Privacy Policy

Last updated: May 23, 2026

Introduction

YAET ("Yet Another Expense Tracker") is committed to protecting your privacy. This Privacy Policy explains how your personal information is collected, used, and disclosed when you use our expense tracking application.

Information We Collect

YAET collects and stores the following information:

  • Transaction data (amounts, descriptions, categories, tags, dates)
  • Budget information and preferences
  • Account authentication data (email, user ID)
  • App usage data and preferences

How We Use Your Information

Your data is used exclusively to provide the expense tracking functionality of the app. We use your information to:

  • Store and display your transaction history
  • Generate spending analytics and reports
  • Send budget notifications and reminders
  • Sync your data across devices

Data Storage and Security

Your data is stored securely in Google Firebase with user-scoped access controls. This means:

  • Only you can access your transaction data
  • Data is encrypted in transit and at rest
  • Firebase security rules prevent unauthorized access
  • No data is shared with third parties

Data Sharing

YAET does not sell, trade, or share your personal financial data with third parties. Your transaction data remains private and is only accessible by you through your authenticated account.

Your Rights

You have the right to:

  • Access all your stored data
  • Export your transaction data
  • Delete your account and all associated data
  • Request clarification about data usage

Open Source

YAET is an open-source project. You can review the complete source code, including data handling logic and security implementations, on GitHub.

Contact

If you have questions about this Privacy Policy or your data, please open an issue on our GitHub repository.

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated "Last updated" date.