Kouichi Abe

Best Calendar - MagiCalEX

ExCheck - Create Check Sheets

B.Notes／Chat-style Notepad

xChatz - Chat app with Wi-Fi

xBLEtz - BLE Scan 2

MagiCal2 - Powerful Calendar

StampLog

Perfect Journal

ImaKokoMap

Stampy 〜 day-to-day logging by stamp 〜

早押しクイズごっこキット 〜お手軽にイントロクイズもできるよ〜

QR Tool - Reader & Generator

Brain;Notes - Sticky Scrapbook