Pruvo - Hotels prices tend to change even after reservation. Pruvo will notify you when a price drop occurs, so you can rebook the exact room at a much lower price.
Taab - Travel as a benefit™
DreamCheaper - So you booked a hotel… Now let’s get you some money back!
TRAVO - Instantly create end-to-end trips around your events.
Omio - GoEuro's new app, book travel transport in Europe 🇪🇺
Eightydays.me for Android - The app that plans multi-destination trips in a few clicks