Privacy Policy
Last updated: June 2025
Information We Collect
We collect information you provide when creating an account (email address) and content you upload (PDF files). We also collect usage data such as which features you use and how often.
How We Use Your Information
Your uploaded documents are used solely to generate study materials (notes, flashcards, quizzes) for your personal use. We do not share your documents or generated content with third parties.
Data Storage
Your data is stored securely using Google Firebase (Firestore and Cloud Storage). PDF files are stored in your private storage bucket and are not accessible to other users.
Third-Party Services
We use OpenAI to generate AI-powered study materials. Your document content is sent to OpenAI for processing. We use Stripe for payment processing. We do not sell your personal data.
Data Retention
Your account data and uploaded files are retained as long as your account is active. You can delete your account and associated data at any time by contacting us.
Cookies
We use essential cookies for authentication and session management. We do not use tracking or advertising cookies.
Your Rights
You have the right to access, correct, or delete your personal data. To exercise these rights, contact us at the email address below.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of significant changes by email or by a notice on the app.
Questions? Contact us at masa.nakamura00217@gmail.com