Company Michael Doise created these great apps:
VisualBraille Lite, PocketBraille Reference, VisualBraille, VO Starter, VO Change - VoiceOver changes, Start Speaking, VisualBraille Notes, PocketBraille - Braille Guide, Current City, iAccessibility, PocketBraille Reference Lite, Tiflo Audio, PocketBraille, and others..