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Privacy Policy

Last updated: January 28, 2026

Introduction

This Privacy Policy describes how "Ear Trainer" (henceforth known as “The App”) handles information when you use it.

Information We Collect

The App does not collect, transmit, or store any personal information.

• No user accounts are required
• No names, email addresses, or identifiers are collected
• No location data is collected
• No analytics, tracking, or advertising SDKs are used

Data Stored on Your Device

The App stores limited, non-personal data locally on your device only, including:

• Quiz results (scores)
• Interval selections and quiz settings used to generate quizzes

This data is used solely to:

• Display quiz results
• Allow you to retry previous quizzes
• Improve your personal practice experience

This data never leaves your device and is not shared with anyone.

Third-Party Services

The App does not use any third-party services that collect data, including:

• Analytics providers
• Advertising networks
• Cloud storage services
• Social media integrations

MIDI and Audio

The App uses locally generated MIDI audio (e.g., piano or guitar tones) for playback. No audio recordings are captured, stored, or transmitted.

Children’s Privacy

The App does not knowingly collect any personal information from anyone, including children under the age of 13. Because no personal data is collected, the App is safe for all ages.

Data Security

Since all data remains on your device and no data is transmitted externally, there is no risk of data exposure through servers or networks.

Your Choices

You can delete all stored quiz data at any time by deleting the App from your device.

Changes to This Policy

If the App’s functionality changes in a way that affects privacy, this policy will be updated accordingly. Any updates will be reflected in the App Store listing.

Contact

If you have any questions about this Privacy Policy, you may contact the developer at:

Email: ajay.nayak@repl.it