Privacy Policy
Last updated · May 17, 2026
1. What we collect
When you create a SmartSound account we collect:
- Account data — email address, display name, hashed password (handled by our authentication provider).
- Wellness inputs you choose to enter — onboarding goals, mood, sleep hours, stress, optional resting heart rate / HRV, optional caffeine and study-block notes.
- Session data — mode, duration, audio settings, NASA-TLX workload ratings you submit, optional Bluetooth heart-rate readings.
- Billing data — Stripe customer ID and subscription status. We do not store card numbers; payment details are processed by Stripe.
2. How we use it
- To run the service (sign-in, sessions, billing).
- To tune the audio protocol recommendations to your reported workload.
- To show your own trends back to you in the Insights view.
3. What we do not do
- We do not sell your data.
- We do not share your wellness inputs with advertisers.
- We do not use your data to train third-party AI models.
4. Where it lives
Account, profile, session, vitals, and workload data are stored in a Postgres database managed via Lovable Cloud. Access is restricted by row-level security so you can only read your own rows. Payment processing is handled by Stripe.
5. Your rights (GDPR / CCPA)
You can request export or deletion of your data at any time by emailing privacy@smartsound.live. We will respond within 30 days. Deleting your account removes your profile, sessions, vitals, and workload responses; billing records may be retained as required by law.
6. Cookies and local storage
SmartSound stores a small amount of data in your browser's local storage to remember your session and audio preferences. We do not use third-party advertising cookies.
7. Children
SmartSound is not intended for children under 16. We do not knowingly collect data from minors.
8. Contact
Questions? Contact support.