TCG Trades is an app for collectors of trading cards.
The idea is to keep a catalog of cards that you would like to trade for, as well as cards that you have available to trade away. These lists are compared to all of the lists of all other users of the app. The app allows you to browse other users' lists and propose trades.
If a trade request is approved, both parties will package the cards in an envelope and mail them to each other's address.
Users are reviewed for each trade that they complete based on mailing speed, condition of cards, and whether or not they completed the trade as agreed. Before trading with a user, you are able to view all of his/her reviews to determine whether or not you deem them trustworthy.
TCG Trades currently supports the Pok├®mon Trading Card Game, with more card games coming in future updates.