【アプリ開発】ランキングとかＳＳＤとか麻雀とか

ねがいゴトは迎えに行かなきゃ

android
https://play.google.com/store/apps/developer?id=akira+miyagawa

iOS
https://itunes.apple.com/jp/developer/akira-miyagawa/id980665786