Hello everyone, lovers of stylish gadgets.
In today's article I will tell you about one of the most necessary and popular applications for tablet iPad computer. This application is a calculator. It would seem that this tool should be in iOS by default, because without it there is no way, you always need to calculate, add, etc. But Apple company I didn’t consider it necessary to build into operating system default calculator. Fortunately in App Store You can find many good, free solutions, some of them are really worth considering.
In our fast pace of life, we often have to deal with numbers: counting change in a store, counting our huge salaries, counting and planning expenses.
In our fast pace of life, we often have to deal with numbers: counting change in a store, etc.
This free calculator for iPad has many functions and capabilities.
In addition to the standard ones: subtraction, addition, multiplication, division and roots, it also “knows how” to work with logarithms, trigonometric variables, and also calculates the value using the formula you specify.
The second, free calculator on iPad that I would like to talk about is Calculator X Free. This application is stylized as a regular office calculator, which will undoubtedly be a reason for nostalgia among office workers.
This calculator, like the previous one, “can” subtract, multiply, divide, add, and calculate roots and squares.
The application also works with trigonometric variables and logarithms.
That's all for today. We hope you have found a good calculator for your iPad. After all, this is one of those applications that should be on the device of any self-respecting Apple consumer.)
Using the calculator
The numbers and functions of the Calculator program are used in the same way as in a regular calculator. When you press an add, subtract, multiply, or divide button, a white circle appears around the button to remind you what operation will be performed. Rotate iPhone to access the advanced scientific calculator.
Standard Memory Features
WITH; Press to clear the displayed number.
MS: Press to clear memory.
/14+; Press to add the displayed number to the number stored in memory. If there is no number stored in memory, pressing this button will cause the displayed number to be stored in memory.
M-: Press to subtract the displayed number from the number stored in memory.
MR: Press to replace the displayed number with the number stored in memory. If a white circle appears around this button, a number is stored in memory.
When you switch between a regular and scientific calculator, the saved number remains in memory.
Scientific calculator keys
Rotate iPhone to landscape orientation to display the scientific calculator.
|
) Closes the expression in parentheses. |
|
"Calculator" is one of the system applications in iOS, which most owners of Apple smartphones practically do not pay attention to. For those who deal with constant calculations and calculations, the mobile calculator serves rather as an emergency replacement, but for other users the application is a good help in certain situations.
In contact with
In addition to basic functions, "Calculator" on iPhone includes a number additional features, which you might not know about.
The app's features include a scientific calculator designed to perform complex calculations. mathematical calculations. Many people probably know about its existence. iPhone owners. By rotating the device 90 degrees, the calculator's keyboard transforms into a more functional interface with intuitively labeled buttons. Using a scientific calculator, math enthusiasts will be able to extract roots, calculate logarithms and trigonometric functions.
Have you ever wondered where Apple placed the back button that allows you to correct the number in case erroneous entry? Many users use the key for this purpose C (Reset) and, as a result, are forced to start the operation all over again. Apple has provided a simpler solution to the problem - in order to delete the last digit entered, place your finger on the numeric value and swipe right or left. The direction of the swipe is not important - the application always deletes only the last digit entered. This gesture works in both vertical and horizontal modes.
With the release of iOS 10, switching between Calculator and other applications has become much more convenient thanks to the presence of 3D Touch support. On devices that support 3D Touch "Command centre" enables the function "Copy last result", eliminating the need for users to open the “Calculator” every time to access the calculation results.
Pressing the "" key again = » in the calculator will allow you to repeat the last action performed. For example, let's calculate what 80% of 1200 is (1200 × 0.8 = 960). Each time the user presses “=” the application will repeat the operation (that is, it will calculate 80% of 960, 80% of 768, etc.).
Unlike the iPhone, the iPad does not standard application with a calculator. And this is a minus. But in the App Store you will find many applications that will solve this problem. As with any App Store category, very few apps are worth your time. We've found the best iPad calculators for you.
Pcalc Lite is the most common calculator for iPad. If you need a simple calculator with all the characteristics that would not be clogged with advertising and would not eat up RAM, your only option is PCalc. It has a useful widget and also supports Split View.
PCalc Lite free application. It can do basic and scientific calculations, as well as convert currencies. You can choose from two themes and several icons (if you have iOS 10.3 or higher).
PCalc is the full version of the application. It costs 749 rubles. and allows you to customize the appearance of the calculator for yourself. The full version has many more themes and icons (it’s difficult to count). It supports clerical, engineering, and scientific notation, as well as hexadecimal, octal, and binary calculations.
If you don't want to buy full version, then you can simply open more themes and functions separately in PCalc Lite.
Let's continue the list of professional calculators with Calculator Pro. In portrait mode, the app looks like a regular, basic calculator. More scientific symbols appear in landscape mode. The app has many different themes.
To live up to the "Pro" in the name, the app provides calculation history, a converter with 19 categories, a remember button, search, multitasking, etc.
Download: Calculator Pro for iPad (Free)
MyScript is an unusual calculator. Instead of a keyboard with numbers, you will see an empty canvas. Just draw the calculations by hand. The application converts them into text and solves them immediately.
The ability to draw by hand makes calculations simple and fun. In addition, you can do calculations with fractions here. And if you have iPad Pro With Apple Pencil, this process becomes even faster and more enjoyable.
Download: MyScript Calculator (Free)
If you prefer a hassle-free computing experience, Calcbot is for you.
It's simple and interesting application from the creators of Tweetbot. It is free and does not contain advertising. You get a basic and scientific layout for free. You can buy the Pro version (RUR 149), which contains a converter, special themes and an unlimited feed with history.
Calcbot has a nice design. When you press the buttons, an animation is activated and background sounds are heard. sound effects. When the calculation is completed, it appears at the top in the history feed. Here you can add it to your favorites and save it for later.
The only negative is that the application has not been updated for over a year. This means you lose features like the Today View widget and multitasking support.
Download: Calcbot (Free)
