1. Introduction

Welcome to MasterPiano. We respect your privacy and are committed to protecting your personal data. This privacy policy explains how we collect, use, and safeguard your information when you use our piano practice application.

2. Information We Collect

We collect the following types of information:

Account Information: Email address and authentication data when you create an account.
Practice Data: Your practice sessions, progress, and performance metrics.
MIDI Data: Input from your connected MIDI keyboard during practice sessions.
Usage Data: How you interact with our application to improve our services.

3. How We Use Your Information

We use your information to:

Provide and maintain our piano practice services
Track your progress and provide personalized practice recommendations
Improve and optimize our application
Communicate with you about updates and new features
Ensure the security of your account

4. Data Storage and Security

Your data is stored securely using industry-standard encryption and security practices. We use Supabase as our backend infrastructure, which provides enterprise-grade security including encryption at rest and in transit.

5. Data Sharing

We do not sell your personal data. We may share your information only in the following circumstances:

With service providers who assist in operating our application
When required by law or to protect our legal rights
With your explicit consent

6. Your Rights

You have the right to:

Access your personal data
Correct inaccurate data
Request deletion of your data
Export your practice data
Opt out of marketing communications

7. Cookies and Tracking

We use essential cookies to maintain your session and preferences. We also use analytics (Vercel Analytics) to understand how users interact with our application. These analytics are privacy-focused and do not track individual users across websites.

8. Children's Privacy

Our service is not directed to children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.

9. Changes to This Policy

We may update this privacy policy from time to time. We will notify you of any significant changes by posting the new policy on this page and updating the "Last updated" date.

10. Contact Us

If you have questions about this privacy policy or your personal data, please contact us at our contact page.

Privacy Policy