What3Words
Never lose your friends at home or abroad again. What3Words is an excellent, less-stalker-like version of a GPS tracking app, which allows you to pinpoint your friends and family to their specific location. The What3Words team have mapped out the entire world to 57 trillion squares, each 3 metres x 3 metres. Each square has been assigned a random three-word name (for example: Charing Cross tube station in London is mapped as wink.exam.twigs, or Nelson’s Column is life.swung.pounds), which you can send out to other users of the app so they can find exactly where you are.
Free on iOS and Android
HotelTonight
A “plan less and live more” way of life is becoming even more accessible as technology and apps advance, and HotelTonight is getting on the bandwagon too. This app allows you to book hotels at short notice, any time from tonight to seven days in advance, and take advantage of the best deals on rooms. You can use it in over 500 destinations across the world to book one of their hand-picked hotels (in one of these three categories: Basic, Hip or Luxe). All it takes is just three taps and a swipe.
Free on iOS, Android and Windows
Pocket
What do you do when you find a Rough Guides article you want to read online, but you’ve only got a limited amount of time on the terrible wifi in your hostel? You save it to your Pocket. No, we’re not being dim. Pocket is a hugely useful app that lets you save web articles and videos to your your device for offline reading at a later date – perfect for that long train journey or 12-hour flight. The best part is that it’s compatible across devices, meaning you can have the app on your phone, tablet and even desktop browser, and your saved articles will synchronise across all of them when connected to the internet.
Free on iOS and Android
Yplan
Travelling in a new city makes it hard to be spontaneous. You’re not familiar with the neighbourhood, you don’t know all the cool venues and you’re unsure of where the locals go to hang out. Fortunately, Yplan has your back. Curated by a team of “entertainment experts”, this listings app lets you browse local events in New York, San Francisco and London, choose which one you’d like to attend – from live comedy nights to dinner deals – and pay for it all in a couple of clicks.
Free on iOS and Android
Hyperlapse
Time lapse videos are a stunning way to watch the world go by in fast-motion, but they don’t have to be only for those with GoPros and big cameras. Hyperlapse is a free iPhone camera app that crunches your videos into timelapses as you record. Made by Instagram, the app lets you choose which speed to process your video in, and makes it easily sharable through Facebook, Twitter and Instagram. For Android users missing out on the buzz, try Framelapse or Hyper TimeLapse, which provide similar services.
Free on iOS
Been
How well-travelled are you? You might have been around the globe twice over, but what percentage of the world have you actually stepped foot on? Track your globetrotting progress with Been, the app that lets you select all the countries you’ve visited and will calculate what percentage of each continent, and the entire world, you have covered on your travels. If you think you’ve got bragging rights, share your result on social media with friends.
Free on iOS & Android

Lyft
Taxi cab pickup apps have been one of the biggest developments in transportation technology in the last twelve months, allowing users to connect with individual professional drivers through a smartphone app. But now there’s a new breed of pickup app thanks to USA-based app Lyft and its new Lyft Line feature: a car-sharing service that matches travellers to others who are already heading the same way. It promises 60% cheaper fares (even when you don’t end up sharing), and a friendly fist-bump with your driver on arrival.
Free on iOS & Android
Parkopedia
There are so many different rules of the road around the world, driving in a foreign country is bad enough without the added stress of trying to find a parking space. In 2015, rely on Parkopedia to find the space for your vehicle. With over 35 million parking spaces in 50 countries across the globe, you’ll never have to drive up and down the backstreets of London, New York or Paris again. Locate spaces near you using GPS services, see parking availability in real-time and check prices, payment methods and opening times – before you even get behind the wheel.
Free on iOS & Android
Read the Rough Guide to 2015 to discover the top cities, countries and best-value destinations for 2015. Book hostels for your trip, compare flights, and don't forget to purchase travel insurance before you go.