Champ Calc Pro Apk

Champ Calc Pro Apk

Latest version 7.04
08 Apr 2024

Older Versions

Apk Infos

Version7.04
Rating4.6/5, based on 81 votes
Size‎1 MB
Requires AndroidAndroid 2.3+ (Gingerbread)
Author's NotesHigh-performance and arbitrary precision scientific calculator

About Champ Calc Pro APK

Champ Calc Pro APK Download for Android
Champ Calc Pro APK Download for Android

Description

Champ Calc Pro© is a powerful scientific calculator that supports very large numbers and extreme precision of more than 130 digits.


The calculator provides a wide variety of domains such as mathematics, trigonometry, logarithms, statistics, percentage calculations, base-n operations, scientific constants, unit conversions, and more.


The calculator detects and shows repeating decimal numbers (periodic numbers) on the display and interfaces, allowing editing them inside the expression.


The calculator fully supports complex numbers in both rectangular and polar forms and in Degrees-Minutes-Seconds (DMS) format. These formats can be used freely in expressions, within functions, and across various interfaces. Additionally, you have the option to select any of these formats for the displayed result.


Additionally, the calculator includes an advanced programmer's mode that supports binary, octal, and hexadecimal number systems. It offers logical operations, bitwise shifts, rotations, and more. You can adjust the number of bits for making the calculations and also select between Signed or Unsigned number representations.


Editing calculations is made easy with a multi-line expression editor and customizable syntax highlighting, ensuring a user-friendly experience. The calculator's design focuses on ease of use, professional aesthetics, high-quality themes, and customizable syntax colors.




Key Features:

• Multi-line expression editor with syntax highlighting

• Supports large numbers and extreme precision

• Handles up to 130 decimal digits of significand

• Full support for Complex Numbers and Polar view

• Comprehensive functions: Math, Trig, Logarithmic, Statistics, and more

• Trigonometric and hyperbolic function support

• Binary, octal, and hexadecimal numeral systems

• Logical operations, bitwise shifts, and rotations

• Statistical calculations using stack entries

• Percentage calculations

• Use of parameters within expressions (PRO feature)

• Extended information about calculation results

• Interactive interface for storing and utilizing values

• Statistical calculator with stack entries

• Over 300 scientific constants (CODATA)

• Over 760 conversion units

• Sharing and clipboard operations

• Quick navigation through expression history

• Interactive interfaces for memory and expressions

• Angular modes: degrees, radians, and grads

• Conversion functions for angular modes

• DMS support (degrees, minutes, and seconds)

• Configurable number format and precision

• Fixed, scientific, and engineering modes

• Detection, display, and editing of repeating decimals

• High-quality themes

• Customizable syntax highlighting

• Adjustable text size for display

• Integrated user manual



PRO Version Features:

★ Managing and saving expressions.

★ Advanced parameter interface.

★ Rich color editor for syntax highlighting.

★ Trig functions with complex args.

★ Support the project ☺

Latest updates

What's new in version 7.04

Version 7.04
- The "More Information" dialog has been enhanced.
- Improved compatibility with older Android OS versions.
- Significand Support up to 130 digits for more precise calculations.
- New "S⇌D" Button: Switch between decimal, DMS, and Polar form.
- DMS Values: Use and store DMS values in Memory and Parameters.
- Share as Image: Share results from various dialog boxes as images.
- Enhanced User Manual: Clearer guidance for all features.
- 'M' Indicator: Added for memory use visibility.

How to install Champ Calc Pro APK on Android phone or tablet?

Download Champ Calc Pro APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.bens.apps.ChampCalc.pro-v7.04-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

7.04 (1)1 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

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A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

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A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

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User's Reivew

4 ★Excellent scientific calculator. One of the best on google play.
5 ★My favourite calculator app. I use it almost every day and find it very easy to use, with lots of custom configuration options.
5 ★One of the best calculator apps out there. Gladly paid for the Pro version(it's definitely worth it!) to show support for the developers who seem tobe continually working to make this app even better.
5 ★Call is fantastic. My only minor compliant is that there are typos in the help but otherwise calc supplies all the needed functions for engineering including complex numbers which trig functions support. Hope the developer keeps the app updated.
5 ★Brilliant. Best in store. I've tried about 20 calculators from the store and settled on this one. The functions pop, graphically, and it has everything that this structural engineer needs. Rolling result as you change the calculation, easy to alter the calc by tapping or using direction buttons, call up previous calcs, correct implementation of rules (brackets, divide /multiply before adds /subtract etc), you name it, it has it. Even a comprehensive help menu. A real labour of love and well worth going for the Pro version. I like the real calculator look, though I would like to see a simpler, dark 2D layout as an option too. Very happy with Black Leather though.
5 ★Having the luxury of time to do so, I spent some hours putting this calculator through its paces so to speak. While I may not have included every type of calculation of which the calculator is capable of performing, I think it's fair to say that my testing was fairly exhaustive and reasonably comprehensive. In every instance, the calculator returned the correct result. The user should be aware that, in its default configuration, the calculator does not round the last digit of the reported result. This can be changed in Settings. I offer only a couple of comments which the developer may wish to take into consideration. First, in the case when a calculated result is non-terminating, the calculator in its default configuration should not require the user to scroll the display a little to the right. This should be easily rectified. Secondly, when the calculator is unable to return a numerical result, perhaps it should display one of the following: Does not exist, Undefined or Indeterminant depending on the circumstances. In particular, it is my professional opinion, that the use of the symbol for infinity should be avoided. When all is said and done, this is an excellent scientific calculator app of which the developer can be justifiably proud.
5 ★I have reviewed the free version, but I gladly purchased the paid one.
5 ★So good!! Worth the money for the pro version... don't be a cheapo
4 ★The basic version is great, the pro version is even better. A widget would round it out as the perfect calculator app.
4 ★Pretty good overall. The only thing that I really miss is horizontal format support. It would be much more convenient to use on my tablet if it had a horizontal mode. Otherwise a very good app with lots of useful features.
5 ★Great calculator..Bought this one.. Would be great to have an extensive unit converter and extensive equation solver. My suggestions.
4 ★Would be nice to have more constants built in, such as mass and radius of Earth but it's very intuitive for Physics calculations!