Downloading Old Calculator for Windows 1.1 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available.
This free PC program is developed for Windows XP/XP Professional/Vista/7/8/10/11 environment, 32 and 64-bit versions. The program's installer files are generally known as calc.exe, calc1.exe or winver.exe etc. The most popular versions among Old Calculator for Windows users are 1.1 and 1.0. The software is included in Education Tools. This free program is an intellectual property of WinAero. We recommend checking the downloaded files with any free antivirus.
From the developer:
In Windows 10, Microsoft ditched the good old calculator app and replaced it with a new Modern app, which we wrote about recently here: Run Calculator in Windows 10 directly. Many people are not happy with this change because the old Calc.exe loaded faster, and was more usable for mouse/keyboard users. If you would like to get the classic Calculator app back in Windows 10, it is possible.
You may want to check out more software, such as Free Rent or Buy Calculator, Big Calculator or DreamCalc Scientific Graphing Calculator, which might be similar to Old Calculator for Windows.
Calculators