TravelNerd launches a day-of-travel app to help flyers calculate airport costs

Skift Take
There’s clearly a market for the app given GateGuru’s popularity, and TravelNerd’s smooth UI and existing user base will quickly add reviews to make the resources even more useful.
NerdWallet, a financial advice website, has dabbled in the travel sector before with an airline fees comparison tool, but is taking a full dive with the launch of its TravelNerd website and app that helps travelers plan and predict expenses at the airport.
The site is pushing the app as the primary platform for TravelNerd at the airport, but its online site hosts valuable travel resources as well. Users can search for gas prices, read travel tips on the blog, an