One Calculator - scientific calculator

Offers in-app purchases

One Calculator key features:

● Scientific calculator, with calculation history and RPN mode
● Graphing calculator
● Unit converter
● Number base converter
● Matrix calculator
● Material Design and ease of use

One Calculator is suitable for solving easy common calculus and more complex mathematical calculations.

Detailed feature list:
● Basic Arithmetic
● Definite integrals
● Trigonometry (sin, cos, tan, arcsin, arccos, arctan)
● Complex numbers
● RPN calculations (Reverse Polish notation/postfix notation)
● Graphs for X,Y equations
● Measurement unit conversion
● Conversion between decimal, hexadecimal, octal and binary
● Matrix calculus
● Intreactive chronology of operations
● Specialized warning of errors
● Support for tablet and smartphone
● Themes
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What's New

- Improved support for new versions of Android.
- Fixed bug in the widget, for some pro users it wasn't unlocking properly. If the issue is not solved for you, send me an email please.
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Additional Information

Updated
July 9, 2018
Size
2.6M
Installs
100,000+
Current Version
3.0.22
Requires Android
4.0.3 and up
Content Rating
Everyone
Interactive Elements
Digital Purchases
In-app Products
$0.99 - $5.49 per item
Permissions
Offered By
Pierfrancesco Soffritti
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