Last Updated: April 20, 2026

Introduction

BrainOK ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our BrainOK mobile application.

Data Collection

We do not collect any personal data.

BrainOK is a standalone iOS application that operates entirely on your device. We do not:

• Collect personal information
• Track user activity or usage data
• Use analytics or tracking services
• Share data with third parties
• Require user accounts or registration

Data Storage

All data generated by BrainOK (including test results, progress history, and settings) is stored locally on your device only. This data:

• Never leaves your device
• Is not transmitted to any server
• Is not accessible by us or any third party
• Is deleted when you delete the app

Third-Party Services

BrainOK does not integrate with any third-party services, SDKs, or analytics platforms.

Children's Privacy