Privacy Policy

1. Introduction

Welcome to Cramberry. We respect your privacy and are committed to protecting your personal data. This privacy policy explains how we collect, use, and safeguard your information when you use our AI-powered study platform.

2. Information We Collect

We collect the following types of information:

• Account Information: Name, email address, and authentication data when you create an account through Clerk.
• Study Materials: Documents, PDFs, images, audio files, and other content you upload to generate flashcards, notes, quizzes, and courses.
• Usage Data: Information about how you interact with our platform, including study sessions, quiz attempts, and feature usage.
• Payment Information: Billing details processed securely through Stripe for subscription payments.
• Device Information: Browser type, IP address, and device identifiers for analytics and security purposes.

3. How We Use Your Information

We use your information to:

• Provide and improve our AI-powered study tools
• Generate personalized flashcards, notes, quizzes, and courses from your uploaded materials
• Process your subscription payments
• Track your learning progress and provide gamification features (XP, badges, streaks)
• Send important service updates and notifications
• Analyze usage patterns to improve our platform
• Ensure the security and integrity of our services

4. AI Processing

Your uploaded study materials are processed using OpenAI's API to generate flashcards, notes, quizzes, courses, and AI tutor responses. We send only the necessary content to generate your study materials. OpenAI processes this data according to their privacy policy and does not use your data to train their models when accessed through their API.

5. Data Storage and Security

Your data is stored securely using Convex, a real-time database platform with built-in security features. We implement industry-standard security measures to protect your information, including encryption in transit and at rest. Authentication is handled securely through Clerk.

6. Third-Party Services

We use the following third-party services:

• Clerk: Authentication and user management
• Stripe: Payment processing
• OpenAI: AI content generation
• Convex: Database and backend services
• Vercel: Hosting and deployment
• PostHog: Analytics (anonymized usage data)

7. Data Retention

We retain your data for as long as your account is active. You can delete your uploaded materials at any time. If you delete your account, we will remove your personal data within 30 days, except where we are required to retain it for legal purposes.

8. Your Rights

You have the right to:

• Access and download your personal data
• Correct inaccurate information
• Delete your account and associated data
• Export your study materials
• Opt out of marketing communications

9. Children's Privacy

Cramberry is intended for users aged 13 and older. We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided us with personal information, please contact us immediately.

10. Changes to This Policy

We may update this privacy policy from time to time. We will notify you of any significant changes by posting the new policy on this page and updating the "Last updated" date.

11. Contact Us

If you have any questions about this privacy policy or our data practices, please contact us.