Privacy Policy
Last Updated: December 20, 2025
PrepMaster is an AI-powered interview practice application. We collect minimal data necessary to provide our services and are committed to protecting your privacy.
1. Introduction
Welcome to PrepMaster. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application.
2. Information We Collect
2.1 Account Information
When you sign in using Google or Apple, we collect:
- Email address
- Display name
- Profile picture (if available)
2.2 Audio Data
Our app requires microphone access for interview practice sessions:
- Audio is processed in real-time for AI interview simulation
- Audio recordings are not permanently stored on our servers
- Audio data is used solely for providing interview feedback
2.3 Usage Data
We automatically collect:
- Device information (device type, operating system)
- App usage statistics
- Interview session history
- Points balance and purchase history
2.4 Payment Information
For in-app purchases:
- Transactions are processed through Google Play or Apple App Store
- We do not collect or store your payment card information
- We only receive transaction confirmation and purchase history
3. Permissions We Request
| Permission | Purpose |
|---|---|
| Microphone | To conduct voice-based AI interview sessions |
| Internet | To communicate with our servers and AI services |
| Bluetooth | To support Bluetooth headsets during interviews |
| Phone State | To pause interviews during incoming calls |
4. How We Use Your Information
We use the collected information to:
- Provide and maintain our AI interview service
- Process your transactions and manage your account
- Improve our app and develop new features
- Send you service-related notifications
- Respond to your inquiries and support requests
5. Data Sharing and Disclosure
We do not sell your personal information. We may share your data with:
- Service Providers: Third-party services that help us operate our app
- Legal Requirements: When required by law or to protect our rights
- Business Transfers: In connection with a merger or acquisition
6. Data Security
We implement appropriate security measures to protect your information:
- Data encryption in transit (HTTPS/TLS)
- Secure server infrastructure
- Regular security assessments
- Access controls and authentication
7. Data Retention
We retain your data for as long as your account is active or as needed to provide services. You can request deletion of your account and associated data at any time.
8. Your Rights
You have the right to:
- Access your personal data
- Correct inaccurate data
- Delete your account and data
- Withdraw consent for data processing
- Export your data
9. Children's Privacy
Our service is not intended for users under 13 years of age. We do not knowingly collect personal information from children under 13.
10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page.
11. Contact Us
If you have any questions about this Privacy Policy, please contact us:
- Email: [email protected]
- Website: https://prepmaster.cognme.com