Last updated

30 January 2025

Privacy Policy

This privacy policy explains how Exch ("we", "us", or "our") collects, uses, and protects your information when you use our currency conversion service.

1.0 Information We Collect

1.1 Analytics Data

We use PostHog analytics to collect anonymous usage data about how our service is used. This helps us:

  • Monitor application performance
  • Understand user behavior
  • Plan future enhancements
  • Improve user experience

The analytics data collected does not personally identify you and includes:

  • Pages visited
  • Features used
  • Time spent on the service
  • Technical information (browser type, device type)

1.2 Exchange Rate Data

  • We fetch currency exchange rates from external API providers
  • We cache these rates in our database for performance optimization
  • We do not store any user conversion history or personal data
  • Users should review the privacy policy of our exchange rate provider Exchange Rates API for additional information

2.0 How We Use Your Information

2.1 Analytics Data Usage

We use the collected analytics data solely for:

  • Service improvement
  • Performance monitoring
  • Feature planning
  • Bug fixing

2.2 Data Sharing

We do not store, sell, trade, or transfer your information to third parties. However:

  • We use PostHog for analytics processing
  • We use Exchange Rates API for currency conversion data

3.0 Data Security

We implement appropriate security measures to protect your information:

  • Secure HTTPS connections
  • Regular security updates
  • Limited access to production systems
  • No storage of personal data or conversion history

4.0 Your Rights

You have the right to:

  • Opt-out of analytics collection
  • Request information about collected data
  • Request deletion of any stored data
  • File a complaint with relevant authorities

5.0 Changes to This Policy

We may update this privacy policy from time to time. We will notify users of any material changes by posting the new privacy policy on this page.

6.0 Contact Us

If you have questions about this privacy policy, please contact us at: