1)   Matrix Calculator 1.1
Matrix calculator operations include: transpose, invert, scale, compute determinant and trace, adjoint, multiply, add, and subtract. Matrices can be saved to a text file for future sessions. A delimiter can be specified to separate elements.
License:Shareware, $5.00 to buy Size: 0.56 MB

2)   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+. 99ΒΆ
License:Shareware, $0.99 to buy Size: 2592KB

3)   Algebrus 3.1
Scientific calculations and data analysis software. 2D and 3D graphic plots of functions and data. Calculations with vectors, matrices, tensors, complex numbers, fractions, quaternions, polynomials. Data fitting, statistics, optimization, spectrums.
License:Shareware, $39.90 to buy Size: 2887KB

4)   Inverse Matrices 1.03
Mathematical program for university students and professors.
License:Shareware, $15 to buy Size: 645KB

5)   Electroguide 2.0
Mathematics formulas with ANNEXE / TABLE and CHART,Tension , Resistance, Current, Power, Capacitive and inductive reactance ,Series and Parallel inductance , constants RL, Wavelenght, Period,Converter, Series circuits RL - RC - RLC and more..
License:Shareware, $14.99 to buy Size: 3700KB

6)   LAB Fit Curve Fitting Software 7.2.30
Curve fitting (fit), nonlinear regression, treatment of data, basic statistics, error propagation, 2D and 3D graphs, confidence band, uncertainty, error bars, extrapolation, chi-square, correlation coefficient tests, covariance matrix, math tools.
License:Shareware, $60 to buy Size: 3024KB

7)   Kids Abacus 2.0
Kid's Abacus 2.0 is a Free Math Worksheet based learning Software using a Graphical method of learning the Numbers and Counting from 1 to 100. The free math help software has been designed for ease of use, fast setup and interactivity.
License:Shareware, $ to buy Size: 2901KB

8)   Machinist MathGuru 1.0.90
Solve common trade maths problems in a whiz with Machinist's Math Guru software. This inexpensive, easy to use utility is designed primarily for students, machinists, toolmakers and CNC programmers.
License:Shareware, $37.00 to buy Size: 3462KB

9)   ASCII Art Generator 3.2.4.6
ASCII Art Generator is an amazing graphics art to text art solution, which converts digital pictures into full color text-based images, and makes them eye-catching with a very cool and readable texture, composed of letters and digits.
License:Shareware, $29.95 to buy Size: 668KB

10)   AddUp 2
Powerful Calculator and Converter. Finance, Science, Date/Time Calculations, Numeric Bases (Binary, Octal, Hexadecimal), Statistics, Bit-Level Functions, Prime Numbers, Complex Numbers, Random Numbers. Editable Tape: Annotate, Save to File, Restore.
License:Shareware, $15 to buy Size: 367KB

1)   Math Game 1.1
Time that children spend on computer games has not been decreasing. In this new age, parents and teachers can find ways to use the entertainment industry to educate and enlighten our youth.
License:Shareware, $9.95 to buy Size: 8292KB

2)   FindGraph 2.22
FindGraph is a graphing, curve-fitting, and digitizing tool for engineers, scientists and business. Discover the model that best describes your data.
License:Shareware, $79.95 to buy Size: 3370KB

3)   ESBCalc Pro - Scientific Calculator 8.0.2
ESBCalc Pro is a Windows 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
License:Shareware, $19.00 to buy Size: 2294KB

4)   BKF Restore 5.1
Technically Advanced SysTools BKF Repair utility serves as best BKF Restore tool to open bkf file, extract bkf files & search bkf file to get back data from corrupt bkf file. Backup Restore easily restores data from corrupt or damaged .bkf files.
License:Shareware, $89 to buy Size: 1249KB

5)   Multivariable Calculator - SimplexCalc 4.1.4
SimplexCalc is a multivariable desktop calculator for Windows. It is small and simple to use but with much power and versatility underneath. It can be used as an enhanced elementary, scientific, financial or expression calculator.
License:Shareware, $15.00 to buy Size: 1060KB

6)   Multipurpose Calculator - MultiplexCalc 5.4.4
MultiplexCalc is a multipurpose and comprehensive desktop calculator for Windows. It can be used as an enhanced elementary, scientific, financial or expression calculator.
License:Shareware, $15.00 to buy Size: 1184KB

7)   Desktop calculator - DesktopCalc 2.1.4
DesktopCalc is an enhanced, easy-to-use and powerful scientific calculator with an expression editor, printing operation, result history list and integrated help.
License:Shareware, $15.00 to buy Size: 1116KB

8)   Regression analysis - CurveFitter 4.5.4
CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.
License:Shareware, $15.00 to buy Size: 1160KB

9)   Compact Calculator - CompactCalc 4.2.4
CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies generic floating-point routines, hyperbolic and transcendental routines.
License:Shareware, $15.00 to buy Size: 1120KB

10)   Scientific calculator - ScienCalc 1.3.4
ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses.
License:Shareware, $15.00 to buy Size: 952KB