What are some alternatives?
When comparing Tripsy and Service for Hotels, you can also consider the following products
Tripomatic - Itinerary planner for independent travelers
HotelTonight Escape - The best getaway deals for tonight (or the weekend)
Eightydays.me for Android - The app that plans multi-destination trips in a few clicks
Hotellook - Compare hotel deals from all the leading booking agencies
Tripfix - Plan your next trip in less than 5 minutes
Suiteness - Find and book hotel suites online