"Calculator Mini" we have adopted a layout that has been refined by considering the usability while 'simple'.

・Big key layout
・Function Keys
You can choose from [ % ], [ TAX ], [ √￣ ] or [ right shift ] key.
・Calculation History
・The result is copied to clipboard. It can be pasted in other application.
・Optimal layout　[ 00 ] Key , Big Addition Key ..etc.
・16-digits Display
・iPhone6,iPhone6 Plus and iPad perfect compatibles.
・Tap Sound Feedback