Calculator± Pro app for iPhone and iPad

4.6 ( 6256 ratings )

Productivity Education
Developer: Tristit

Free

Current version: 1.6.1, last update: 7 years ago
First release : 30 Apr 2012
App size: 3.75 Mb

This is just the scientific calculator you need. Keep it with you!

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Combinational and Permutational Operations
Trigonometric Functions
Inverse Trigonometric Functions
Hyperbolic Functions
Logarithmic Functions
Exponential Operations
Radian and Degree mode
6 Different Theme Options