Privacy Policy

Last updated: January 22, 2026

1. Introduction

HotelWatch ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our Chrome extension and website.

2. Information We Collect

We collect the following types of information:

  • Account Information: Email address and password when you create an account.
  • Hotel Data: Hotel names, booking URLs, check-in/check-out dates, and room types that you add to your wishlist from Booking.com.
  • Authentication Tokens: Secure tokens stored locally to keep you logged in.

3. How We Use Your Information

We use the collected information to:

  • Provide and maintain our hotel availability monitoring service
  • Send you email alerts when hotels on your wishlist become available
  • Authenticate your account and keep you logged in
  • Improve our service and user experience

4. Data Storage and Security

Your data is stored securely using Supabase, a trusted database provider with enterprise-grade security. We use Row Level Security (RLS) to ensure you can only access your own data. Passwords are hashed and authentication tokens are encrypted.

5. Information We Do NOT Collect

  • We do not collect your browsing history
  • We do not track your activity outside of Booking.com hotel pages
  • We do not collect financial or payment information
  • We do not sell your data to third parties

6. Third-Party Services

We use the following third-party services:

  • Supabase: For database storage and authentication
  • Vercel: For hosting our website and API
  • Booking.com: We read publicly available hotel information from their website (we are not affiliated with Booking.com)

7. Your Rights

You have the right to:

  • Access your personal data through your dashboard
  • Delete your wishlist items at any time
  • Delete your account by contacting us
  • Export your data upon request

8. Data Retention

We retain your wishlist data until you delete it or your account. Wishlist items with past check-in dates are automatically marked as inactive but remain in your history unless you delete them.

9. Changes to This Policy

We may update this 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.

10. Contact Us

If you have any questions about this Privacy Policy, please contact us at:
support@hotelwatch.app