HotelPriceTracker is a free online service that helps travelers monitor hotel prices for selected destinations and dates. Users can search for hotels through Booking. com-backed listings, add multiple properties to a dashboard, and receive recurring price checks across several major booking sites.

The service records the lowest returned price from successful checks, displays observed prices in charts and history, and offers a calendar view for comparing check-in dates. Optional email alerts can be sent when a scheduled check finds a qualifying drop of more than 1% from the previous successful observation. There is no paid tracking tier, credit card requirement, or app to install.

HotelPriceTracker also provides destination pages, practical guides to hotel price monitoring, and comparison articles covering other travel tools and booking platforms. Its records are intended to inform booking decisions, not guarantee savings or the lowest available rate. Prices may vary, and room details, taxes, cancellation policies, and other rate conditions can differ, so travelers should verify the offer terms before booking or changing a reservation