Tikswap is an app for buying and selling concert tickets from reliable and verified sources. You can search for your favourite artists and can buy and book tickets from reliable sellers. Each seller gets a rating from the tikswap team and users, so you can buy your tickets according to the rating. When you click on the sell tickets option, the QR code scanner will open and you can scan your ticket to check whether your ticket is valid or not and then you can sell your ticket.