Privacy Policy

Effective date: May 25, 2026

Barefoot Blender is a scuba gas blending and dive planning utility. The app does not use ads, tracking pixels, analytics SDKs, or a Barefoot Blender account system.

Data stored on your device

The app stores settings, last-used calculator inputs, custom gas definitions, and blend history locally on your device so the app can work offline. This local data is not sent to Barefoot Blender servers.

Subscription data

Native app subscriptions are processed by the app store account used for purchase and managed through RevenueCat. These providers may process purchase receipts, subscription status, device store identifiers, app user identifiers, and diagnostic data needed to validate purchases and restore access.

Health and dive data

Barefoot Blender does not collect health data, location data, dive profiles, biometric data, or personally identifiable dive records.

Support

If you email support or submit an in-app bug report, your email address, optional contact address, and message content are used only to respond to your request. Contact: jkowall@gmail.com.

In-app bug reports may optionally include app version, platform, browser or native app context, browser user agent, URL path, active calculator tab, pressure and depth units, online status, viewport size, selected calculator inputs, and crash error message. Bug reports do not include full local storage dumps, subscription receipts, RevenueCat customer identifiers, environment variables, secrets, or stack traces by default.