With over a million different apps available on both the Apple and Android app stores, sorting the good from the bad isn't easy. This is as true in travel as any other category—while some apps will genuinely improve your vacation, many others aren't even worth the time they take to download.
Here are 12 free travel apps absolutely worth their place on your smartphone or tablet computer. All are available for at least iOS and Android.
If you’re traveling somewhere you don’t speak the language, you’ll find Google’s free translation app very useful. Simply type in the words you need to translate, pick a target language, and away you go.
You’ve also got the option of taking a photo, using handwriting or even speaking a phrase and having the resulting text translated and (in some cases) read aloud.
Most usefully, you can download a language pack ahead of time. This means you don’t even need to be connected to the Internet to translate typed phrases—an important point for international travelers who may not have mobile data.
Free on iOS and Android
There are many different currency conversion apps out there, but XE has long been the best. Choose all the different dollars, pesos, and baht you’d like to convert between, then pick the one you’d like to use right now. Enter an amount, and the equivalent in all other currencies will show on one screen.
It’s quick and easy, and can save you a lot of money when dealing with unfamiliar exchange rates. The app doesn’t require an Internet connection to convert between currencies, but does need one to download rates when you first select a currency.
By scanning your surroundings and checking against a database of over 100,000,000 hotspots updated by the app’s seven million users, Wifi Map lets you know the location of the nearest wireless connection.
The app includes any passwords you may need. The free version shows any networks within a little over a mile of your current or a searched location, while the paid version lets you download entire city Wi-fi maps ahead of time to use while offline.
Free/$4.99 on iOS and Android
Tripit is one of the most popular travel apps out there, and for good reason. The service makes tracking even complex itineraries a breeze, without having to manually type in the details of every flight, hotel, and car rental.
If the booking was made online, just forward the confirmation email and, in most cases, Tripit will automatically recognize it and update your itinerary.
Once that’s done, start the app and let it download the latest updates. From then on, you can access your itinerary without an Internet connection.
There's a paid version ($49/year) with extra features, but the free option offers enough for most people.
Taking crowd-sourced information from Wikitravel, Wikipedia, and several other sites, Triposo turns it all into a useful offline guide. As there's a lot of information for some larger destinations, just remember to download the app and guides before leaving home.
You'll get recommendations for activities, hotels, restaurants, and more, along with maps and directions.
Free on iOS and Android
Google Maps is easily the best mobile navigation app, and one you’ll likely use every day on the road.
While you’ll need an Internet connection to find new locations, you can save unlimited numbers of maps for later offline use. The GPS in your phone or tablet will still work without a cell signal, and you can even get driving and public transit directions without being connected.
It takes a bit of getting used to, but after you've mastered it, Snapseed is the best mobile photo editing software out there. If your sunset is a bit washed out, the horizon isn't straight or everything just needs to be made a little more vibrant before you make your friends jealous on Facebook, Snapseed is just the app to do it with.
Sure, it has a bunch of pre-set filters as well—but once you know how to use the app, you probably won’t even need to use them.
Sit or Squat
It’s not something that’s often talked about, but sometimes when you’re traveling, knowing where to find the nearest public toilet is vitally important. The aptly-named Sit or Squat app does exactly that, scanning a database of over 100,000 restrooms that have been rated “sit” (good) or “squat” (bad) by users to show those close to you.
It’s not something you’ll use every day, but when you need it, you really need it…
There’s no doubt TripAdvisor is the biggest game in town when it comes to user reviews of accommodations and attractions. Its forums, too, provide a wealth of information about destinations all over the world.
The app provides almost all of the information available on the site, including access to the forums, and syncing of bookmarked pages between the web and app versions.
Unfortunately it’s not able to be used offline, although the company does make dozens of free city guides available to download.
There are many different offline reading apps available, and Pocket is one of the best. Save a bunch of articles to read on long journeys, along with any information you need for your destination—attractions, booking details, restaurant recommendations—and access it all without an Internet connection.
Web pages can be saved and accessed from any computer, tablet, or phone that you’re signed in to, and sync automatically on mobile devices.
Free on iOS, Android and other devices
When it comes to miserable parts of the travel experience, it's hard to go past long layovers and extended delays. Airport lounges are a calm oasis amidst the mayhem—or at least, they're meant to be.
Realizing not all lounges are created equal, LoungeBuddy stepped in to provide reviews and detailed information about hundreds of lounges around the world. Whether you've got access via an airline membership, business class ticket, or independent program, the app is invaluable in deciding where to spend your time.
If you don't have access by other means, LoungeBuddy also lets you buy day passes for many lounges direct from the app–definitely a better option than sitting on the floor for several hours at LAX!
Free on iOS and Android
American Red Cross First Aid
Accidents happen, even on vacation, and a little preparedness goes a long way. Install the official Red Cross first aid before you leave, and you'll be in a much better situation should the worst happen.
With step-by-step instructions for dealing with everything from bites to burns, heart attacks to head injuries, plus instructional videos that help you prepare for problems ahead of time, it's an easy, free way of being able to deal with health issues and emergencies on the road.