Calc 2M - 科学計算用電卓

With over half a million users Calc 2M is the best calculator on the App Store!
Calc 2M combines in a simple and beautiful design all the standard and pro features of a calculator!
We put particular attention on user experience trying to create the best possible calculator for iPad, iPhone and Apple Watch!

Features:
• History: All the expressions you make will be saved in your history, you can reuse them whenever you want.
• Drag&Drop: Drag your previously typed calculations on the display for an easier and faster entry.
• Themes: Change theme to fit your style. A lot of skin options (Dark, Light, Ninja, Sunrise, Dev, Vintage)
• Export: Print or send your calculations as you like. You can use any third-part applications that you have installed
• Widget: Need a quick calculation? Install the widget.
• Readability: Coloured syntax to improve expression readability.
• Functions: The powerful advanced functions make it ideal also for students, engineers and scientists.
• Editable expressions: Expression completely editable, use the cursor to move within the expression, copy and paste.
• Settings: Set Calc 2M according to your needs.

We are continually working on Calc 2M to bring you the best product possible!
Feedback are very welcome. They help us to improve Calc 2M!