Company JIAN-XIN JIANG created these great apps:
Calculator-editable&removable, Calculator-it can track your spending, Calculator - clear and easy, note-easy&relax, 備忘錄-可隨手拍照備忘功能, memo-camera and reminder, 文法從0開始, Calculator-Save expenses list, 程式從0開始-討論功能&學習, Fast Ledger-Clear and Neat, Linear Calendar, and others..
