Download Calculator andanCalc PRO+ apk 2.1 free for Android smartphone

29 Dec
Calculator andanCalc PRO+

Posted by andanapps in Productivity | Dec. 29, 2015 | 32 Comments

Apk file size: 193.0 KB

*No-ads version*

Two calculators in one. Scientific/Algebraic/Fraction or simple desk calculator. Ideal for everyday, office, school, technical and scientific studies.

Choose what you prefer for each moment

Simple calculator with the same functionality as a classical desk calculator
-Square root
- k feature
-Percent Calculation: add, subtract, mark-up/mark-down, % of increase, % against.


-Square/cube/xth root
-k feature
-Percent Calculations: add, subtract, % against, % of increase,
-Log, In, Inverse Log, Exponential

-Fraction<>Decimal, Decimal<>Fraction
-Improper Fraction<>Mixed Number

-Sin, Cos, Tan, & Inverse
-Hyperbolic Functions
-Converts between DEG, RAD, GRAD

-Mean, Sum, Sum of squares, # Elements
-Standard Deviation (sample or population)

Additional Math Functions
-DMS<>DD Conversions
-Polar<>Rectangular Conversions
-nPr, cPr, x!
-Random Number Generator
-Scientific Notation

NOTE: Read the help for additional information

-Back key
-Portrait or landscape layout
-Copy to clipboard feature
-Dark or clear background available
-Icon widget
-MultiWindow for Samsung devices (where available)

Whats new

    - New name
    - Minor bugs fixed

andanapps part of our Productivity and have average installs from 1000 to 5000. Last Update Dec. 29, 2015. Google play rating is 89.6429. Current verison is 2.1. Actual size 193.0 KB.

Download calculator-pro-12.apk 193.0 KB


Bill Kennedy

Simple, clean, powerful, versatile Great App. Has the free version, which is also great. I rub a lot if stats and need to do some calculations on the so away from my pc. This app does what I need and is laid out in a way that is intuitive and easy to find/use. Great job to the developers. Thank you.

Truong Thieu Duong

Excellent amazing app I try nearly 6 calculator app, this is the one what I need, And exactly similar the general one

Chris Huttman

Great calculator Everything you need all in one place

Gregory Hamblin

Great! The simple calculator is all I need most of the time, but having a scientific one close at hand is very helpful.

Stephen Garinger

Works well. Easy format.

Richard Williams

Just what I needed

Daryl Fox

The calculator app that should just come with the phone The best calculator app I've found. I tried a bunch of others, both free and paid, but this was the best hands down. I'm usually in scientific mode but it's easy to switch to standard mode for simple calculations and a easier keyboard laity on smaller screens.


Great calculator app for both standard math and scientific calculations.

James Baldwin

Most Complete Accurate Calc Around Like having a calculator, marketing portable, and slide rule rolled up in one. Nothing else compares!

Walter Meadows

Works well For all the craziness I do with math and science it does a great job in a pinch.

Todd Kelch

Re Rated * update.. Thought it was a great calculator. been using it for a couple weeks till I got a test back. Some of the simple fraction answers are not correct! Ex= 1 3/16 - 5/8 is not 1 7/16! 10 - 3 1/3) is wrong. It's not 7 1/3!. 1 3/16- 1/2 is not 1 5/16! 108 divided by 1/2 minus 1 7/32 is 214 25/32 not 215 7/32. These are math basics using the provided A b/c and d/c calculation buttons. Most of the time they are correct but I'm finding many that are not. Calc+pro please respond...

John White

Works well. This app. works quite well. Really like the fractions feature.

Chris Armstrong

Excellent Behaves as I expect it to does all that I ask of it.

Terry Cooper

OK Not Intuitively obvious as to how to clear the memory contents. There is no memory clear button.

Frank Chan

material design needed!! it will be more favourable when the keypad is in material design!!

John C Gilmour

Excellent Just what I wanted. Thanks

Douglas Greenfield

I really like this app its so easy to use and best of all its easy to see.

Gary Pfiester

Calulater Really like this calulater

Brian Mitchell

Excellent app! Great for nearly all calculations Like others have mentioned, the layout is ideal for this app. The only things to make it better would be a way to show history (in addition to copy to clipboard), and an option to change the size of the display. We have both versions on our devices- depending on who needs what. Thanks!

Hank Bee

It does everything I need it to do Spherical trig for navigation, volumes and angles for construction and site work to everyday math... WELL DONE!

Andy Ash

Clean but works like an old Casio. The only thing it lacks is hex/bin/oct/dec.

Fedida Chaim

Where is 1/x ? The most important function is 1/x and it is missing! It is much more important and usable than other functions there.

Lance Donovan

Upgraded version Perfect for everything

May Lopez

Love it, very useful

Hank Bee

It does everything I need it to do Spherical trig for navigation, volumes and angles for construction and site work to everyday math... WELL DONE!

Walter Meadows

Works well For all the craziness I do with math and science it does a great job in a pinch.

Tom D'Angelo

Useful X Sq and Sq Rt should be same view. I stake out a lot

Fred Cowburn

Great app Does everything I need for both business and mild engineering.

Ray Longoria

Awesome Great tool... covers most of the scientific settings needed ... affordable for students.

Joe DeSantos

It works well l recommended

Kevin Bower

Loving it Great app. Thx!!

Larry Griffin

Great! Easy to use.

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