Scientific Calculator 3

Scientific Calculator 3


Scientific Calculator 3 is an easy to use universal scientific calculator app for smartphones, tablets or other Android touchscreen devices. It evaluates mathematical expressions under consideration of the algebraic convention "brackets before power before point before line calculation". The rounding of results is adjustable between 5 and 15 digits. Available notations are normal notation (NORM), scientific notation (SCI) and engineering notation (ENG). Trigonometric calculations optionally in Degrees (DEG: 1°=PI/180) or Radians (RAD: 1rad=180°/PI).
Scientific Calculator 3 provides a large history display, where all inputs and results can be checked easily. This calculation history is kept until explicit deletion.

Scientific Calculator 3 respects your privacy: This app does not require any internet access and is free of advertising banners!

Functions on main display:
* calc operators: + - × ÷
* parentheses: ( )
* square root and power of 2: sqrt x²
* permutation: n! (in landscape format only or on tablets)
* reciprocal: 1/x
* percentage: %
* plus minus sign: ±
* memory: MR MS M+
* exponent (optional): Exp

Scientific functions via "sci" button and on large displays:
* power operator: ^ 2^ e^ 10^
* square and cube root: sqrt cbrt
* natural logarithm and logarithms of 10: ln lg
* constants: pi 2pi e 1/e
* trigonometric, inverse trigonometric and hyperbolic functions: sin asin sinh asinh, cos...., tan....

**Notice:
Scientific Calculator 3 is based on the Open Source Software Arity-2.1.6 "Arithmetic Engine for Java" (Copyright © 2007-2009 Mihai Preda), which is licensed under the Apache license 2.0.

Recent changes:
* New feature added: copy to clipboard and paste from clipboard.
* Splitting NORMal notation in NORM-1 (till 18-digit: normal notation, greater than 18-digit: scientific notation) and NORM-2 (till 7-digit: normal notation, greater than 7-digit: scientific notation).
* 5 more translations added: French, Italian, Portuguese, Russian, Spanish.
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Free
85
4.3
User ratings
552
Installs
50,000+
Concerns
0
File size
267 kb
Screenshots
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About Scientific Calculator 3
Scientific Calculator 3 is an easy to use universal scientific calculator app for smartphones, tablets or other Android touchscreen devices. It evaluates mathematical expressions under consideration of the algebraic convention "brackets before power before point before line calculation". The rounding of results is adjustable between 5 and 15 digits. Available notations are normal notation (NORM), scientific notation (SCI) and engineering notation (ENG). Trigonometric calculations optionally in Degrees (DEG: 1°=PI/180) or Radians (RAD: 1rad=180°/PI).
Scientific Calculator 3 provides a large history display, where all inputs and results can be checked easily. This calculation history is kept until explicit deletion.

Scientific Calculator 3 respects your privacy: This app does not require any internet access and is free of advertising banners!

Functions on main display:
* calc operators: + - × ÷
* parentheses: ( )
* square root and power of 2: sqrt x²
* permutation: n! (in landscape format only or on tablets)
* reciprocal: 1/x
* percentage: %
* plus minus sign: ±
* memory: MR MS M+
* exponent (optional): Exp

Scientific functions via "sci" button and on large displays:
* power operator: ^ 2^ e^ 10^
* square and cube root: sqrt cbrt
* natural logarithm and logarithms of 10: ln lg
* constants: pi 2pi e 1/e
* trigonometric, inverse trigonometric and hyperbolic functions: sin asin sinh asinh, cos...., tan....

**Notice:
Scientific Calculator 3 is based on the Open Source Software Arity-2.1.6 "Arithmetic Engine for Java" (Copyright © 2007-2009 Mihai Preda), which is licensed under the Apache license 2.0.

Recent changes:
* New feature added: copy to clipboard and paste from clipboard.
* Splitting NORMal notation in NORM-1 (till 18-digit: normal notation, greater than 18-digit: scientific notation) and NORM-2 (till 7-digit: normal notation, greater than 7-digit: scientific notation).
* 5 more translations added: French, Italian, Portuguese, Russian, Spanish.

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User reviews of Scientific Calculator 3
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Android Market Comments
A Google User
Apr 10, 2014
good flawless,excellent
A Google User
Apr 7, 2014
best! Or one of the best! Multiline is great
A Google User
Apr 5, 2014
Need improvement
A Google User
Mar 28, 2014
Beautiful, powerful, advert and permissions free, and I can see my TARDIS live wallpaper through it!
A Google User
Mar 27, 2014
I love this app This is my favorite calculator to use on my phone. Requires no special permissions, is ad free, and is only 267kb in file size. It's not a "simple" calculator, but it's simple to use whereas some can be very confusing to get familiar with. It also saves a history of your last series of calculations upon closing the app. Lastly, not only is this calculator functional, you also have a choice for button themes. The background transparency can be adjusted as well.