party analytics or tracking

How We Use Your Data Your data is used solely to:

• Authenticate you and maintain your account
• Store and sync your goals and tasks across sessions
• Deliver the core features of the app

Data Storage Your data is stored securely on Supabase infrastructure (PostgreSQL), hosted in the EU (Ireland). Supabase is SOC 2 compliant.

Data Sharing We do not sell, rent, or share your personal data with third parties. Ever.

Data Deletion To delete your account and all associated data, contact us at the email below. We will delete your data within 30 days.

Children's Privacy Haydi is not intended for children under 13. We do not knowingly collect data from children.