The developers of SpinGo took the ideas behind Bingo and Slingo and created their own game. SpinGo. Basically it's a high speed game of Bingo that you're playing against yourself in an attempt to clear your board as fast as you can without missing a number.
The game can be rather confusing at first, so pay attention! You've only got 10 seconds from the completion of the spin to highlight which numbers you have that appeared in that spin. If you don't hit spin before the timer runs out, then you'll wind up losing the game right there.
If you do manage to keep going, you've only got a set number of spins to achieve Bingo. You'll have to keep your eyes out and try your best or you'll just wind up frustrated and possibly throwing your iPhone against the wall. There aren't any other options in SpinGo, making it a very easy to use game. But that also limits how likely you are to replay it.
SpinGo is an interesting idea and it can be fun if you're into fast paced searching games. But after you've played through it for a bit, it will be hard to justify picking it back up over the other apps that you've downloaded. There unfortunately isn't even a free version for you to try, so unless you're a Bingo fan, save your money.