Privacy Policy

Last updated: January 22, 2026

Biaus Calc ("the App") is a livestock auction calculator developed by Manuel Olmos Gil in partnership with Los Biaus. This Privacy Policy explains how we collect, use, and protect information when you use our App.

Information We Collect

The App collects limited data to improve functionality and user experience:

• Crash Data: We use Firebase Crashlytics to collect crash reports and diagnostic information. This helps us identify and fix bugs to improve app stability.
• Analytics Data: We use Firebase Analytics to collect anonymous usage statistics, such as which features are used most frequently. This data is aggregated and does not identify individual users.

Data Stored on Your Device

All auction data you create (auction names, purchases, quantities, prices) is stored locally on your device using UserDefaults. This data:

• Never leaves your device
• Is not transmitted to any server
• Is not accessible to us or any third party
• Is deleted when you uninstall the App

How We Use Information

The information we collect is used exclusively to:

• Identify and fix crashes and bugs
• Understand how the App is used to improve features
• Monitor overall App performance

Data Sharing

We do not sell, trade, or share your personal information with third parties. The only data shared is anonymous crash and analytics data with Firebase (Google) for the purposes described above.

Third-Party Services

The App uses the following third-party services:

• Firebase Crashlytics - For crash reporting. Firebase Privacy Policy
• Firebase Analytics - For anonymous usage analytics. Firebase Privacy Policy

Data Retention

Crash and analytics data is retained by Firebase according to their standard retention policies. Local data on your device is retained until you delete it or uninstall the App.

Children's Privacy

The App is not directed at children under the age of 13. We do not knowingly collect personal information from children.

Your Rights

You can:

• Delete all your local auction data by uninstalling the App
• Opt out of analytics collection through your device's privacy settings
• Request information about data we may have collected

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated revision date.