Have used Mastercook for years. Its a bit cumbersome, but I know all its quirks. I have saved all of my own recipes (400+) on there. When I got an iPad I was disappointed to learn that there was no Mastercook app. I definitely didnt want to retype them all. There are a few steps involved in uploading into Handy Cookbook (using iTunes), but it worked easily and without a hitch.
Balto2xist about Handy CookBook, v2.1