You want a keyboard that's smart enough to know what you want to enter, but not one so presumptuous that it auto-corrects your words without providing any notice. A.I.type features a context-based next-word prediction engine and warns you before and after it corrects your text. Different skins, such as iPhone 4s and Windows 7 layouts, let you emulate other devices and operating systems. A.I.type also offers navigation and editing buttons, such as Back and Undo, so your fingers never have to leave the keyboard. It also learns from your typing habits to refine its prediction engine.