Matching Pairs! - Brain Train Publisher: Cristian Andrei Romascu Radu Genre: Puzzle Released: 7 Jan, 2016 Size: 8.7 MB Price: $1.99 Click here to request a review of this app App Store Info Description No ads , no in-app purchases ! Chill , destress and help improve your memory ! What's New in Version 1.0.1 Improved measurement accuracy Screenshots Screenshot 1 of 10