Last updated: June 2026
We collect: (1) Account info: email address, encrypted password; (2) Birth info: date, time, place (for chart calculation); (3) Usage data: pages visited, service usage; (4) Payment info: processed by Stripe — we do not store full card numbers.
All user data is encrypted in transit using TLS/SSL. Birth information and profile data are stored using AES-256-GCM encryption in the database. Passwords are processed using bcrypt hashing — original passwords cannot be reversed. We regularly review security measures and update dependencies to address known vulnerabilities.
We use the following types of cookies: (1) Essential cookies: for authentication, language preference, and security — cannot be disabled; (2) Advertising cookies: Google AdSense uses cookies to serve personalized ads based on your browsing history. You can opt out of personalized ads via Google Ads Settings or opt out of third-party vendor cookies at www.aboutads.info. We also use Google Analytics for anonymous traffic analysis.
We use the following third-party services: (1) DeepSeek: AI model provider for content generation; (2) Stripe: payment processing; (3) Resend: email delivery service; (4) Vercel: website hosting; (5) Google Analytics: anonymous traffic analysis; (6) Google AdSense: advertising. These services may collect data per their respective privacy policies. Data may be transferred across borders to China (DeepSeek), the United States (Stripe/Resend/Vercel/Google), and other jurisdictions.
We do not sell your personal data to third parties. We only share data when: (1) you give explicit consent; (2) required by law; (3) necessary to protect TripodTerra's rights and safety.
We retain your data until you request deletion or account cancellation. You can delete birth profiles and personal information anytime in account settings. After account cancellation, related data is purged within 30 days.
This website is not directed to children under 13. We do not knowingly collect personal information from children. If discovered, please contact us immediately for deletion.
We reserve the right to modify this Privacy Policy. Material changes will be notified via website announcement or email.
support@tripodterra.com
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