Travel apps you should download before boarding that'll save you serious money on your summer vacation - AOL

Aol highlights travel apps it says can cut costs during summer trips, starting with money-management tools. It recommends the built-in iPhone Calculator for a live currency converter, with XE as an alternative for converting more than 100 currencies in real time. Rome2Rio is suggested to compare options like trains, buses, ferries and flights and to direct users to ticket purchase points, with a reminder to verify schedules on booking sites. For group travel, Splitwise tracks shared expenses and helps settle balances in USD or local currency. To avoid roaming charges, it mentions Airalo eSIMs available in 200+ locations and Holafly as another unlimited-data option. The article also advises downloading offline maps in Google Maps before departure.