
Archived App (Last seen on 21 Jan 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
“Why is the size of Calculator each buttons same? “
“How order is the priority of Calculator button? “
“What type Calculator is designed ,According to this priority? “
From those point,I redesign Calculator.
Calculator is for Calculation.Not for inputting number.
Consequently, the most important button is NOT number buttons.
The most important button is 4 arithmetical operation buttons.
I design those 4 arithmetical operation button is bigger than 10 number buttons.
I put those 4 buttons around number buttons(relative position).
And if you incline your iPhone to the direction of top and bottom right and left
, you can input 4 arithmetical operation.
・Future function additional plan
Equal sign input by the gesture
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What's New in Slope Calc
2.0
July 17, 2022
Improved to be compatible with the latest iPhones.

