Free42 is a lightweight and free to use calculator that is styled after HP-42S calculators, and it will help you perform even more advanced calculations and use multiple functions, and customize it with skins.
Today, almost every computer or device will already have an in-built calculator function, which can be handy for simple and quick calculations. However, for more advanced calculations, you would need to use the functions and other features required to make them a bit more refined and accurate at the same time.
You’ll be able to do that by using third-party tools like Free42. It is a free-to-use calculator based on HP-42S calculators, which were industry-standard calculators for a long time.
It presents you the chance to make advanced calculations on your computer and use a wide variety of functions that come with an advanced calculator like this.
When you open this one up, you’ll see that it looks very similar to the HP-42S calculators and their design. Those were handheld calculators, and the majority of the basic and main functions are also present here. Even a skin included closely resembles the design of those early calculators that were so popular.
This application makes it possible to take this calculator everywhere you might be and have it on your device. There are two main modes of operation, which are binary and decimal. It is helpful for more advanced calculations.
You can export and import expressions and functions that you use with this tool, making it easy to use them again next time you use the app. You can also copy-paste information and data into the calculator.
Of course, it’s also worth mentioning that you’ll have many advanced functions with this tool. There are basic calculus and advanced calculus, including sin, cos, tan, matrix, conversions, and many other advanced concepts.
Free42 is a free to use calculator that is based on HP-42S calculators. It offers many advanced functions that you won’t find on basic calculators.