I have recently been looking into getting a budget app on my iphone/iPad. I noticed that the developer iBear has released several budget apps. Their feature sets seem extremely similar and many of their interface seems extremely familiar... They have Money, Bills, Checkbook HD, Budgets, Budget Easy, Cash flow, and savings and goals. Some of those are iPhone, some are iPad, some are both. Has anyone tried some of these out? What really are the differences between these apps and which one is best?