![]() This app costs nothing, which is also a bonus. He can also calculate square roots, just like logarithms.Ī handy app for the more or less daily occurring math jobs. You will find the basic scientific functions on it, such as sin, cos and tan. It is a fairly simple calculator, but with slightly more options on board than a desk calculator. It is also a practical computer for a Chromebook. This may already be partly the case, partly not. This is such an app that you should have on every Android device by default. Now we come to one of the ‘essentials’ for Android: the app Calculator from Google. Either way: you can turn your iPhone or iPad into an extensive calculator for a modest amount. ![]() We think the app is particularly suitable for more ‘hardcore’ calculator users. ![]() Each graph can be switched on and off separately and zooming in and out is done via a pinch or spread motion. You can also define three functions these functions can then be plotted as a graph. To switch between the ‘working modes’, use the button at the bottom left of the screen. For a few euros you can transform those devices into a highly advanced calculator with countless scientific possibilities. Now every iPhone and iPad has such a screen as standard. In general, physical calculators with so many options on board are quite expensive, especially if they have a screen with a lot of pixels for sharp images. In other words – regarding the latter – playing around with, for example, hexadecimal or binary numbers. It is an example with graphing capabilities and other more advanced extras, such as matrix calculations, solvers for formulas, a statistical mode, a mode for calculating with complex numbers and a base x calculator for the programmers. ![]() Calculator InfinityĪlso a very nice calculator for iOS and iPadOS Calculator Infinity. For a few euros you can upgrade the free version to the ad-free version. In short: an ideal educational aid to see how those damned fractions work (again). The answer also appears in fraction form.Īnd now it gets fun: as soon as the answer is on the screen, you can see the way to the solution by tapping the symbol in the display. You can let go of all standard arithmetic calculations and you enter a fraction using two numeric values keyboards, one for the numerator and one for the denominator. This app is available for Android, iOS and iPadOS.Īs the name of the app suggests, this app calculates fractions. Until (grand) children at primary school are suddenly confronted with the same matter again and you as a (grand) parent have to lend a helping hand.Ī special calculator comes in handy for those chores: Fraction aggregator, of which we heartily recommend the Plus version without ads and the like. Fraction calculatorĪfter you learned in high school that you no longer needed fractions during one of the first math classes, you most likely never looked back. And if you are a little less serious, there is also a free light version available. But for the serious calculator in possession of an i-device, this is the calculator you must have. The price for the full version is perhaps a bit too steep for some at almost 11 euros. PCalc is a pure calculator, don’t expect unnecessary finery, the ability to draw graphs or to program. In both modules you can also define things yourself. An extensive database with constants and a nice formula database have also been thought of. Another practical feature is the extensive conversion module, with which you can quickly convert between all kinds of units – even if only from gallons to liters. PCalc contains a wealth of functions and possibilities, such as a (virtual) paper strip on which you can see the history of calculations. It is a scientific calculator, but you can set the app so that you see the scientific copy in the horizontal position of your device and in vertical position a simple desk calculator for quick and simple work. It has since made the leap to recent Macs, as well as mobile devices, including iPhone, iPad and the Apple Watch. In 1992 it appeared as a program for the Apple Macintosh. PCalc is a calculator app with a long history. We start with PCalc for iOS and iPadOS (read on, there are also all kinds of great things for Android!). We’ve listed some of the best calculator apps for you. And the multicore processor inside doesn’t turn around for even the most complex formulas and arithmetic operations. Whereas in the past every pupil and student always had a calculator in their pocket, nowadays this is of course the smartphone.
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