Privacy Policy

Last updated: 16/10/2025

Introduction

GPLX120 ("we", "us", "our") is committed to protecting your privacy. This policy explains how we collect, use, and protect your information when using our driving test preparation mobile application.

1. Information We Collect

1.1. Information You Provide

• No account registration required
• App works completely offline
• No collection of personal information (name, email, phone)

1.2. Learning Data (Stored Locally)

• Exam history
• Scores and results
• Learning progress
• Saved questions
• App settings

Note: This data is stored entirely on your device using AsyncStorage and is not sent to any server.

1.3. Device Information

• Device model
• Operating system (iOS/Android)
• App version
• Display language

1.4. Analytics Data (If Applicable)

• App usage time
• Most used features
• App crash reports

Note: Analytics data is anonymized and not linked to personal identity.

2. How We Use Your Information

2.1. Provide Services

• Save your learning progress
• Display exam history
• Personalize learning experience

2.2. Improve App

• Analyze usage to improve features
• Fix bugs and optimize performance
• Develop new features

2.3. Advertising

• Android: Display ads from Google AdMob
• iOS: Display ads from Google AdMob

Note: Ads are provided by Google AdMob and follow Google's Privacy Policy.

3. Information Sharing

3.1. We Do Not Sell Data

We do not sell, rent, or trade your personal information to third parties.

3.2. Service Providers

We may share anonymized data with:

• Firebase (Google): Analytics and crash reporting
• Google AdMob (Android): Advertising
• App Store Connect (iOS): App distribution
• Google Play Console (Android): App distribution

3.3. Legal Requirements

We may disclose information when:

• Required by law
• Protect our rights
• Prevent fraud

4. Data Security

4.1. Security Measures

• Local storage with device encryption
• All network connections (if any) are encrypted
• No cloud storage - data is not uploaded to servers

4.2. Limitations

No method of transmission over the Internet is 100% secure. We strive to protect data but cannot guarantee absolute security.

5. Your Rights

5.1. Access and Delete Data

• View data: All data is stored on your device
• Delete data: Uninstall the app to completely remove data
• Clear history: Use "Clear data" feature in settings

5.2. Opt-Out of Tracking

• iOS: Use "App Tracking Transparency" in iOS settings
• Android: Disable "Personalized Ads" in Google Settings

5.3. Restore Purchases (iOS)

• If you purchased premium, use "Restore Purchases" to regain benefits on a new device.

6. Children's Privacy

6.1. COPPA Compliance

• This app is for users 18 years and older (driving license applicants)
• We do not knowingly collect information from children under 13

6.2. Parents

If you believe your child has provided personal information, please contact us to remove it.

7. Third-Party Services

7.1. Advertising (Android)

• Google AdMob: Privacy Policy
• Ads may collect Advertising ID for personalization

7.2. Analytics

• Firebase Analytics: Privacy Policy
• Collects anonymized data about app usage

7.3. Payments (iOS)

• Apple In-App Purchase: Privacy Policy
• Transactions processed by Apple, we do not store card information

8. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be notified via:

• In-app updates
• Notification when opening the app
• Email (if you subscribed)

The new version takes effect immediately upon posting.

9. Contact Us

If you have questions about this Privacy Policy, please contact us:

• Email: [email protected]
• Website: https://600caulythuyet.com

10. Consent

By using the GPLX120 app, you agree to this Privacy Policy.

Version: 1.0
Release Date: 16/10/2025
Language: English.