9 best free calculator apps for Android and iPhone

Whether we like it or not, we all have to use a calculator sometimes and when your phone can do it for free with a calculator app. Don't waste money on a physical calculator! There are so many calculator apps for Android and iPhone that they cannot be counted.

Math teachers used to warn us that wherever we go, we don't have a calculator and we have to use our minds; But now that we can use them easily; Why not take advantage of this opportunity! Now we have smartphones with us everywhere we go with access to hundreds of calculator apps. As a result, in this article from DigiCala Mag, we will review the best calculator apps for Android and iPhone for you.

Since there are so many options in this area, it can be difficult to find the right calculator app to meet all your needs. Today we want to review 9 apps for installing a calculator on your phone. So stay with us until the end of this article.

1) Android calculator (by Google)

This application is the simplest and most reliable calculator application for your Android. Google offers a simple yet well-designed app that does basic math, but not everything. This program calculates and displays equations in real time; So with the calculator installed on your phone, you don't even have to use the draw button at the end.

You can get more sophisticated functions by swiping in from the right, but the set is still fairly limited. . Another great feature of this app is that you can tap on the top of the screen to bring up a three-dot menu that lets you change decimal numbers to fractions and vice versa. There are no charts in this app. This application is completely free and has no ads, so it will make your work easy. This program only has an Android version and there is no iPhone version. 4.jpg">

If Google calculator is a bit simple for you, try Calculator++ to install a calculator on your phone. This program has both a simple mode and an engineering mode. It supports a wide range of functions and even a history of everything you've calculated. This app can also create graphs for you.

One of the good features of this app is the draggable buttons. To activate this option, swipe up on the top to activate the options at the bottom. Also in this mode, several theme options are available. The app comes with a widget for your home screen.

One of the downsides is that the app contains ads, but they are only displayed on side pages like history, not on the calculation page. Main. Meanwhile, you can remove them by paying $4. Overall, there is a good balance between ease of use and special features in this app. You can use this program on both Android and iPhone.

3) ClevCalc

ClevCalc is actually a collection of calculators all in one. It not only has basic items such as currency and unit converters, but also items such as a fuel cost calculator.

In this calculator program, you can choose the desired calculator among several topics . Although this app has ads, you can remove them through in-app purchases. This application can be considered the best Android calculator and one of the best iPhone calculator apps.

4) calculator (by TricolorCat)

Here there is an option called calculator. This is one of the apps that has its own keyboard because it has three different layout styles: standard, stylish and ergonomic.

This calculator app has a lot of different color options and the option to add or remove buttons. is memory Other than that, you can change how decimals are displayed (1.5 or 1.5) and view your calculation history by swiping from top to bottom. This app is very easy to use and more customizable than most mainstream calculator apps. This program always has an advertisement at the bottom of the page, which you can also buy the Pro version to remove.

5) CalcTastic Scientific Calculator

This program is for those who need more engineering computing options. It also has a basic calculator, but the emphasis is on the engineering side. With the calculator installed on your phone, you can work on complex problems as much as you like, but you can't graph anything.

This calculator app is also highly customizable and has some themes. Classic engineering calculator and a simple light theme. If you upgrade to the Pro version for $1, you'll get seven more themes, mixed polar numbers, and a developer calculator. One dollar to use the special features of this program is really unique.

6) Android RealCalc Scientific Calculator

Another good engineering calculator is the popular RealCalc. This calculator is for Android and iPhone and is designed to look like the traditional handheld engineering calculators you used in school.

RealCalc has all the standard engineering functions you need. It also supports history, memories, unit conversion and fixed units. Binary, octal and hexadecimal calculations work well in it too.

This program offers two types of calculators, Engineering and Reverse Polish Notation (RPN). When using traditional type, be sure to put parentheses around parts of the equation to preserve the order of calculations. This app differs from the other calculators listed above because you can't just type the equation into it as you see it. Customize yourself. The free version offers many useful features that may be sufficient for your purposes. If you want more features like fractions, degrees/minutes/seconds, adjustable conversions and constants, landscape mode, and a 12-digit display, you can purchase RealCalc Plus. This program currently only has an Android version.

7) CALCU calculator program

CALCU has basic and scientific layouts, a bunch of attractive themes and even an option to adjust the font. It has nice features like swipe down to show history or swipe up to show more engineering buttons.

In this calculator app, there is an ad banner at the top of the screen that you can purchase via Delete it in-app for $2. Also, this program has a special version for Android and a special version for iPhone.

8) All-In-One Calculator

If you want a simple calculator app on your phone, one of the other apps on this list will probably help. However, if you want an app that not only provides a simple calculator with a clean and well-designed design, but also offers many special features, this app is for you.

This calculator app can Calculate numbers, percentages, equations, shapes, speed, temperature, currency, age and many other things. Most likely, anything you need to calculate can be calculated with this program. So, install this free program right now using the links below.

9) Desmos Graphing calculator program

For those who want a dedicated graphing calculator app, Desmos Graphing calculator is perfect. There is not even an interface from the basic calculator here; Rather, it's all about charts. This app makes it easy to plan and draw multiple charts, then use various features to adjust them.

You can start with some example charts to learn how to use the app. You can also create an account to log in and sync your charts if you want. best of all, there are no ads or in-app purchases in this app. As a result, you can easily use this free application.

Summary

Each of these programs has its strengths and weaknesses. Therefore, before deciding which one is the best for you, it's worth going through the process of installing the calculator on your phone a few times and checking the quality of the apps. All of them are free, so you won't lose any money for testing these apps.

In addition to the previous ones, with these free calculator apps, you have the advantage of replacing them with apps on Android and iPhone. you will see That's why after installing these programs, you don't need to use what the manufacturer of your phone on it, you don't have it.

Which of the above 9 calculator programs have you tested? Share your opinions and experiences in this field with us and other SafirSoft users.

Source: makeuseof