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1	CalculatorX
	CalculatorX is an enhanced expression calculator. It supports common operations, constants,built-in and custom functions, variables and note-lines. You can even use Binary, Octal, Decimal and HEXadecimal numbers in one expression to evaluate as well.
	Size: 1.3 MB,  Price: USD $24.95 ,  License: Shareware,  Author: XoYo Software (xoyosoft.com)

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2	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)

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3	Calculator Prompter
	Calculator Prompter is a math expression calculator. Calculator Prompter is a math expression calculator. You can evaluate expressions like sin(cos(tan(pi)))#2%10^3 Calculator Prompter has a built-in error recognition system that helps you get correct ...
	Size: 256.0 KB,  Price: Free,  License: Freeware,  Author: Softaddress (softaddress.com)

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4	FAS Calculator
	FAS Calculator is an expression calculator which allows you to directly enter an expression to be evaluated. FAS Calculator is an expression calculator which allows you to directly enter an expression to be evaluated. More than one hundred functions ...
	Size: 2.0 MB,  Price: USD $19.90 ,  License: Shareware,  Author: FreeART Software (freeartsoft.com)

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5	010 Editor
	An integrated expression Calculator using C syntax is supplied and Scripts may be written to automate many different tasks. Contains an online repository of Templates and Scripts that are available for download.
	Size: 12.1 MB,  Price: USD $129.95 ,  License: Shareware,  Author: SweetScape Software (sweetscape.com)
	4gb, Binary Compare, Binary Comparisons, Binary Editor, Binary Templates, Calculator, Disk Editor, Ebcdic, Editor, File Editor, Hex, Hex Editor, Histograms, Intel Hex Code, Md5, Motorola S-records, Process Editor, Programmers Editor, Text Editor

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6	3D Grapher
	Other program features include: 1) Built-in expression calculator 2) Mouse cursor coordinate tracking 3) Fully customizable user-friendly interface for highly efficient workflow 4) Ability to import and export data in ...
	Size: 835.5 KB,  Price: USD $24.95 ,  License: Shareware,  Author: RomanLab Software (romanlab.com)
	2d, 3d, Animated, Data, Equation, Function, Graphing, Graphs, Math, Plotting, Surface, Table, Visualization

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7	010 Editor Downloader
	An integrated expression Calculator using C syntax is supplied and Scripts may be written to automate many different tasks. Contains an online repository of Templates and Scripts that are available for download. Try it now.
	Size: 1.8 MB,  Price: Free,  License: Freeware,  Author: Adnuker.com (adnuker.com)
	Binary Editor, Disk Editor, Hex Editor, Text Editor

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8	Sicyon Lite calculator
	Sicyon = expression (VBScript/JScript) calculator + matrix operations + constant database + units converter + solver + curve-fit. Sicyon is all-in-one freeware tool for every researcher and engineer. The core of Sicyon is an expression (VBScript/JScript) ...
	Size: 4.8 MB,  Price: Free,  License: Freeware,  Author: SpecLabs (sicyon.com)
	Curve Fit, Database, Expression Calculator, Jscript, Solver, Units Converter, Vbscript

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9	Mini Expression Calculator
	It includes fifteen expression calculators, float number converters,unit converters,expression converters, matrix calculator, complex calculator, liner equation calculator.Binary,Octal,Decimal,hex numbers can be in one expression. It includes fifteen ...
	Size: 1.9 MB,  Price: USD $9.95 ,  License: Shareware,  Author: DucklingSoft Software Developmet Lab (ducklingsoft.com)
	Calculator, Constants, Expression, Function, Parameter

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10	Xmart Calculator
	Xmart Calculator is a smart, simple and muti-functional calculator based on text expression. Users can define personal functions and all calculations are traceable. Xmart Calculator is a smart, simple and muti-functional calculator based on text expression.
	Size: 748.5 KB,  Price: USD $5.69 ,  License: Commercial,  Author: xmart soft ltd (xmartsoft.com)
	Calculator, Converter, Expression Calculator, Functional Calculator, Math

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11	Calculator
	Calculator is very simple and easy to use. You can directly enter an expression to calculate, without having to click many buttons to input. It can remember the recent input expressions. And it's free for update forever! Calculator is very simple and ...
	Size: 473.2 KB,  Price: USD $9.95 ,  License: Shareware,  Author: RobotSoft (robot-soft.com)
	Calculator, Expression Calculator

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12	Mini Talking Calculator
	Talk the input expression,talk the pressed key name,talk the result of calculation.Display the input & output at the same line & same time.Record the historcal calculation in the Log dialog.Only support (,),+,-,*,/.Accept clipboard input&output. Mini ...
	Size: 790.0 KB,  Price: USD $15.00 ,  License: Shareware,  Author: DucklingSoft.com Software Developmet Lab (ducklingsoft.com)
	Calculator, Expression, Mini, Talking

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13	Mathomatic
	Mathomatic is a portable Computer Algebra System (CAS) written entirely in the C programming language. It is a text mode application that does combined symbolic math and quick calculations in a useful, beautiful, and generalized way. Mathomatic is a ...
	Size: 347.7 KB,  Price: Free,  License: Freeware,  Author: George Gesslein II (mathomatic.org)
	Calculator Software, Complex Polynomials, Computer Algebra System, Differentiation, Equation Solving, Floating Point Arithmetic, Mathematics, Simplification, Symbolic-numeric Computation

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14	Xmart Calculator SE
	Xmart Calculator is appreciated as an intelligent, programmable and expandable calculator based on text expression.All calculations are traceable. Main Features of Free Edition: 1.Expression input by both keyboard and inbuilt buttons.
	Size: 748.5 KB,  Price: USD $9.99 ,  License: Commercial,  Author: xmart soft ltd (xmartsoft.com)
	Calculator, Converter, Expression Calculator, Functional Calculator, Programmable Calculator

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15	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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16	UltimaCalc Professional
	Manipulate algebra. Integrals found & explained. Define own functions and constants. Find Standard Deviation etc. Plot functions. Solve Triangles. Least Squares fits, inc. nonlinear, Simultaneous Linear/Nonlinear Equations. Polynomial Roots. More. UltimaCalc ...
	Size: 3.3 MB,  Price: USD $49.95 ,  License: Shareware,  Author: UltimaCalc (ultimacalc.com)
	Algebra, Algebraic Graphing Calculator, Linear Regression, Multivariate Regression, Navigation, Plot Functions, Roots Of Polynomials, Simultaneous Linear Equations, Solve Triangles, Standard Deviation

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17	iota-calc
	An all purpose scientific calculator, designed with programmers in mind. - Supports a rich expression format, which is in most cases identical to what you would type in your programming language. - Built-in debugger. - Many ...
	Size: 1.5 MB,  Price: USD $19.95 ,  License: Shareware,  Author: Sol Robots L.L.C. (solrobots.com)
	Binary, Calculator, Conversions, Decimal, Great Circle Distance, Hex, Octal, Programmer

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18	Smart Math Calculator
	Advanced yet easy-to-use math calculator that immediately and precisely computes the result as you type a math expression. It allows multiples math expressions at same time. It also allows fractions and defining your own variables and functions. Advanced ...
	Size: 554.8 KB,  Price: Free,  License: Freeware,  Author: Runiter Calculators (calculator.runiter.com)
	Advanced Calculator, Easy Calculator, Equation Calculator, Fraction Calculator, Function Calculator, Math Calculator, Mathematics Calculator, Simple Calculator, Smart Calculator

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19	Smart Math Calculator Mac
	Advanced yet easy-to-use math calculator that immediately and precisely computes the result as you type a math expression. It allows multiples math expressions at same time. It also allows fractions and defining your own variables and functions. It ...
	Size: 214.0 KB,  Price: Free,  License: Freeware,  Author: Runiter Calculators (calculator.runiter.com)
	Advanced Calculator, Easy Calculator, Equation Calculator, Fraction Calculator, Function Calculator, Math Calculator, Mathematics Calculator, Simple Calculator, Smart Calculator

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20	LibMaster.com Extendable Calculator
	com Extendable Calculator is a different way to approach calculator design. Therefore it does not contain any of the design defects, as traditional software calculators and have unlimited ability for extending. Usually software calculators imitate hardware ...
	Size: 682.7 KB,  Price: USD $19.95 ,  License: Shareware,  Author: LibMaster.com (libmaster.com)
	Bookkeeping, Business, Calc Calculator, Calculating Science, Calculation, Complex Unit, Complicated, Energy Conversion, Extendable Formula Expression, Extending, Mass Area, Solve Function, Trigonometric Length

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21	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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22	Algebra - One On One
	Makes learning algebra fun. 21 skill levels. Learn step by step. Algebra One on One is an educational game for those wanting a fun way to learn and practice Algebra. This program covers 21 functions which includes maximums, minimums, absolute values, ...
	Size: 842.8 KB,  Price: USD $14.99 ,  License: Shareware,  Author: Sheppard Software (sheppardsoftware.com)
	Algebra, Fun, Function, Game, K12, Math, Middle School

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23	Midget
	Tiny calculator with 12 variables, 32 functions, unit conversion, deg/min/sec... A tiny, but very capable numerical calculator for Windows. It differs from others in the way you calculate your expressions: enter the whole expression at a time, like "2+3.
	Size: 480.2 KB,  Price: USD $10.00 ,  License: Shareware,  Author: J. Andrzej Wrotniak (wrotniak.net)
	Calculator, Engineering, Expressions, Math, Midget, Science, Wrotniak

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24	The Calculator
	Small and handy calculator which supports compound expressions The Calculator is small and handy. It supports compound expressions, bit operations, unlimited number of user variables and constants, and works with various types of notation.
	Size: 313.3 KB,  Price: USD $14.95 ,  License: Shareware,  Author: Delta-Z Software (delta-z.com)
	Calculator, Engineer, Scientific, Windows

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25	CalcExp
	A Powerful Java Science Calculator, Unit/Currency/Color Converter. It supports formatting result numbers to fitting your locale, 5 locales are supported: English, Germany, France, Italy, US. It supports 36 functions, 198 units/35 currencies, Skins. CalcExp ...
	Size: 15.1 MB,  Price: USD $24.00, USD 24 ,  License: Shareware,  Author: NewSpringSoft (newspringsoft.com)
	Calculator, Color Converter, Currency Converter, Java Calculator, Java Science Calculator, Skin Changeable, Statistics, Unit Converter