TCG Card Helper is an Android app developed by YandrackRed, designed to assist Trading Card Game (TCG) players during their matches. The app helps players count the damage of all their cards in play, including those on the bench. It also allows for easy swapping of cards, not exclusively the active card. Additionally, TCG Card Helper can help players set special conditions according to official rules and check if the GX attack has been used.

One of the app's standout features is the incorporation of two virtual coins to flip for each player. The app also includes a new way to consult game rules in different languages, making it easy and quick to access. Moreover, TCG Card Helper does not contain required ads; users can choose to watch ads to support the app from the different menus. Users can also customize the app with interchangeable skins.

Overall, TCG Card Helper is a must-have app for TCG players looking to improve their gameplay. Get it for free on the Google Play Store.