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1	CalcSupreme
	RPN calculator emulation and much more, it includes wide-ranging basic, finance, math/science and logic operations, accessible via 4 different screens. Program uses multiple PC hardware/software resources and can expand indefinitely via add-on DLLs.
	Size: 4.8 MB,  Price: USD $19.00 ,  License: Shareware,  Author: Syringa Software, Inc. (syringasoftware.com)

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2	RPN Engineering Calculator
	This RPN calculator offers 250 solutions with six unique keypads. It has a complete help system with individual tips for all but the most ordinary functions and a Tip of the Day feature for new users. You can select fixed, scientific or engineering ...
	Size: 1.4 MB,  Price: USD $49.95 ,  License: Shareware,  Author: J. A. Associates (j-a-associates.com)

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3	CLK-Calculator
	The perfect calculator solution for school, highschool, university and engineers The perfect calculator solution for school, high school, university and engineers. CLK-Calculator is a skinable calculator for Windows. The handling is especially simple ...
	Size: 2.5 MB,  Price: USD $24.00, EUR 19.9 ,  License: Shareware,  Author: Kobarg (clk-calculator.de)

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4	PG Calculator (Second Edition)
	PG Calculator is a powerfull scientific calculator and an excellent replacement for standard Windows calculator. It ofers full customizable user inteface and looks like real calculator on user desktop. PG Calculator works Algebraic and RPN modes. PG ...
	Size: 1.7 MB,  Price: USD $19.95 ,  License: Shareware,  Author: P.Gridniew (pgcalc.net)
	Algebra, Calculator, Mathematic, Rpn, Scientific, Skinable, Units

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5	eCalc Scientific Calculator
	eCalc is an easy to use scientific calculator with many advanced features including unit conversion, complex number math, equation solving, and even support for both algebraic and RPN operating modes. eCalc is an easy to use scientific calculator with ...
	Size: 1.5 MB,  Price: USD $15.00 ,  License: Shareware,  Author: eCalc (ecalc.com)
	Arithmetic, Calculator, Converter, Equation, Function, Math, Rpn, Scientific, Solver

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6	Scientific Advantage Calculator
	Unit Aware Calculator that lets you work with ft-in-fraction dimensional values Scientific Advantage™ is a Unit Aware™ calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, ...
	Size: 1.4 MB,  Price: USD $39.95 ,  License: Shareware,  Author: Formative Software, Inc. (formativesoftware.com)
	Algebraic, Bessel, Calculator, Convert, Digits, English, Error, Feet, Fraction, Gamma, Imperial, Inch, Log, Metric, Rpn, Scientific, Si, Significant, Trig, Units

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7	Basic Advantage Combo
	Unit Aware Calculator that lets you work with ft-in-fraction dimensional values Advantage™ is a Unit Aware™ calculator that lets you work with feet-inch-fraction dimensional values. Unit Aware™ means that you can effortlessly compute with units ...
	Size: 1.3 MB,  Price: USD $29.95 ,  License: Shareware,  Author: Formative Software, Inc. (formativesoftware.com)
	Algebraic, Calculator, Convert, Digits, English, Feet, Fraction, Imperial, Inch, Metric, Rpn, Si, Significant, Units

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8	Construction Advantage Calculator
	Ultimate Builder's Construction Calculator for your Desktop, Notebook, PocketPC The Ultimate Builder's Construction Calculator for your Desktop, Notebook, and PocketPC. Here are just a few of the features that make Construction Advantage ...
	Size: 1.3 MB,  Price: USD $69.95 ,  License: Shareware,  Author: Formative Software, Inc. (formativesoftware.com)
	Calculator, Construction, Math, Rpn, Solvers, Trig, Utility

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9	Ultimate Advantage Calculator
	Unit Aware Calculator that lets you work with ft-in-fraction dimensional values Ultimate Advantage™ is a Unit Aware™ calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, ...
	Size: 1.4 MB,  Price: USD $79.95 ,  License: Shareware,  Author: Formative Software, Inc. (formativesoftware.com)
	Algebraic, Bessel, Calculator, Convert, Digits, English, Error, Feet, Fraction, Gamma, Imperial, Inch, Log, Metric, Rpn, Scientific, Si, Significant, Trig, Units

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10	PalmaryCalc
	PalmaryCalc is a original powerful calculator with a user-friendly interface PalmaryCalc is a calculator with a user-friendly interface. It is all in one: from a simple calculator to a scientific, conversion functions (from cooking to astronomical), ...
	Size: 624.9 KB,  Price: USD $14.95 ,  License: Shareware,  Author: PalmarySoft. Ltd (palmarysoft.com)
	And, Best, Bit, Calculator, Conversion, Credit, Currency, Decimal, Digit, Function, Hexadecimal, Is, Logic, Math, Mortgage, New, Nice, Octal, Original, Powerful

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11	MxCalc 12c - Palm Calculator
	The best Financial Calculator for Palm ~ Looks as good as the HP-12c ~ Performs as good as the HP-12c and more .. Calculate loan payments, interest rates and conversions, standard deviation, percent, TVM, NPV, ...
	Size: 103.4 KB,  Price: USD $14.99 ,  License: Demo,  Author: 3GR Technologies (3grtech.com)
	12c, Amort, Calculator, Cash Flow, Converter, Finance, Financial, Loan, Programmable, Rpn

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12	Jobber PC
	The Ultimate Builder's Construction Calculator for your Desktop, Notebook, and PocketPC. Here are just a few of the features that make Jobber the best. Keypads and Entry Logic Patented 0-15 keyboard exclusive ...
	Size: 1.1 MB,  Price: Free,  License: Freeware,  Author: www.formativesoftware.com (formativesoftware.com)

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13	Jobber PDA
	The Ultimate Builder's Construction Calculator for your Desktop, Notebook, and PocketPC. Here are just a few of the features that make Jobber the best. Keypads and Entry Logic Patented 0-15 keyboard exclusive ...
	Size: 706.0 KB,  Price: Free,  License: Demo,  Author: www.formativesoftware.com (formativesoftware.com)

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14	SigFig
	Primary among these functions is RPN(), which is a reverse polish notation calculator, which implements the vast majority of functions you are likely to find on a scientific calculator.
	Size: 976.6 KB,  Price: Free,  License: Demo,  Author: SigFig (sites.google.com)
	Engineering Format, Excel Add-in, Significant Figures

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15	ESBCalc Pro
	ESBCalc Pro is a Win32 Scientific Calculator with Infix Notation, Exponential Notation, Printing, Brackets, Scientific Functions, Memory, Paper Trail, Result History List, Hexadecimal Conversion, Fraction Conversion and more. Register once for life. ...
	Size: 1.2 MB,  Price: USD $19.00 ,  License: Shareware,  Author: ESB Consultancy (esbconsult.com)
	Calculator, Constants, Fraction, Functions, Hexadecimal, Hyperbolic, Logarithms, Paper Trail, Percentage, Random, Scientific, Trigonometry

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16	StockMonkey
	StockMonkey - Stocks and shares calculator The StockMonkey share calculator is an application designed to make all share investment decisions a snap. Simply input your current trading conditions, input the number of shares purchased and initial/final ...
	Size: 439.5 KB,  Price: Free,  License: Freeware,  Author: MonkeyJob Systems (download-soft.com)
	Break Even, Breakeven, Calculator, Commission, Day Trading, Financial, Free, Investment, Market, Monkeyjob, Ptm, Share Investment, Shares, Stamp Duty, Stock, Stockmonkey, Stocks

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17	Euro Calculator
	Calculator and currency converter with online exchange rate updates and skins. Euro Calculator is a calculator and currency converter with daily exchange rate updates provided by Cloanto, a leader in currency software and services. Features include support ...
	Size: 2.4 MB,  Price: USD $19.95 ,  License: Shareware,  Author: Cloanto Corporation (cloanto.com)
	Calculator, Cloanto, Currency Converter, Dollar, Drachma, Eur, Euro, Euro Calculator, Euro Transition, Excel, Franc, Lira, Mark, Peseta, Pound, Skin, Skins, Spreadsheet, Translucency, Translucent

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18	Easy Currency Converter
	Easy Currency Converter is a simple currency calculator. It converts about 200 world currencies including Euro and updates exchange rates with a single button click. Cross currency calculations are based on US Dollar and local currency exchange rate.
	Size: 524.3 KB,  Price: USD $19.95 ,  License: Shareware,  Author: Ashkon Technology LLC (ashkon.com)
	Convert Currency, Currency, Currency Calculator, Currency Conversion, Currency Converter, Currency Convertor, Currency Exchange, Currency Exchange Rate, Currency Exchange Rates, Currency Rates, Foreign Currency, Foreign Currency Exchange, Us Currency

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19	EuroCalc
	Easy free small Calculator and Euro converter. Stay on top and others options... Easy free small Calculator and Euro converter. Stay on top, remove conversion and remove keyboard options.
	Size: 187.5 KB,  Price: Free,  License: Freeware,  Author: alexSofts (homeusers.brutele.be)
	Calc, Calculator, Converter, Currency, Euro, Free, Freeware, Gratuit, Keyboard, Rate, Small

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20	Casting Calculator
	Lost wax casting calculator metal alloy converter will ajust weights of metals. Casting Calculator is an Ideal Tool for computing and converting Precious Metals and Alloys in Lost Wax Casting. A must for Jewelry Professionals, Manufactures, Hobbyists ...
	Size: 1.6 MB,  Price: USD $25.00 ,  License: Shareware,  Author: Gold Calculator (goldcalculator.com)
	Brass, Calculator, Casting, Conversion, Gold, Kilo, Measure, Platinum, Silver, Wax, Weights

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21	NumX
	Programmable ActiveX calculator control NumX is a programmable 32 bit ActiveX calculator control for Windows. It has more than 50 built-in mathematical functions and supports decimal, hexadecimal and binary number formats. Advanced functions like integration, ...
	Size: 931.0 KB,  Price: USD $75.00 ,  License: Shareware,  Author: Wilhelm Kurz (wilhelm-kurz-software.de)
	Activex, Calculator, Control, Programmable

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22	STFMath
	Draw functions, use complex, matrix, geometry calculator and evaluator. STFMath, technically enhanced math utility, allows you to: draw Cartesian (standard or parametric) and Polar functions, special functions (Gamma, Beta, Fourier, Blancmange) or Integral ...
	Size: 42.0 KB,  Price: USD $24.00, EUR 24 ,  License: Shareware,  Author: Slavko Ilic (stfsoft.com)
	Analyze, Calculator, Cartesian, Complex, Constants, Derivative, Evaluate, Function, Geometry, Graph, Integral, Matrix, Parametric, Polar

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23	FNA
	Scientific calculator and unit conversion utility for Win95/98/ME/NT/2000/XP FNA FNA is a multi-function scientific calculator and unit conversion utility. Four modes of operation (statistics, trigonometry, base-n, and unit conversion). Convert units ...
	Size: 318.8 KB,  Price: USD $19.95 ,  License: Shareware,  Author: RJ Software (rjsoftware.com)
	Base-n, Calculator, Chemicals, Conversion, Elements, Fna, Math, Mathematic, Measurement, Periodic Table, Statistics, Stats, Trig, Trigonometry, Units

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24	Kalkulator
	Advanced Sci/Eng calculator, from simple expressions to differential equations The Mother of all Calculators, a Swiss Army knife for scientists and engineers. Perhaps the most capable scientific/engineering calculator for Windows. On one hand, ...
	Size: 956.0 KB,  Price: USD $40.00 ,  License: Shareware,  Author: J. Andrzej Wrotniak (wrotniak.net)
	Calculator, Differential Equations, Engineering, Interpolation, Linear Algebra, Math, Nonlinear Equations, Numerical Methods, Science, Statistics, Wrotniak

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25	1st Calculator
	Expression calculator and converter with skins and lots of features Handy and useful expression calculator and unit converter with skins. Main features: fully customizable interface with skins; keyboard shortcuts; all arithmetic operations, more than ...
	Size: 558.3 KB,  Price: USD $15.00 ,  License: Shareware,  Author: RomanLab Software (romanlab.com)
	Calculator, Converter, Education, Expression, Finance, Function, Math, Scientific, Skins