Privacy Policy

Your Privacy is Our Priority

Lufsa is designed with privacy at its core. Your step data and personal information stay completely private and secure on your device.

Data We Collect

Health Data

We process HealthKit data only with your explicit consent, granted via iOS Health permissions. You can withdraw this consent at any time in iOS Settings.

• Daily step counts
• Step tracking history

App Data

We store locally on your device:

• Daily step goals and preferences
• Achievements and streaks
• App settings

How We Use Data

Your data is used only to:

• Show daily progress and goals
• Track streaks and unlock achievements
• Show historical step data and trends

Storage and Security

Local Storage: All your data is stored locally on your device.

No External Servers: Lufsa does not use any external servers or third-party services to store your data.

Data Sharing

We do not share, sell, or transfer your personal information to any third parties.

Third-Party Services

Lufsa does not integrate with analytics, advertising, or tracking services.

Apple native frameworks: We use HealthKit for step data access and Core/Swift Data for local storage.

Third-party service: We use RevenueCat to manage subscriptions and entitlements (e.g., product identifiers, transaction IDs, and purchase timestamps).

Your Rights

You have complete control over your data:

• Access: View all your data within the app
• Delete: Remove the app to delete all local data
• Control: Revoke HealthKit permissions anytime in iOS Settings
• Export: Your data remains accessible through Apple Health

Changes to Privacy Policy

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated revision date.

Contact Information

If you have any questions about this privacy policy, please contact:

lufsaapp@gmail.com