Allen Ussher

AppTrack Ninja の App Store パブリッシャー。

ポートフォリオ：

• Understory: Notes & Outliner
• Kana Bingo by Ussher Press
• Logbook: Timestamped Notes
• Minders - Journaling and More
• Card Buddy - Index Cards
• Foreign Number Bingo
• Learn English Numbers
• Learn German Numbers
• Fresh Cards - Flashcards