Sanctum Privacy Policy

Your privacy is fundamental to how Sanctum is built. This Privacy Policy explains how Sanctum collects, uses, and protects your information across our mobile applications and services.

1. Information We Collect

• Account Information: When you sign in with Apple, Google, or Email, we store your unique user ID, display name, and email address to manage your synchronized data and cloud backups.
• Productivity Data: Focus session duration, completed tasks, focus tags, and streak statistics are stored in Cloud Firestore to provide cross-device synchronization and insights.
• Device Calendar: If you explicitly grant calendar permissions, Sanctum writes scheduled focus events to your local calendar via EventKit. We never read or transmit your personal calendar entries to our servers.

2. Data Storage and Security

We use Google Firebase / Cloud Firestore with enterprise-grade encryption in transit (TLS 1.3) and at rest (AES-256). We never sell your personal information or focus habits to advertisers or data brokers.

3. Third-Party Services

• Apple Services: Sign in with Apple and Apple Calendar (EventKit).
• RevenueCat: Cross-platform subscription status verification.
• Firebase: Authentication, Firestore database, and Cloud Messaging for focus notifications.

4. Account Deletion and Data Retention

You have full control over your data. You can permanently delete your account and all associated focus history directly inside the app under Settings > Delete Account at any time.

5. Contact

If you have any questions or feedback regarding this policy, please reach out to us at support@shindeaditya.com.