1. Introduction
Welcome to QuizPlant. We respect your privacy and are committed to protecting your personal data.
This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our educational platform.
By using QuizPlant, you agree to the collection and use of information in accordance with this policy.
2. Information We Collect
2.1 Personal Information
When you register and use QuizPlant, we may collect:
- Account information such as name, email address, username, and password
- Profile information such as display name, profile picture, and preferences
- Authentication data from third-party authentication providers when social login is used
2.2 Content and Usage Data
- User-generated content such as flashcards, quizzes, study sets, and uploaded text, images, or documents
- Study activity such as progress, study sessions, quiz scores, and learning statistics
- Preferences such as study time, timezone, notifications, and theme settings
2.3 Technical Information
- Device information such as device type, operating system, browser type, and version
- Usage data such as pages visited, features used, and time spent on the platform
- Log data such as IP address, access times, error logs, and API requests
- Cookies and preference/session tracking data
2.4 File Content
When you upload PDFs, images, or documents for content generation:
- We process the content to extract text and generate educational materials
- Files may be stored temporarily during processing
- Extracted content may be saved to create your study materials
- Original files may be stored for a limited time or until you delete them
3. How We Use Your Information
3.1 Service Provision
- Create and manage your account
- Generate flashcards and quizzes from your content
- Track learning progress and statistics
- Provide spaced repetition scheduling
- Send daily study reminders based on your preferences
3.2 Service Improvement
- Analyze usage patterns to improve features
- Train and improve AI systems for better content generation
- Debug issues and optimize performance
- Develop new features based on user needs
3.3 Communication
- Send notifications about study sessions
- Provide customer support
- Send important service updates
- Respond to inquiries and requests
3.4 Security and Legal
- Prevent fraud and abuse
- Enforce our Terms and Conditions
- Comply with legal obligations
- Protect the rights and safety of our users
4. AI and Third-Party Services
4.1 AI Processing
QuizPlant uses artificial intelligence services, including OpenAI and Google AI, to generate quizzes and flashcards, extract text from images and PDFs, summarize content, and improve content quality.
When using these services, your content may be transmitted to third-party AI providers under data protection agreements.
4.2 Third-Party Services
- Auth0 for secure user authentication
- Cloudflare R2 for file storage
- MongoDB for data storage
- OneSignal for push notifications
- Analytics tools for understanding usage patterns
5. Data Sharing and Disclosure
We do not sell your personal information. We may share your data in the following circumstances:
- With your consent
- With trusted service providers who help operate the platform
- When required by law, court order, or government request
- During mergers, acquisitions, or asset transfers
- When you choose to make study sets public
6. Data Retention
We retain your information for as long as necessary to provide the service, comply with legal obligations, resolve disputes, and enforce agreements.
When you delete your account, we will delete or anonymize your personal information within a reasonable timeframe unless retention is legally required.
7. Your Rights and Choices
7.1 Access and Portability
- Request access to your personal data
- Request a copy of your data in a portable format
7.2 Correction and Deletion
- Update or correct your personal information
- Request deletion of your account and data
7.3 Consent and Objection
- Withdraw consent for data processing where applicable
- Object to certain processing activities
- Opt out of marketing communications
7.4 Notification Preferences
- Manage notification settings through your account preferences
- Choose a daily study time or disable reminders
- Control push notification permissions through device settings
8. Data Security
We implement technical and organizational measures to protect your data, including encryption, secure authentication, security reviews, access controls, and secure cloud infrastructure.
No method of transmission or storage is completely secure, so we cannot guarantee absolute security.
9. Children's Privacy
QuizPlant is not intended for users under 13. We do not knowingly collect personal information from children under 13.
Users between 13 and 18 should have parental consent before using the service.
10. International Data Transfers
Your information may be transferred to and processed in countries other than your country of residence. We use appropriate safeguards such as contractual protections where required.
11. Cookies and Tracking Technologies
You can control cookie preferences through your browser settings, but disabling cookies may limit certain features.
- Maintain your session and keep you logged in
- Remember your preferences and settings
- Analyze how you use the service
- Improve user experience
12. Changes to This Privacy Policy
We may update this Privacy Policy to reflect changes in our practices or legal requirements. Material changes may be communicated through this page, updated dates, or email notices.
13. Contact Us
If you have questions or requests regarding this Privacy Policy or our data practices, please contact us through the support channels provided in the application.
14. California Privacy Rights (CCPA)
If you are a California resident, you may have additional rights under the California Consumer Privacy Act, including rights to know, access, and request information related to collected personal data. We do not sell personal information.
15. GDPR Compliance (European Users)
If you are in the European Economic Area, you may have rights under the GDPR, including access, rectification, erasure, restriction, portability, objection, and rights related to automated decision-making.
Our legal bases for processing include performance of a contract, your consent where applicable, legitimate interests, and legal obligations.