BuiltWith - Find out the technology behind websites
Airbnb Price Per Night Correcter - Chrome extension displays nightly price including taxes
Kompyte - Track & analyze competitors in real time.
iROOMit - The official roommate finder. Find a roommate or a room for rent in your area on iROOMit. Create your listing and get your search started today.
Competera - Competera is a price tracking tool for performance-oriented eCommerce retail and brands of all sizes worldwide.
Overnight - Book a last minute room with locals, in seconds.