Privacy Policy.

Last updated: June 15, 2026

1. Information We Collect

We collect information you provide directly: name, email, phone number, clinic name, and billing details when you sign up for RetainOS. We also collect usage data — pages visited, features used, session duration — to improve the platform.

2. Patient Data (PHI)

RetainOS is designed as a HIPAA-ready platform. Patient data (Protected Health Information) is encrypted at rest and in transit. We store PHI only as necessary to provide recall, loyalty, and communication features. We never sell, rent, or share PHI with third parties. Patients own their data; clinics control access.

3. How We Use Data

We use your data to: operate and maintain the platform, send transactional communications (appointment reminders, recall notifications), improve and develop new features, comply with legal obligations.

4. Data Sharing

We share data only with trusted subprocessors who help us run the platform: Supabase (database), Cloudflare (CDN and edge functions), Formspree (contact form). Each processor is bound by a Data Processing Agreement that meets HIPAA standards.

5. Data Retention

We retain clinic account data for the duration of your subscription plus 90 days. Patient data is retained per the clinic's data retention policy (configurable in settings). You may request deletion at any time by contacting privacy@retaindental.com.

6. Your Rights

You have the right to: access your data, correct inaccuracies, request deletion, and data portability. To exercise these rights, contact your clinic administrator or email us directly.

7. Cookies

We use essential cookies for authentication and session management. No tracking cookies, no third-party analytics cookies, no fingerprinting. We respect Do Not Track signals.

8. Security

We encrypt all data at rest (AES-256) and in transit (TLS 1.3). We conduct regular security audits and penetration testing. Our infrastructure runs on Cloudflare's edge network and Supabase's SOC 2-compliant infrastructure.

9. Changes

We'll notify you of material changes to this policy via email and an in-app notification. Continued use after changes constitutes acceptance.

10. Contact

Privacy questions? Email privacy@retaindental.com or write to: RetainOS, Austin, Texas.