Save your money and look elsewhere
After reading the description and many good reviews I purchased this app for my mac and also purchased the app for my iPad. Yes, that is right, you have to buy two seperate apps. The description said that you can easily sync your flashcards between devices. Long story short: this is simply not true. The stacks on my ipad do not copy over to the mac and the ones on the mac do not copy over to the iPad. Both apps say that they sync, but they do not. I even tried the suggested route of using file sharing through itunes to open stacks created on my mac onto the iPad. This does not work either. I have wasted money and a lot of time trying to get this app to share flashcards. If you intend to only use this app on one device and only one device and never share stacks between computer and iPad (or iPhone) then this app would be good for you. However, anyone who uses more than one device (iPad, mac, iPhone) should look elsewhere. Buyer beware or you will have buyers remorse like I do.
Bear Foot about
Mental Case 2 — Flashcards for the Serious Student