11 Best Free Calculator App For Android Devices

Popular and best free apps for android - The Google Play Store is a treasure trove of a millions of the Android apps, games, movies, music, TV, books, magazines and more. Are you looking for an efficient and easy to use calculator app?

Well, we will try our best to show you the top free calculator apps for android phone and tablet. The Google Play Store link to head the apps page are available at the end of every description.

So you can install it easily! f you have problems about your Play Store, you can read our post 8 Ways to Fix Unfortunately Google Play Has Stopped.

Calculator ++

Open Source Calculator Apps For Android

Calculator ++ supports a wide variety of functions, display the history, and even create graphs. This app supports old Android phone (version 2.2) and higher. The good things? It's open source!.

If you looking for other free and open source Android apps, you can read best open source note taking apps for android. However, there are ads which are shown on the secondary screens. You can remove them by purchase a special option from the application settings.

Install Calculator ++

Calculator by Google

Google Calculator For Android

This is the second choice, and the simplest. Calculator offered by Google to help you handle the standard math tasks such as :
  • Perform basic calculations such as addition, subtraction, multiplication, and division
  • Do scientific operations such as trigonometric, logarithmic, and exponential functions

If you own wearable device, you use this application to perform basic calculations on the go using Android Wear. The current version is 7.0.1 which is brings Android Nougat support, Multi-window support, and digit grouping for large numbers

Install Google Calculator

Calculator by Asus

Asus Best Calculator App For Android

Most of Android phone manufacturers release its pre-installed calculator app. But, Asus Calculator is comes with a little different things. Of course, it's easy, fast, and smooth.

Furthermore, the app has a useful features such as floating window mode for quick calculations, display the history, and built-in currency converter and unit converter.

Install Asus Calculator


Free Calculator App For Android Phone

If calculator by Google and Asus is a little too basic for you then try ClevCalc. This calculator allows you to easily handle all the calculations necessary in a single application.

It doesn't only have the basics operations e.g currency and unit converter, but also lets you to transforms the time of 400 or more cities around the world, calculate the GPA, health Calculator, hexadecimal converter, and many more.

Install ClevCalc Calculator

Scientific Calculator

Best Calculator App For Android

For those of you who need more scientific calculation options, the Scientific Calculator is good choice. You can enjoy many great features including a unit converter, fractions, complex numbers, advanced statistics, history & memory registers and a full-online help section.

The Scientific Calculator PLUS ($0.99) includes 7 Additional Themes, Polar-Form Complex Numbers, Landscape Support, and a Full-Featured Programmers Calculator.

Install Scientific Calculator (Free)

Financial Calculators

Looking for a bit convensional method? Try this interesting one! MyScript Calculator lets you perform mathematical operations or  arithmetic formula naturally using your handwriting specially designed for Android devices.

You can use your finger or capacitive stylus with your Android phone or Tablet such as Samsung Galaxy phones, HTC, Motorola, Sony Xperia, LG Optimus and others.

Install Financial Calculators

Calculator by TricolorCat

Best Calculator App For Tablet and Phone

Calculator offered by TricolorCat is simple, clean, stylish, and easy calculator app, ideal for daily use. This app has 3 different layout styles :
  1. Standard
  2. Stylish
  3. Ergonomic

It’s also nicely customize-able with 12 themes : Material - Indigo, Red, Green, Amber, Pink, Brown / Original - Black, White, Blue, Green, Red, Yellow.

Install TricolorCat Calculator

Calcu Stylish Calculator

Calcu Stylish Calculator Android App

Calcu is a breeze to use for everyday calculations, with all the scientific capability you need for work and school just a swipe away. The app offers all the regular and scientific calculator functions in a simple, stylish and easy-to-use app.

Don't Miss Microsoft Word, Excel, PowerPoint, OneNote Apk in One Pack

And for your most demanding needs, Calcu allows you to add or remove the functions and constants you need to make the perfect calculator designed by you, and for you. For those of you who own Samsung phones, there's multi Window feature.

Install Calcu Stylish Calculator

One Calculator

Cool Apps For Android and Tablet Android

One Calculator is suitable for solving easy common calculus and more complex mathematical calculations purpose. It also has a scientific calculator with calculation history, matrix calculator, unit converter, and graphing calculator.

One Calculator Features

Refers from its page in Google Play Store, below are the 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

Install One Calculator

Desmos Graphing Calculator

Best Android Apps For Student

There's no limit to how many expressions you can graph at one time and you don’t even need to enter expressions in y= form. That is Desmos Graphing Calculator!

If you want, you can register new account, sign-in, sync and you can open your graphs anywhere. Desmos Graphing Calculator is totally free apps with no ads. 

Install Desmos Graphing Calculator

Algeo Graphing Calculator

Algeo Graphing Calculator For Academic

Algeo Graphing Calculator is a very solid option for academic use. It has a simple user interface, draw functions, find intersections and show a table of values of the function.

Trigonometric and hyperbolic functions, radians and degree support, result history, variables, scientific notation, symbolic differentiation, definite Integrals, calculate Taylor-series and ans solve Equations is ready to use!

Install Algeo Graphing Calculator

Which Your Favorite Calculator App?

Finally, which your favorite calculator apps for your Android phone or Tablet? Let us know by the comments. Support us by share this post to your social media account. Thanks for reading and have a nice day!
Prev Post
Next Post

Related Post