Rate Ranger works with hotel bookings from any platform. We have dedicated email parsers for the three largest OTAs and AI-powered parsing for everything else. Regardless of where you booked, we check prices across 30+ booking sites via Google Hotels.
Wondering why different sites show different prices for the same room? That's exactly what makes price monitoring worthwhile. A room you booked on one platform might drop in price on another.
Our most battle-tested parser. Handles Booking.com's JSON-LD schema data, HTML table layouts, and multilingual confirmations across 40+ languages. Extracts confirmation number, room type, refundability, and free cancellation deadline.
- JSON-LD + HTML + regex extraction
- Multi-room booking detection
- Non-English email support (tested in 20+ languages)
Handles Expedia's confirmation emails including year-less date formats, localized subdomains, and multi-currency bookings. The same parser covers Hotels.com (owned by Expedia Group).
- Shared parser with Hotels.com
- Year-less date extraction (e.g., "Thu, 14 May")
- Locale-aware currency detection
Part of the Expedia Group, Hotels.com emails are handled by our Expedia parser with Hotels.com-specific patterns. Covers regional subdomains like eg.hotels.com and da.hotels.com.
- Regional subdomain detection
- Nordic currency disambiguation (DKK/SEK/NOK)
- Same extraction quality as Expedia
Agoda confirmations are parsed by our AI engine. Agoda is particularly strong in Asia-Pacific markets, and we've validated parsing across bookings in Japan, Thailand, Indonesia, and Australia.
- Multi-currency support (THB, JPY, AUD, etc.)
- Asia-Pacific geo-localized price checks
- Direct booking links to Agoda
Trip.com (formerly Ctrip) has a big presence in China and Southeast Asia. Our AI parser handles their confirmation emails, and price checks use geo-localized Google Hotels queries for accurate local market rates.
- Chinese hotel geo-localization (gl=cn)
- CNY and multi-currency support
- Direct booking links to Trip.com
Priceline confirmations are parsed by our AI engine. Price checks compare Priceline's rates alongside 30+ other booking sites to find the lowest available price for your dates.
- Express Deals and regular booking support
- Search URL fallback for rebooking links
- USD and CAD currency support
Booked directly on Marriott.com? Enter your booking details. We support all Marriott brands: W Hotels, Westin, Sheraton, Courtyard, Ritz-Carlton, and more. Our loyalty programs guide covers when direct booking beats OTAs.
- All 30+ Marriott Bonvoy brands supported
- Direct booking link to Marriott.com
- Compares against OTA prices for same property
Hilton direct bookings are handled by our AI parser across all Hilton brands: Conrad, Waldorf Astoria, DoubleTree, Hampton, Embassy Suites, and the rest of the Hilton Honors portfolio.
- All 22+ Hilton brands supported
- Direct booking link to Hilton.com
- Rate breakdown extraction from HTML emails
Hyatt confirmations are parsed by our AI engine, covering Park Hyatt, Grand Hyatt, Andaz, Hyatt Regency, Hyatt Place, Hyatt House, and all World of Hyatt properties.
- All Hyatt brands supported
- Direct booking link to Hyatt.com
- Multi-currency global support
IHG Hotels & Resorts confirmations are handled by our AI parser. Covers InterContinental, Crowne Plaza, Holiday Inn, Kimpton, Hotel Indigo, and all IHG One Rewards properties.
- All 17+ IHG brands supported
- Direct booking link to IHG.com
- IHG One Rewards rate comparison
Any other booking platform
Booked through a boutique hotel's own website, a regional OTA, or a travel agent? Our AI parser reads confirmation emails from virtually any source. It handles emails in any language and extracts the booking details automatically.
If the AI parser can't extract the details (rare, but it happens with very unusual email formats), you can always enter the booking details manually through the form on our homepage. The form takes about 30 seconds.
Either way, price monitoring works the same: we check 30+ booking sites every 48 hours and alert you if the price drops. See how it works →