1)   ComfortAir HVAC Software 4.0
ComfortAir HVAC software is designed to be used by engineers, architects, contractors and energy auditors for calculating and analysing heating and air conditioning hourly loads in all types of buildings. Units can be set to English or Metric.

 2)   Excel Loan Amortization Calculator Template Software 7.0
Create custom loan layouts in MS Excel. Excel 2000 or higher required.

 3)   Prime Number Calculator 4.6.1
Calculate the prime numbers between two limits. It uses a deterministic test and uses the Sieve of Eratophenes logic. Recommended on The Math Forum @ Drexel (University) for Middle School, High School and College, ages 6+. 99¢ only.

 4)   Bytescout.XLS 1.40
.NET library to write/read/modify spreadsheet documents (XLS, XLSX, CSV, ODS) from .NET programming languages Visual Basic.NET, C#, ASP.NET. MS Office, Excel, Open Office are NOT required.

 5)   Factor Calculator 5.6.2
Calculate the factors of any number with a single click. Small application window allows simultaneous use with Word, Outlook, Excel, etc.. Recommended on The Math Forum @ Drexel (University) for Middle School, High School and College, ages 6+. 99¢

 6)   QuickCalc 0
Hey, you've already paid $3000 for the hot computer, you might as well have a useful calculator! QuickCalc is a cool little tool which calculates as you type. Massive power and cute as a button. Try it out, you'll be hooked!

 7)   Excel Convert Letters to Phone Numbers Software 7.0
Convert alphabetical letters to corresponding phone keypad numbers in MS Excel ('m' becomes '6' for example). Excel 2000 or higher required.

 8)   Loan Calc 2.4.2
Loan Calc is an easy-to-use tool intended to calculate loans and mortgages repayments in a very simple way. Loan Calc calculates repayments amount, monthly and total interest, total repayments and generates a full repayment list from a start date.

 9)   Cosycalc 1.00
Simple calculator launch 1 button NumLock. The main idea of our project is: "Comfort is the first". It is a basic calculator for everyday usage.

 10)   CalcSharp 1.0
CalcSharp is .Net application that evaluates mathematical expressions step by step.

 11)   Primality Tester 5.3.2
Test any number for primality with a single click. It uses a deterministic test and uses the Sieve of Eratophenes logic. Recommended on The Math Forum @ Drexel (University) for Middle School, High School and College, ages 6+. 99¢ only.

 12)   EuroCalc 2.1
Easy free small Calculator and Euro converter. Stay on top, remove conversion and remove keyboard options.

 13)   DateDecode (For PalmOS) 1.0
Do you like going like car auctions, garage sales or antique auctions? Are you a car enthusiast that would like to know more about a car from the VIN Number? If so, this powerful program helps you to determine the age of an item.

 14)   hydroponic grow 1.1
A useful hydroponics calculator to help your hydroponic grow. Includes calculators for grow light wattage, grow light energy costs, EC or PPM conductivity, temperature conversion, air exchange, and a carbon dioxide calculator.

 15)   orangeCalc 2005 1.40
orangeCalc 2005 is a small calculator, where you can quick make calculations without switching to an complex application. you can also quick make calculations in collapsed mode via the numeric pad.

 16)   Calc Pro 1.6.7.034
Calc Pro is a handy program for standard calculations and operations with numbers. It's as easy to use as an ordinary handheld calculator, but has quite a few advantages. Log window you can activate by space key.

 17)   Fisherman 1.1
This Program always check your processor. One or 2... 4... up to 128 !!! If one or more of your processors have troubles with Integer and/or Floating Point operations Fisherman find it, log it, say you about it BEFORE your system will be crashed!

 18)   Multimedia Interactive Calculator Pocket 1.1
MIC forces premeditation when carrying out calculations by asking for which operators to display, mobiles do the same by having only one operator key or menu from which the operator is chosen. MIC offers different levels of precision.