
Never overpay for a hotel again.
Hotel Deal Scanner quietly checks every hotel you browse on Booking, Expedia, Hotels.com and more — and shows you a cheaper price the moment one exists. No tabs to flip, no searches to run.



Three stays. Three cheaper prices found in seconds.
A snapshot of recent comparisons surfaced by Hotel Deal Scanner while users were browsing top booking sites.



Four steps. Then it just runs in the background.
Built to disappear until the moment it saves you money.
People who stopped overpaying.
Booked the same room for €312 less. The overlay just popped up while I was checking out — felt like cheating.

I almost paid full price on Expedia. Scanner caught a cheaper rate in two seconds. Now it's the first extension I install.

Used it for our honeymoon in Bangkok. Saved over €500 across five nights without changing my booking habits.

Questions, answered.
Is Hotel Deal Scanner really free?
Yes — 100% free, no sign-up. We earn a small referral fee when you book through a cheaper price we surfaced. You always pay less, never more.
Is it safe? What data do you collect?
Nothing personal. The extension only looks at the hotel page you're already on to compare prices. No accounts, no analytics, no tracking, no cookies.
Will it slow down my browser?
No. It's 91 KB, built on Manifest V3, and only activates on supported booking sites. You won't notice it's there until it saves you money.
Which booking sites does it work on?
Booking.com, Expedia, Hotels.com, Agoda, Trivago, Kayak, Hotwire and Priceline — eight major sites covering most of the hotel market.
How do you find a cheaper price?
We compare the exact same room and dates against b0arding.com, our partner inventory. When their price is lower, we show it. When it isn't, we stay out of your way.
Can I uninstall it anytime?
Of course — one click from chrome://extensions. No account to delete, no data to clean up.
Your browsing is yours.
Hotel Deal Scanner was built with one rule: do the job without watching you do it. We don't need your data to find you a better price.
- No accounts or sign-up
- No tracking, analytics, or cookies
- No personal data collected or sold
- Only contacts b0arding.com to fetch comparison prices
Install once. Save on every trip.
Free, 91 KB, no sign-up. Add Hotel Deal Scanner and let it watch your booking pages for cheaper deals.
