Privacy Policy

Last updated: October 2025

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

The app 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 any third-party analytics, advertising, or tracking services. We use only Apple's native frameworks:

  • HealthKit for step data access
  • Core/Swift Data for local data storage

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

Website Hosting

This website is hosted by Cloudflare Pages. When you visit the site, Cloudflare may process limited technical data such as your IP address to deliver the website securely and protect it from malicious traffic. Cloudflare is based in the United States, and appropriate safeguards are in place to protect any personal data processed in connection with website delivery.

Cookies

Our website uses a single essential cookie (cf_clearance) set by Cloudflare. This cookie is strictly necessary to verify that a visitor has passed a security check and to protect the site from malicious traffic.

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