Privacy Policy

1. Data We Collect

MojoSakura collects personal data necessary to register and maintain your user account and track your learning progress, including:

• Account Data: Email address, display name, and avatar images.
• Learning History: Star counts, bookmarked words, and quiz completion history.

2. Secure Payment Processing

Your payment safety is our priority. MojoSakura does not collect or store your credit card or bank details on our servers. All payment processing, card validation, and subscription management are handled securely by Stripe in compliance with Payment Card Industry Data Security Standards (PCI-DSS).

3. Cookies & Tracking

We use secure authentication cookies to keep you signed in and persist your localization preferences (such as language selection). We do not sell your personal data to third parties.