100,000 - 500,000 downloads
- Great amount of features
- 10 memories
- Basic functions and formulas
- Different displaying modes
- Needs to keep the steps
- There's no custom functions feature
+ By Quartic Software
RealCalc Scientific Calculator is a fully featured calculator for those who need to make more complex calculation
The default Android calculator will fall short for those who need to make complex calculations. RealCalc Donate help you out in this way by allowing you to perform formulas and functions (sin,cos,tan...). Thus, you will be able to calculate percentages, binary, octal and hexadecimal terms, functions in degrees radians or grands among many others. What's more, it displays in scientific, engineering and fixed-point modes, as well as RPN mode. It allows you to keep even 10 memories. Especially useful is the data size conversions in multiples of 1024 (Kb, Mb, Gb...).
This is the paid version of RealCalc Scientific Calculator (£1.99). There's also a free version if you want to give a try first.
RealCalc Donate has been developed by Quartic Software, who has just launched the free and paid version of this calculator. It's considered one of the best scientific calculator on the market though.
If you're one of those who daily needs to make some complex calculations, there's no need to buy a scientific calculator: you can download it from here. It's as the same as having a real one but taking advantage of your phone potential. A must have on this issue.
RealCalc Plus includes the following features:
* Traditional algebraic or RPN operation
* Fraction calculations and conversion to/from decimal
* Degrees/minutes/seconds calculations and conversion
* Result history
* User-customizable unit conversions
* User-customizable constants
* 10 memories
* Binary, octal, and hexadecimal (can be enabled in Settings)
* Trig functions in degrees, radians or grads
* Scientific, engineering and fixed-point display modes
* Landscape mode
* Configurable digit grouping and decimal point
* Full built-in help
* If you want data size conversions in multiples of 1024, use kibibytes, mebibytes, gibibytes, etc - see en.wikipedia.org/wiki/Kibibyte.
* If the percent key appears to give wrong answers, make sure you are pressing '=' at the end, e.g. '25 + 10 % =' will give 27.5.
* If sin/cos/tan functions don't give the answer you are expecting, make sure you are in the correct angle mode. Degrees, radians and grads are supported, indicated by DEG, RAD, GRAD in the display. Use the DRG key to change mode.
* If any of the digit keys are disabled, or the decimal point doesn't work, or you have answers with letters in, or basic arithmetic appears to be wrong, then you are in binary, octal or hexadecimal mode. Press DEC to return to decimal operation. If you don't need these modes, please make sure that 'Enable Radix Modes' is disabled in the settings.
* If you can't find HEX, BIN or OCT modes, go to the settings and make sure that 'Enable Radix Modes' is checked.
Please read the help for more information.
* Fixed bug in display of small negative DMS values.
- Felipe L. Downloaded Nov 18, 2013
- Fadli Z. Downloaded Oct 28, 2013
- Yutaka F. Downloaded Oct 24, 2013
- Rami K. Downloaded Sep 26, 2013
- khalifatunnizam Downloaded Jul 20, 2013
- Riad9999 B. Downloaded May 9, 2013
- Faried A. Downloaded Mar 28, 2013
- swat198920 Downloaded Mar 12, 2013
- Dung P. Downloaded Mar 4, 2013
Some lists where this application appears: Reviewed by Emmanuel Lund.
this is an excellent application, but could there possibly be an upcoming update that includes graphing options? Ex. parabolas, lines, absolute value.... This would be very helpful and make this the best calculator EVER out on the market. THANKS!
Seems odd to say about a calculator, but this really is one of my most-used apps.
Easily the nicest scientific calculator around but off late has had some errors with it stopping to work on my Samsung Note....
Feels awesome on a 7" tablet
This is an Android app, it could use a few themes.
Really cool calculator!
Used the free version for a long time and it's well worth supporting the developer. Great functionality, looks and feels good, even in landscape mode. Love the nostalgic Casio layout.