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Privacy Policy — BillX – Invoice to Spreadsheet

Last updated: February 2025

This Privacy Policy describes how C.M. Leal LTDA ("we", "us", or "our"), operating under the brand Great Apps, handles information in connection with BillX – Invoice to Spreadsheet: Extract & Convert Invoice PDFs ("the App").

Our Core Principle

We believe your data belongs to you. BillX – Invoice to Spreadsheet is designed with privacy as a priority. The app uses a hybrid approach: initial processing happens locally on your device, with only the necessary data sent securely to our servers for formatting.

Data Collection

BillX – Invoice to Spreadsheet minimizes data collection. The App does not:

  • Require user accounts or registration
  • Track your usage or behavior
  • Use analytics, advertising, or tracking frameworks
  • Access any data beyond the files you explicitly choose to process

Data Processing

When server-side processing is required, data is transmitted using encrypted connections, processed, delivered, and immediately deleted from our servers. We do not retain any of your data after processing is complete.

Third-Party Services

BillX – Invoice to Spreadsheet is distributed through the Apple App Store. When you purchase or download the App, Apple's own privacy policy and terms of service apply to that transaction. We do not receive any personally identifiable information from Apple about our users. All purchases are handled securely by Apple.

Data Security

We take data security seriously. Local processing keeps your original files on your device at all times. When server-side processing is required, data is transmitted using encrypted connections and is immediately deleted after processing is complete.

Children's Privacy

BillX – Invoice to Spreadsheet does not collect personal information from anyone, including children under the age of 13.

Changes to This Policy

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

Contact

If you have any questions about this Privacy Policy or BillX – Invoice to Spreadsheet, you can reach us at [email protected].

C.M. Leal LTDA
All rights reserved.