It sounds liberating to throw your stuff in a duffel bag and hit the open road. See what comes your way. Plan nothing. Research nada. Book zilch ahead of time. The only problem? You may wind up searching for a campsite in the dark, spending top dollar on everything, and getting lost looking for a trail. Now, thanks to a heap of smart travel apps and websites, you can spend less time planning and researching and more time actually getting the most out of your trip.
Camp Finder ($4)
lets you search some 19,000 private and public campgrounds around the United States. You can see user-uploaded photos of individual campsites, read reviews, compare rates, and scour nearby activities. The app allows you to locate campsites by name, find the best-rated ones near you, or search for sites with amenities like hot showers, cabins, or Wi-Fi.
Mountain Hub (Free)
Whether you鈥檙e climbing, hiking, mountain biking, or backcountry skiing, has the up-to-date details you need. A dedicated user community shares routes, conditions, and other updates, like recent avalanche activity or closures due to flooding. Track your own adventures in terms of mileage, routes, and elevation, and get inspiration from other people鈥檚 outings. Best of all, you can download 3D maps for when you鈥檙e out of cell range.
Waze (Free)
There鈥檚 a reason Google bought this Israeli-made, real-time, crowdsourced navigation app in 2013: is really good at getting you where you need to go quickly. The app directs you to your destination in a range of easy-to-listen-to voices and automatically reroutes you based on traffic, accidents, and road closures. You can sync the app to your phone鈥檚 calendar so it will alert you when it鈥檚 time to leave to reach your destination on time. Bonus: It鈥檒l also help you find the cheapest gas on the road.
Avalanche Forecasts (Free)
Pro skier Elyse Sausgstad recommends , which connects to every avalanche center on the West Coast of North America. 鈥淚f you know you鈥檙e going to take a trip to Jackson Hole, and you鈥檙e daydreaming about those endless out-of-bounds laps, it鈥檚 a great idea to start checking the forecast weekly, 鈥� Sausgstad says. You鈥檒l get a sense of the snowpack before heading out and can change your trip accordingly.
罢耻谤辞听(贵谤别别)
With , you rent a car directly from the owner, at rates around 30 percent less than conventional rental cars. Fly into Salt Lake City and rent a Subaru with a ski rack and winter tires for $37 a day, or book a Jeep Wrangler with a surfboard rack in San Diego for $87 a day. There鈥檚 airport curbside pickup, and you can search for exact car models, cars under a certain price, or features like bike racks or all-wheel drive.
Dayuse (Free)
There might be a lot of reasons you鈥檇 need a high-end hotel room for just a couple hours while traveling: to score a gym workout and a shower during a camping road trip, take a nap after an overnight flight, or use the Wi-Fi for a quiet private office in the middle of the day. With , you can book a room at more than 3,000 hotels around the world from 9 a.m. to 5 p.m., at prices up to 75 percent off the regular rate.
Gociety (Free)
In a new place and need a climbing or skiing partner? sets out to be like Tinder but for finding adventure partners. You can connect with others in your community, check out or post trip reports, or join an upcoming adventure with new friends, like backpacking in Oregon or climbing 14ers in Colorado.
Gaia GPS ($30)
鈥淥n any backcountry adventure, I always have my iPhone with downloaded USGS topographic maps on the ,鈥� says ultrarunner Jeff Browning. 鈥淏e sure to get the full app that includes downloadable topo maps that you can download before you go.鈥� To extend your phone鈥檚聽battery life, switch to airplane mode and exit the app after you鈥檝e finished downloading. (Since Gaia GPS Classic is free and still available but no longer supported, we recommend the premium membership.
Hopper (Free)
Tell where in the world you want to go, and it鈥檒l tell you the cheapest airfare available, predict whether the fare is likely to rise or fall, and notify you when your desired flight drops in price. You can buy flights through the app鈥攁lthough you鈥檙e probably still better off booking directly from the airline鈥攁nd get deals on last-minute flights. Hopper is starting to offer hotel rate predictions in select cities as well.