Solitaire Cash is a mobile game developed by Papaya Gaming LTD that lets you win real cash prizes by playing classic Klondike solitaire. The game is available for free on iPhone and offers both regular and cash tournaments.

The game's design is modern and smooth, with classic solitaire game elements that we all love. You can drag cards in the tableau to build sequences in descending order and alternating color. You can also uncover an ace and start building sequences of the same suit in each foundation pile, chronologically, from ace to king. If you can no longer move any of the face-up cards, you can always tap the stockpile to see if it has any good cards for you to play.

The game is skill-based, and you'll be matched with other players within the same skill level. You'll all get the same deck, so the game is fair. The top three players in each tournament win real money prizes. Solitaire Cash also offers daily gifts, bonuses, and special challenges. Note that cash tournaments are not available in some states.

Overall, Solitaire Cash offers a fun and challenging way to win real money while playing classic solitaire. Give it a try and turn your skills into dollar bills!