Calculator to process non-trivial arithmetic expressions

AddUp is a regular, free software only available for Windows, that is part of the category Science & education software with subcategory Calculators.

More about AddUp

Since we added this program to our catalog in 2006, it has obtained 5,168 downloads, and last week it gained 6 downloads.The current version of the program is 2 and its last update was on 7/05/2006. It’s available for users with the operating system Windows 95 and prior versions, and you can download it only in English. AddUp is a not that heavy program that does not require as much space than many programs in the category Science & education software. It’s very heavily used in India, Zambia, and Thailand.

AddUp is a free calculator able to process non-trivial arithmetic expressions such as:

-(((1 + 2) * 3)^4)% + 56e-7 / 8

Unlike regular desk calculators where the numbers and operators you provide disappear when you enter the next one, AddUp retains all this information for review in an editable work area. Expressions can be edited and re-calculated if necessary. Results can be saved to a text file.