28 essential travel apps every traveler needs

October 6 2021

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19 min read

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When it comes to planning and taking a vacation, travelers rely on their smartphones more than ever. Travel apps are not only a source of inspiration but also extremely useful for booking and managing logistics — even making restaurant reservations or finding a great fitness class wherever in the world you’re flying to next.

There are plenty of apps to help with everything from day-of hotel bookings and last-minute flight changes, as well as those that serve as guidebooks and foreign-language dictionaries that fit in your hand. Apps can help you navigate a new city, make currency conversions; pack a perfect suitcase; even provide on-the-ground local expertise. Whatever you need when you hit the road, there’s an app for that.

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These are the most-loved apps here at TPG. Some may be obvious and others more obscure, but either way, get ready to start downloading.

Researching and booking trips

In addition to the apps for the airlines you fly most frequently and hotels you stay with regularly, these apps can help you save money on flights and accommodations.

Hopper

Hopper has changed in recent years from just offering a price prediction tool for flights to being a true OTA. The app helps travelers find the cheapest flights, hotels and rental cars. Of course, Hopper also still offers its signature price prediction technology to help you plan out when to book, and its recently added new tools to its repertoire, including travel protection options and price freeze to help you lock in the lowest possible price on hotels and flights.

Kiwi

Kiwi is used mainly to book flights, but it will also take care of all your basic travel bookings: flight, hotel, car rental, even activities and tours. The app provides useful information on destinations and even airports, telling you how to find lounges, ATMs and luggage storage during a long layover.

Booking flights is fairly simple: You can choose from round-trip, one-way or multicity itineraries. If you’re hoping for inspiration, use the special Nomad feature, which has flight itineraries mapped out for you in packs, like the Tour Europe option. This one has a customizable itinerary featuring the cheapest way to enjoy three to five nights in Amsterdam; three to five nights in Barcelona; and three to five nights in Paris, among others.

Hotel Tonight

A dream for last-minute travelers, Hotel Tonight allows you to book stays for the same evening or up to seven days before your stay (up to 100 in some markets). Available hotel rooms are categorized into categories like basic, luxe, charming and high-roller, and the app offers solid last-minute rates. There are also useful features such as being able to save favorite hotels and scroll through reviews and user-generated photos.

Take advantage of the daily drop feature, where you swipe to find a personalized deal with a special price only valid for 15 minutes after unlocked. At TPG we love a good loyalty program, and HT Perks, the app’s nine-level reward program, is extensive. Not unlike a video game, you “level up” by reaching specific spending thresholds on the app, and you’ll gain access to perks like cheaper rates, a free in-app concierge and credits. Plus, your levels never expire, so you can only continue to move up.

Airbnb

To book home rentals instead of hotels, use the Airbnb app. After entering your destination and dates, you can filter results based on the home type, price, requisite amenities and more — and for those last-minute travels, you can search only for properties that don’t require pre-approval. If find something you like, you can book directly through the app. It’s ideal for managing your trips while on the road — you can access all your bookings under the “Trips” tab, where you can view your reservation (and the address or directions), contact the host or change your reservation. Once you have a booking, you can also peruse and book local experiences in your destination such as wine tastings, kayak tours, hikes, shows, concerts and more.

TPG App

We can’t talk about travel apps without mentioning the new TPG App. Use it to track your credit card, airline and hotel points balances; earn points and miles efficiently through using the right credit card; research how many points or miles you’ll need to book your dream getaway; and even curate your own news feed so you see the news and advice that matters most to you first.

The TPG app is now available for download on iOS, so run (don’t walk) to the app store.

Organizing a trip

TripIt

TripIt declutters your itineraries and documents by keeping them organized in one place. You can set your reservations to be automatically sent to TripIt, which will let you view travel confirmations, flight itineraries, tickets, hotel and Airbnb booking info, rental car reservations, ferry tickets and driving directions without ever leaving the app.

TripIt also makes it simple to share your trip plans with whoever is picking you up from the airport or train station, or anyone else who may need to coordinate with you or know what your travel plans are. TripIt Pro subscriptions cost $49 per year and include extras like real-time flight alerts, security wait times, baggage claim info and updates on your loyalty reward programs. If your employer uses Concur, you may be eligible for a free TripIt Pro subscription. TripIt users can now even download the app to their Mac desktop.

Roadtrippers

Perfect for organizing that epic road trip you’ve always wanted to take, Roadtrippers not only plans out your driving route but also lets you book hotels and activities along the way. The app is especially useful for finding interesting and off-the-beaten-path roadside attractions as well as cool restaurants and can’t-miss landmarks you can bookmark.

Roadtrippers Plus includes offline maps, live traffic info and more for $29 per year.

PackPoint

PackPoint, takes all the stress out of packing. The app shows you what to bring based on the length of your trip, the weather in your destination and any activities you’re planning along the way. If you’ll have access to laundry facilities in your destination, PackPoint even allows you to account for washing your clothes and wearing them multiple times. Just download and install the app, type in the city you’re visiting and plug in your travel details. So, stop waiting until the day before your trip — or the hours before you have to leave for the airport — and start packing now.

Navigating the airport

LoungeBuddy

LoungeBuddy offers access to premium airport lounges around the world, regardless of the airline or class you’re flying. When you create a trip in the app, it tells you which lounges you have access to based on the airports you’ll be transiting through, as well as how to purchase access if you don’t already have it. You can purchase access on the day you’re traveling or up to two months in advance if you’re the plan-ahead type. If you prefer to search by lounge or lounge program, the app will tell you exactly what is needed to use them.

Priority Pass

Priority Pass offers access to more than 1,300 lounges worldwide and provides meal vouchers at select airport restaurants across the world. Several cards, including The Platinum Card® from American Express and Chase Sapphire Reserve, offer Priority Pass memberships for all cardholders (enrollment required). Otherwise, you’ll have to pay an annual fee to be a member and, depending on your membership tier, a fee to enter each lounge on top of the annual fee.

To use the Priority Pass app, enter the airport name or airport code that you’re in and Priority Pass will pull up the lounges or restaurants that you have access to, including photos, hours, amenities and specific location information. For more information on the Priority Pass Program and how to gain lounge access, click here. Enrollment required for select benefits.

FlightAware

The FlightAware app allows you to track flights online, see a live map of a flight and check on delays, cancellations and gate changes. This app is especially helpful if you have a tight connection or want to track your flight. It’s also useful when picking friends and family up at the airport. You can track their flight and see updated landing times or delays.

During your flight

Timeshifter

What better way to cure jet lag than an app? Timeshifter actually starts helping you to avoid jet lag long before your flight takes off, and offers inflight and post-flight suggestions as well. The app relies on neuroscience research about sleep and circadian rhythms to provide personalized recommendations for each traveler, taking into consideration your age, gender and normal sleep patterns — as well as specifics about your trip and travel plans. Timeshifter maps out when you should avoid or seek light, take a nap or try to stay awake. It even tells you if you should consider supplementing with melatonin or caffeine.

Your first jet-lag plan is free, the second is $10 or you can enjoy unlimited plans for a year for $24.99.

Calm

Flying can cause anxiety — or provide a welcome relief from constant contact with our digital devices. Either way, use travel as an opportunity to relax, meditate or listen to soothing sounds that will lull you into sleep or a deep, relaxed state. Or, perhaps, you’ll simply find it helps pass the time during a long flight. Calm offers meditations on topics such as self-awareness, calming anxiety, breathing, lowering stress levels and happiness, among others. The app also has music options for focusing, relaxing and sleeping.

A limited selection of meditations and music is available for free (which you can download to use when you’re offline or in flight). The premium version of the app costs $59.99 per year.

SkyGuru

If you’re fearful of turbulence or flying, consider trying SkyGuru. It’s an app designed by pilots that provides weather and turbulence forecasts for the route you’re flying. Although there may be nothing you can do if turbulence is in the forecast, sometimes it’s good to be mentally prepared. The Pro version of the app goes even further, providing real-time alerts and explanations of what’s happening during your flight. Users can see exactly where you are in the sky without an internet or GPS connection.

The pro version is $39.99, but there is a free option.

Netflix

OK, so Netflix isn’t really a travel app, but it can be a lifesaver during a long flight on an aircraft without seatback inflight entertainment, or at the airport during an unexpected flight delay or boring layover. If you have a Netflix account, the app allows you to download your favorite shows onto your device to watch offline. Just make sure to download your shows while connected to Wi-Fi before flying and check them again pre-flight to make sure they haven’t expired (you can usually renew any expired downloads but you must be connected to Wi-Fi or data to do so).

Navigating throughout destination

From exchanging money to sightseeing, communicating and even flirting with locals, you don’t want to land in a foreign city for the first time without these travel apps.

XE Currency Converter

The XE Currency Converter app quickly provides live, up-to-the-minute currency rates, then allows you to store and view them even when you’re offline. You’ll never need to wonder again if you’re really getting a good deal in another country.

Google Translate

Google Translate is a translation app that allows you to do it all — translate into 108 languages by typing, access 59 languages offline, translate via photo for 94 languages, translate bilingual conversations for 70 languages and even use the handwriting tool to translate 96 languages.

Google Translate is simple to use too, with icons at the top you can click on to draw, take a photo, speak or type.

TripLingo

TripLingo will help you sound like a local abroad, as well as helping you adapt to a new culture.

You start by selecting a destination and downloading the country pack. For example, if you’re heading to Italy, you’ll have a voice translator that will translate your voice into Italian; an image translator; a selection of key Italian phrases; a Wi-Fi dialer so you can make calls from abroad (you must add the credit, starting at $10); and even a section with tipping, safety and cultural norms to ensure you’ll blend right in.

The phrase section has tabs on humor and fun, nightlife and flirting, all of which you can download and access offline.

A pro version with added phrases, a $3 Wi-Fi call credit, a free call to a live translator and audio lessons starts at $19.99 per month.

GlobeTips

Not quite sure how much to tip when traveling internationally? GlobeTips will advise you how to tip appropriately in more than 200 countries. It also offers a tip calculator for easy math.

Tricount

For travelers globetrotting with friends, family members or simply splitting the cost between groups, Tricount calculates shared costs and splits bills so you don’t have to think twice about who owes what. Just enter your trip and currency and invite your travel mates to join your trip. Each time someone pays for something, you enter the amount in Tricount and the app splits everything evenly. You can also snap and store photos of receipts in the app. At the end of your trip, it will show the balances of who owes who what, making it easy to settle up at the end.

Premium versions of the app, which include unlimited trips and tricounts, start at 99 cents and up.

Metric Conversions

Never be baffled by Celsius temperatures or suitcase weight in kilos again with the Metric Conversions app. Whether you’re measuring flour to cook at your Airbnb, figuring out distances for your European road trip or deciding whether or not to take a sweatshirt with you during your walking tour of the Great Wall of China, this app has got you covered with easy conversions in volume, weight, temperature, area and more.

Google Maps

This app is essential when visiting a new city (or even for getting around your home). You can map locations, get directions (walking, driving, public transportation, ride-hailing services and more) and see how crowded your subway will be in select cities. You can make restaurant reservations, save your favorite spots and write reviews. Make sure to download specific city or area maps ahead of time for offline access if you know you’ll be without internet at your destination. For obvious reasons, the app works best when your GPS is turned on.

WhatsApp is a great messaging service for travelers abroad as it uses an internet connection to avoid SMS fees.

It works like most other messaging apps: You start by creating an account, then add your friends and family members to contact, and voila! You’re able to call, video chat, send messages, images, voice memos, gifs and files just as you would in, say, iMessage (but with Android users too). Plus, you can download WhatsApp on your Windows or Mac computer.

Planning activities

Traveling is about more than just getting from point A to point B. If you’re looking for activities to add to your itinerary, check out these apps.

Meetup

Meetup is an app designed for interacting with locals and other travelers who have mutual interests or shared hobbies. Whether you’re traveling or at home, take what you love and do more of it with Meetup.

The app shows you groups that are formed around particular interests in your city, including yoga, photography, cooking, wine tasting, hiking, cinema and much more. Y

ou can join groups to get updates on particular events you may want to participate in, and the app can even help with networking, as there are many groups dedicated to business and technology. You might even be able to join a coworking group. Travelers with kids can participate in family-friendly meetups, and it’s a great way for solo travelers to make friends and connect with others.

TheFork

TheFork is one of the most useful resources for making restaurant reservations in Europe. Similar to OpenTable or Resy, you can browse different restaurants by category and make reservations. TheFork is available in over 4,000 cities within 11 countries — most in Europe but also Brazil and Australia — and it seems to be expanding rapidly.

The biggest perk is that many restaurant reservations come with discounts — in some cases, you can get up to 50% off your meal just by reserving a table through TheFork. And since we here at TPG are always down for earning rewards, make sure to monitor your YUMS — TheFork’s reward system. You’ll earn between 50 and 300 YUMS per reservation, and when you hit 1,000, you get a discount on your bill. Foodie travelers should also consider downloading these apps, too.

Happy Cow

Happy Cow helps vegan and vegetarian eaters locate more than 100,000 restaurants, coffee shops, bakeries, farmer’s markets and grocery stores in over 195 countries around the world. The app allows you to filter by not only vegan and vegetarian but also gluten-free and cuisine type. You can also read reviews and get recipes on the app as well.

The app does cost $3.99, but it’s a one-time expense.

Staying safe

Smart Traveler

Smart Traveler is a free service that offers tips and information specifically for U.S. travelers. You can see what visas and vaccines you’ll need before traveling and where to find help if you need it during your trip.

Register your trip on the app, which gives your information to local embassies and consulates in your destination. If there’s any kind of disaster or tragedy, the local embassy can contact you to see if you need help.

TripWhistle

Another app dedicated to keeping you safe, TripWhistle maps your location and allows you to easily text or send your GPS coordinates or location. It also provides emergency numbers for firefighters, medical personnel and police in nearly 200 countries. After all, 911 is only for U.S.-based emergencies: Each country has its own emergency number.

Feature photo by The Points Guy.