Privacy Policy

Last updated: March 22, 2026

At SupaBest, we are committed to providing a secure and private experience for developers. This Privacy Policy outlines our "Privacy by Design" approach for the SupaBest - Dev Database Viewer application.

1. Zero Server-Side Presence

SupaBest does not operate any backend servers. Your data never passes through our infrastructure because there is no "our infrastructure." The application establishes a direct, encrypted link between your mobile device and your Supabase project using the official Supabase client libraries.

2. Secure Local Storage

Sensitivity is our priority. All project configurations, including Supabase URLs and Service Role / Anon keys, are stored exclusively on your device. We utilize platform-level security features:

• iOS: Credentials are stored within the Apple Keychain.
• Android: Credentials use EncryptedSharedPreferences with hardware-backed Keystore integration.

3. Background Monitoring & Alerts

The "System Alerts" feature operates entirely locally. Background tasks that check your Supabase project's health status are executed on your device's operating system. No monitoring logs or status reports are transmitted to any third party.

4. Analytics and Telemetry

We believe your usage patterns are your own business. SupaBest includes **zero** tracking, telemetry, or analytics packages (e.g., Firebase Analytics, Mixpanel, or Sentry). We do not collect "anonymized" usage data or crash reports.

5. External Services

When you click on links to the Supabase Dashboard or official documentation, you are subject to the privacy policies of those respective services. SupaBest does not inject any tracking tokens into these external requests.

6. Data Deletion

Deleting the SupaBest application from your device immediately and permanently removes all stored project data and credentials. Since we have no server-side backup, this action is irreversible.

7. Developer-to-Developer Trust

As an open-tool project, we value the trust of the developer community. If you have any security concerns or technical questions regarding our privacy implementation, please reach out.

Contact

For inquiries regarding privacy or security: privacy@supabest.dev