Tripadvisor is best for planning a trip ahead of time compared to last-minute deal hunting. It's an excellent resource when traveling!
It's not an app, but with World Nomads Insurance, you can get quick, affordable travel coverage at your fingertips – no matter where you are in the world.
It's best to be aware of what to expect weather-wise when traveling so you can pack accordingly and not risk getting caught in an unexpected storm!
The Google Translate App is a lifesaver when traveling to a new place and not reading or speaking the language.
If you'd like to make money online while traveling, The Money App makes it easy to do so. You certainly won't get rich off it, but it can offset some expenses.