Privacy Policy for Deep Quran

Last Updated: January 11, 2026

Introduction

Welcome to Deep Quran ("we," "our," or "us"). We are committed to protecting your privacy and ensuring the security of your personal information. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application.

By using Deep Quran, you agree to the collection and use of information in accordance with this Privacy Policy.

Information We Collect

1. Personal Information You Provide

When you register for an account or use certain features, we may collect:

• Account Information: Name, email address, phone number

• Authentication Data: Credentials for account access (passwords are encrypted)

• Profile Information: Display name, profile picture (optional)

• User-Generated Content: Notes, bookmarks, progress tracking, memorization data

• Payment Information: Subscription and transaction data (processed securely through third-party payment processors)

• Referral Data: Referral codes and affiliate information (if applicable)

2. Information Collected Automatically

When you use our app, we automatically collect:

• Device Information: Device type, operating system, unique device identifiers

• Usage Data: Features accessed, time spent in app, Quran reading progress, quiz performance

• App Performance Data: Crash reports, error logs, diagnostic information

• Location Data: Approximate location (for prayer time features, if permission granted)

3. Third-Party Authentication

We offer sign-in through:

• Google Sign-In (Android only): Collects name and email address

• Apple Sign-In (iOS only): Collects name and email (with option to hide email using Apple's relay service)

• Phone Authentication (Android only): Phone number for verification

How We Use Your Information

We use the collected information for:

Primary Purposes

1. Account Management: Creating and managing your user account

2. Service Delivery: Providing Quran reading, memorization tracking, leaderboard, and learning features

3. Personalization: Customizing your experience based on preferences and progress

4. Progress Tracking: Saving bookmarks, reading history, memorization progress, and quiz results

5. Gamification: Maintaining XP scores, levels, achievements, and leaderboard rankings

6. Subscription Management: Processing premium subscriptions and managing access to premium features

Secondary Purposes

7. Communication: Sending notifications about your progress, achievements, and app updates

8. Analytics: Understanding app usage patterns to improve user experience

9. Customer Support: Responding to your inquiries and troubleshooting issues

10. Security: Detecting and preventing fraud, abuse, or security incidents

11. Legal Compliance: Fulfilling legal obligations and enforcing our terms

Data Sharing and Disclosure

We do NOT sell your personal information. We may share data with:

Service Providers

• Firebase (Google): Authentication, cloud messaging, analytics

• Payment Processors: For subscription transactions (we do not store credit card information)

  • Apple In-App Purchase (iOS only)

  • Xendit (Android only)

• Cloud Storage: For data backup and synchronization

• Analytics Services: For app performance monitoring

Legal Requirements

We may disclose information if required to:

• Comply with legal obligations

• Protect our rights and property

• Prevent fraud or security issues

• Protect user safety

Affiliate Program

If you participate in our affiliate program:

• Your referral link and affiliate code are shared with referred users

• Earnings data is visible in your affiliate dashboard

• Payment information is shared with payment processors for withdrawals

Data Security

We implement industry-standard security measures:

• Encryption: Data is encrypted in transit (SSL/TLS) and at rest

• Secure Storage: Sensitive credentials stored using Flutter Secure Storage

• Firebase Security: Backend protected by Firebase Security Rules

• Access Controls: Limited employee access to user data

• Regular Audits: Security reviews and vulnerability assessments

However, no method of transmission over the internet is 100% secure. We cannot guarantee absolute security.

Data Retention

We retain your information:

• Active Accounts: As long as your account remains active

• Inactive Accounts: 12 months after last activity, then anonymized or deleted

• Legal Requirements: Longer retention if required by law

• Backup Data: Retained for up to 90 days in backup systems

Your Rights and Choices

You have the right to:

Access and Control

1. Access: View your personal data within the app

2. Update: Edit your profile information in account settings

3. Delete: Request account deletion (contact support)

4. Export: Request a copy of your data

5. Opt-Out: Disable push notifications in app settings

Communication Preferences

• Push Notifications: Disable in app settings or device settings

• Email Communications: Unsubscribe from marketing emails

• Daily Reminders: Toggle quest reminders in notification settings

Platform-Specific Rights

• iOS Users: Manage App Tracking Transparency in iOS Settings

• Android Users: Manage permissions in Android Settings

Children's Privacy

Deep Quran is designed for users of all ages. We do not knowingly collect personal information from children under 13 without parental consent. If you believe we have collected information from a child under 13, please contact us immediately.

Third-Party Services

Our app integrates with third-party services:

Firebase (Google)

• Purpose: Authentication, cloud messaging, analytics

• Data Collected: User IDs, device tokens, app usage data

• Privacy Policy: https://firebase.google.com/support/privacy

Google Sign-In

• Purpose: Authentication (Android only)

• Data Collected: Name, email address

• Privacy Policy: https://policies.google.com/privacy

Apple Sign-In

• Purpose: Authentication (iOS only)

• Data Collected: Name, email (or relay email)

• Privacy Policy: https://www.apple.com/legal/privacy/

Apple In-App Purchase

• Purpose: Subscription payments (iOS only)

• Data Collected: Transaction data, subscription status

• Privacy Policy: https://www.apple.com/legal/privacy/

Xendit

• Purpose: Subscription payments (Android only)

• Data Collected: Transaction data, payment status

• Privacy Policy: https://www.xendit.co/privacy/

Syncfusion

• Purpose: Charts and UI components

• Data: No personal data shared

• Privacy Policy: https://www.syncfusion.com/privacy-policy

International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence. We ensure appropriate safeguards are in place for international transfers.

California Privacy Rights (CCPA)

California residents have additional rights:

• Right to Know: Request information about data collection

• Right to Delete: Request deletion of personal information

• Right to Opt-Out: Opt-out of data sales (we don't sell data)

• Non-Discrimination: Equal service regardless of privacy choices

European Privacy Rights (GDPR)

EU/EEA residents have rights under GDPR:

• Right to Access: Obtain confirmation of data processing

• Right to Rectification: Correct inaccurate data

• Right to Erasure: Request data deletion ("right to be forgotten")

• Right to Restrict Processing: Limit how we use your data

• Right to Data Portability: Receive data in structured format

• Right to Object: Object to data processing

• Right to Lodge Complaint: File complaint with supervisory authority

Cookies and Tracking

Our mobile app does not use browser cookies. However, we use:

• Local Storage: For app preferences and offline functionality

• Device Identifiers: For analytics and crash reporting

• Firebase Analytics: For usage statistics (can be disabled)

Changes to This Privacy Policy

We may update this Privacy Policy periodically. We will notify you of significant changes through:

• In-app notification

• Email notification (if provided)

• Updated "Last Updated" date at the top of this policy

Continued use of the app after changes constitutes acceptance of the updated policy.

Data Protection Officer

For privacy-related inquiries, contact our Data Protection Officer at:

Email: privacy@deepquran.com
Response Time: Within 30 days

Contact Information

If you have questions or concerns about this Privacy Policy:

Developer: Deep Quran Team
Email: support@deepquran.com
Support: In-app "Contact Support" feature

Compliance

This Privacy Policy complies with:

• Apple App Store Review Guidelines (4.8 - Sign in with Apple)

• Google Play Store Data Safety Requirements

• General Data Protection Regulation (GDPR)

• California Consumer Privacy Act (CCPA)

• Children's Online Privacy Protection Act (COPPA)

User Consent

By using Deep Quran, you consent to:

1. Collection and processing of your information as described

2. Transfer of data to service providers

3. Use of information for app functionality and improvements

4. Communication about your account and app features

Data Minimization

We practice data minimization:

• Collect only necessary information

• Request permissions when needed

• Provide granular privacy controls

• Anonymize data when possible

Your Responsibilities

To protect your privacy:

• Keep your login credentials secure

• Use strong, unique passwords

• Review app permissions regularly

• Report security concerns promptly

• Keep the app updated

Termination

Upon account deletion:

• Personal data is permanently deleted within 30 days

• Anonymized usage data may be retained for analytics

• Backup data is purged within 90 days

• You lose access to all app features and saved data

Questions?

For any privacy-related questions or to exercise your rights, please contact us through:

• In-App Support: Settings → Privacy Policy → Contact Support

• Email: privacy@deepquran.com

• Website: www.deepquran.com/privacy

Effective Date: January 11, 2026
Version: 1.0.6

This Privacy Policy is available in multiple languages. In case of conflicts, the English version prevails.

© 2026 Deep Quran. All rights reserved.