Haider I am using this app on my Samsung Galaxy j7 for the last 2 years and step is pretty good in terms of calculation and who rule overview of this app is good according to me.
basically this app is very normal like The other calculator application it he is a proper calculation work of addition subtraction multiplication division percentage in extra root cos theta sin theta excetra. The concert is very clear of this app.
The layout of the design of the app is also very similar to other applications of calculation Priti normal a numeric keyboard in the middle of the right hand side is a sign of addition subtraction multiplication and division and on the left is a sign of root g t m u n c e it is good in terms of layout and design.
no special features and functions are given in this calculator system overall Innova feature is available in the cellular system to in terms of special features and functions there is nothing surprising.
It very useful for the users who are searching for a good calculator app so I must just to download one calculator app from the play store so much downloaded