Privacy & Data Protection Policy
Last updated: September 2026
1. Information We Collect
We collect basic account information (name, email address), learning statistics (vocabulary review intervals, test scores), and text uploaded for analysis. We never sell your personal data to third parties.
2. How We Use Your Data
Your data is used strictly to power your personalized spaced repetition algorithms, process subscription payments through verified payment gateways (Stripe, Alipay), and improve AI parsing accuracy.
3. Audio & Voice Data
Voice audio processed during Live Interpreter or Speech Recognition sessions is processed in real time and is not stored permanently without your explicit consent.
4. Security & Encryption
All data transmissions are encrypted using industry-standard TLS protocols. Passwords and sensitive credentials are encrypted and never stored in plaintext.
5. Your Rights & Data Deletion
You may request an export of your vocabulary data or permanent deletion of your account and associated records by emailing support@silkpath.fun.