Candy is a free mobile app that allows users to send and receive money with their friends. To use the Candy app, first download it from either the Apple App Store or Google Play store onto your smartphone. Once downloaded, open up the application and create an account by entering in your name, email address, phone number and setting up a password for security purposes. After creating an account you will be able to connect with friends who also have Candy accounts via SMS text message or through Facebook if they are already connected on there as well. You can then start sending money back-and-forth between each other instantly! The great thing about using this service is that no fees are charged when transferring funds so you don’t need to worry about any hidden costs associated with making payments online like some other services may charge you for doing so. All transfers made within Canada are instant while international transactions take 2 - 3 business days depending on where they're being sent too but still remain fee free regardless of location!