1. Direct Booker
The Direct Booker website started up in 2010, but its brand new app was released this year. The clue's in the name with this handy app: it's a one-stop shop for everything you need to book while you're on holiday. Restaurants, hotels, and excursions are listed along with reviews from other customers. (And thanks to the fact that users have to scan a QR code while at the place, you can trust that they're 100% genuine.) The best part is that it grants you a 10% discount for all your bookings. It's a money and time saver, and it gets an award for good deeds, too - as part of their project Direct Booker Cares, 10% of the company's profits go to charities and community projects.