Company Sook created these great apps:
Easy Learn Thai Alphabets for iPad, Easy Learn Thai Alphabets for iPhone & iPod Touch, Learn Mandarin Phonetic Symbols Bopomofo for iPad, Learn to write Mandarin Chinese Phonetic Symbols (Bopomofo) for iPhone & iPod Touch, Fengshui Compass 風水羅盤, Learn to Write Chinese Characters (iPhone) 學漢字, Learn to Write Chinese Characters (iPad) 學漢字, and others..
