Right Card app for iPhone and iPad

Right Card is a simple and highly interactive game application. The User Interface of the application is simple and user-friendly, anyone can play this game.
In this game, a card will display on the screen with some random card numbers. User needs to enter the exact same number as displayed on the card within a given time interval. Users will be awarded 100 points on each right answer and 50 points will be deducted on the wrong answer. Users can change the game difficulty by going into the settings.
Challenge yourself and your friends to beat the high score.