16 free apps that will change the way you travel

iTunes/Just Ahead

Having the right apps on your phone can drastically improve your travel experience. 

There are some that can help you find hidden gems or even efficiently navigate through the airport. 

In the last few years, a slew of apps have gained attention for tackling problems travelers commonly face.  

From an app that does your packing to one that connects you to free WiFi, here are 16 new apps you should download for your next trip. 

ItsEasy Passport Renewal & Photo App

ItsEasy is the world's first passport renewal app.

You can use your phone to take your photos before mailing in the filled-out forms and receiving your new passport directly from the government. 

It was created by government-verified company ItsEasy.com and also has embassy and visa information that'll come in handy when you're abroad. 

Available on: iOS and Android (next month) 

Cost: Free 

Hopper

This app has a Price Prediction function that analyzes billions of flights to provide data-driven advice on when you should fly and buy.

It claims to have 95% accuracy in predicting flight prices and will monitor fares 24/7 to alert you when a good deal comes up. Average consumers have seen savings as high as $1,300.

Available on: iOS and Android

Cost: Free

DUFL

With DUFL, you only need to pack once, and you'll be ready to go for your next trip. When customers sign up for the app, they'll be sent a DUFL suitcase to pack their clothes into.

Once the bag is picked up, the DUFL team will take inventory of your items. You can schedule your trip within the app and select which items you'd like to use from your inventory.

This app makes packing a breeze. 

Available on: iOS and Android

Cost: Free