Black Friday's name stems from the opportunity businesses have to turn a profit, or remain in the black, by making huge sales to customers enticed by the savings on offer. That's all very well for the companies, but on a personal level, it's important we too keep our heads above water, and as we collectively drag ourselves from the financial meltdown of a few years ago, we should take all the help we can get in maintaining financial stability. To mark Black Friday Weekend, we've had a little hunt through some of the best money apps available for iOS, and for all-round performance and ease-of-use, Budget with Back in Black has emerged as one of our favorites.