Modern Calculator is a beautiful advanced replacement for the standard Windows calculator.

If in your work you need a good scientific calculator then this eCalc Calculator isn`t a bad option. It is totally free and also available in Spanish.

A very usable multifunctional scientific expression calculator. While using Scabery Expression Calculator, you will never get confused in your calculations as you will always see all the expressions you are calculating as well as the current

Expression calculator with variables, mortgage calculator, base and unit conversion. Support save and load variables and history. Tray icon and stay on top options.

Scientific Calculator Decimal is a complete calculator that includes scientific functions. All the calculations are done in decimal.

IP Subnet Calculator is a small calculator that lets you get all the information referring to the TCP/IP protocol, so you configure your Internet connection or PC network.

Calculate mortgage loan payments with this free mortgage payment calculator for Windows

Auditor Calculator is an alternative to the Windows one included in their operating systems. The main feature of Auditor Calculator is its support for printers.

This free financial calculator helps you determine whether paying down your debt or investing a windfall is the better choice for you.

The MoneyToys Flash Payment Calculator allows you to quickly enhance your web site by adding a financial calculator which visitors can use to calculate loan payments without leaving your web site.