Catistry, originally $0.99, is today's free app. From the programmers that made Cubistry, this is a match-3 puzzle game on a cube, using cats as the puzzle pieces.
Sweet DRMZZ, ooriginally $0.99, is today's free app. A children's logic puzzle game with a really original art style. The puzzles are a tad on the difficulty side, so if your child is playing, you may need to help out a little bit.
I wish everyone a happy TGIF! True Skate, originally $1.99, is today's free app. A skateboarding game where you just control the board. Comes with one skate park, although the game has IAP.
Gemistry, originally $0.99, is today's free app. From the makers of Cubistry, this version is still that match -3 puzzle game on a rotating cube that you love, but this one has gems on the playing field.
Double Take, originally $1.99, is today's free app. If you have ever played the children's board game Concentration, then this is Double Take, albeit with a nice graphical layout and cool sound effects and 4 game modes. This is the second time this game has been the FAOTD, so if you missed out before, have at it!