Katakana Go is a simple "Flashcard" app for the iPhone and iPod Touch, based on the same design as Hiragana Go. It allows a student of the Japanese language to test his or her knowledge of 167 Katakana (building blocks of the Japanese language). I wrote it for my own use and hope that other students of the Japanese language will find it useful.
The romaji (western forms) are based off of the table of katakana-romaji conversions that has been compiled at Wikipedia. I chose to include all of the "modern" Katakana since there is the potential for confusion with obsolete kana having the same pronunciation as modern forms but no longer being used.
If you have any questions or need support, feel free to email me at support@vgfive.com.
Katakana Go was release on April 23, 2009. You can download it via the iPhone App Store by clicking here.