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Privacy Policy
Effective Date: December 2024
SQL Practice App ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our SQL learning application.
1. Information We Collect
1.1 Personal Information
We collect minimal personal information to provide you with the best learning experience:
- Account Information: If you choose to create an account, we may collect your email address and username
- Usage Data: Information about how you interact with our app, including practice sessions, completed exercises, and learning progress
- Device Information: Browser type, operating system, and device identifiers for compatibility and security purposes
1.2 Automatically Collected Information
- Cookies and Local Storage: We use cookies and local storage to remember your preferences, progress, and settings
- Log Data: Server logs including IP addresses, access times, and pages visited (anonymized for analytics)
- Performance Data: App performance metrics and error reports to improve user experience
2. How We Use Your Information
We use the collected information for the following purposes:
- Provide Services: Deliver SQL practice exercises, track progress, and personalize learning experience
- Improve App: Analyze usage patterns to enhance functionality and user experience
- Security: Protect against fraud, abuse, and unauthorized access
- Communication: Send important updates about the app and your account
- Compliance: Meet legal obligations and enforce our terms of service
3. Google AdSense and Advertising
Important: Our app uses Google AdSense to display advertisements. This service may collect and process your data according to Google's Privacy Policy.
3.1 AdSense Data Collection
- Ad Personalization: Google may use your browsing history and interests to show relevant ads
- Analytics: AdSense collects data about ad performance and user interactions
- Cookies: Google sets cookies to track ad preferences and deliver targeted advertising
3.2 Your AdSense Privacy Options
- Opt-out: You can opt out of personalized ads through Google's Ad Settings
- Cookie Management: Control cookie preferences in your browser settings
- Ad Choices: Visit www.aboutads.info for more information
3.3 Third-Party Advertisers
AdSense may work with third-party advertisers who have their own privacy policies. We recommend reviewing these policies for complete information about data handling.
4. Data Storage and Security
4.1 Data Storage
- Local Storage: Your progress and preferences are stored locally on your device
- Cloud Storage: If you create an account, some data may be stored securely in the cloud
- Encryption: All data transmission uses industry-standard encryption (HTTPS)
4.2 Security Measures
- Access Controls: Strict access controls limit who can view your personal information
- Regular Audits: We conduct regular security assessments and updates
- Incident Response: We have procedures in place to respond to security incidents
5. Data Sharing and Disclosure
We do not sell, trade, or rent your personal information to third parties. We may share information in the following limited circumstances:
- Service Providers: With trusted third-party services that help us operate our app (e.g., hosting, analytics)
- Legal Requirements: When required by law or to protect our rights and safety
- Business Transfers: In connection with a merger, acquisition, or sale of assets
- Consent: With your explicit consent for specific purposes
6. Your Privacy Rights
Depending on your location, you may have the following rights:
- Access: Request a copy of your personal information
- Correction: Update or correct inaccurate information
- Deletion: Request deletion of your personal information
- Portability: Receive your data in a portable format
- Objection: Object to certain types of data processing
- Withdrawal: Withdraw consent for data processing
7. Children's Privacy
Our app is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately.
8. International Data Transfers
Your information may be transferred to and processed in countries other than your own. We ensure appropriate safeguards are in place to protect your data in accordance with applicable privacy laws.
9. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by:
- Posting the new Privacy Policy on this page
- Updating the "Effective Date" at the top of this policy
- Sending you an email notification for significant changes
10. Contact Information
11. Additional Resources
Last Updated: December 2024
This Privacy Policy is effective as of the date listed above and applies to all users of the SQL Practice App.