Calculator is one of the most used apps on the mobile device and virtually every smartphone comes with one built-in. But, when you need some extra features than the built-in, there are wide choices for Android calculator apps. These apps are free to download and offer you amazing features. Gone are the days when you need to spend money on a real calculator, these free apps provide you the same experience and at the cost of none.
Let’s have a look at the best Android calculator apps:
1) Calculator Plus Free
Calculator Plus Free is one of the most popular Android calculator apps. It lets you remember everything you calculate and let you review it anytime. It is a great app for shopping, doing homework, balancing checkbooks, or even calculating taxes. This attractive and effective calculator app makes use of beautiful display.
Some useful insights about Calculator Plus Free:
Cost: Free
Ratings: 4.4 out of 5 stars
Publisher: Digitalchemy, LLC
Requires Android: 2.3.3 and up
Download Calculator Plus Free
2) RealCalc Scientific Calculator
Here comes a very popular scientific calculator. It looks and operates as exactly as a real hand-held calculator. It includes all standard scientific functions in addition to history, memories, unit conversions and constants. Some of its amazing features include traditional algebraic or RPN operation, physical constants table, result history, and more.
Some useful insights about RealCalc Scientific Calculator:
Cost: Free
Ratings: 4.5 out of 5 stars
Publisher: Quartic Software
Requires Android: 1.5 and up
Download RealCalc Scientific Calculator
3) Calcu Stylish Calculator Free
Calcu is a useful calculator for everyday calculations, with the scientific capability you need. It allows you to add or remove the functions and constants to make the perfect calculator you require. The beautiful and intuitive interface comes with gesture based control and navigation. You will see instant results of your calculations as you enter them. You can also choose between simple and full keypad layout.
Some useful insights about Calcu Stylish Calculator Free:
Cost: Free
Ratings: 4.5 out of 5 stars
Publisher: Designer Calculators
Requires Android: 4.0 and up
Download Calcu Stylish Calculator Free
4) Graphing Calculator by Mathlab
This is one of the best choices when looking for graphing Android calculator apps. It works smoothly and has been integrated with algebra. It is an efficient mathematical tool for students in elementary school to those in college. It is a good alternative to the bulky and expensive handheld graphing calculator.
Some useful insights about Graphing Calculator by Mathlab:
Cost: Free
Ratings: 4.3 out of 5 stars
Publisher: Mathlab Apps, LLC
Requires Android: 2.3.3 and up
Download Graphing Calculator by Mathlab
5) Calculator ++
This easy to use calculator is a multipurpose app and comes with a slick and intuitive user interface. You can also personalize it. It comes with two layouts: standard and engineer. You can do calculations without even switching between the apps. It works in a separate window floating over other applications on your device.
Some useful insights about Calculator ++:
Cost: Free
Ratings: 4.5 out of 5 stars
Publisher: Sergey Solovyev
Requires Android: 2.3 and up
Download Calculator ++
6) Algeo Graphing Calculator
Algeo Graphing Calculator has every feature for your scientific calculator needs such as trigonometric and hyberbolic functions, radians and degree support, scientific notation and more. It helps you with your Calculus and Algebra sessions such as symbolic differentiations, definite integrals, calculate taylor-series, solve equations and more.
Some useful insights about Algeo Graphing Calculator:
Cost: Free
Ratings: 4.3 out of 5 stars
Publisher: Marton Vegas
Requires Android: Varies with device
Download Algeo Graphing Calculator
7) Financial Calculators
Financial Calculators is another useful choice for Android calculator apps. This financial calculator app include many calculators such as TVM Calculator, Currency Converter, Loan, Loan Comparison and Refinance Calculator, Compound Interest Calculator, Credit Card Pay Off Calculator, Regular Calculator and more.
Some useful insights about Financial Calculators:
Cost: Free
Ratings: 4.3 out of 5 stars
Publisher: Bishinews
Requires Android: Varies with device
Download Financial Calculators
8) Mobi Calculator Free
This universal, free app comes with scientific features. It is a good choice for simple and advanced calculations such as math expression calculation, percentages, radix mode, trigometric functions, calculation history and memory and digital grouping. This is a modern, easy and user-friendly UI and is very customizable.
Some useful insights about Mobi Calculator Free:
Cost: Free
Ratings: 4.6 out of 5 stars
Publisher: IP
Requires Android: 1.5 and up
Download Mobi Calculator Free
Have more Android calculator apps to suggest? Let us know in the comments!
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