LUMOEX

LUMOEX

Privacy Policy

Last updated: 2025年11月16日

At LUMOEX, your privacy is our priority. This Privacy Policy outlines our commitment to protecting your data. We believe in transparency and want you to understand how we handle your information. Our core principle is that your personal financial data is yours alone, and it is stored locally on your device.

What Data We Collect

We collect the minimum amount of data necessary to provide and improve our service. We do not collect personal identifiers like your name, email address, or location. The data we collect includes:

  • Anonymized Usage Analytics: To help us understand how you use the app so we can make it better. This data is aggregated and cannot be used to identify you.
  • User-Inputted Spending Data: This is required for the app's core functionality and includes transaction amounts, categories, and dates. This data remains on your device.

Data Storage

All your financial data is stored locally on your device and is not transmitted to, or stored on, LUMOEX servers. You are in complete control of your data.

Third-Party Services

We use a limited number of third-party services for analytics and crash reporting to improve application stability and user experience. These services have their own privacy policies.

  1. Firebase Analytics: For understanding user engagement in an anonymized way. See Firebase Privacy Policy.
  2. Sentry: For crash reporting to help us find and fix bugs faster. See Sentry Privacy Policy.

Your Rights

Since we store your personal financial data locally on your device, you have full control over it. You can add, edit, or delete your data at any time directly within the LUMOEX app. Uninstalling the app will remove all associated data from your device.

Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. We encourage you to review this Privacy Policy periodically for any changes.

Contact Us

If you have any questions about this Privacy Policy, you can contact us at: [email protected].