

EqPlot plots 2D graphs from complex equations. The application comprises algebraic, trigonometric, hyperbolic and transcendental functions. EqPlot can be used to verify the results of nonlinear regression analysis program.

DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting).


ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, , *, /) and parentheses.

CurveFitter performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.


Basic statistical analysis software. Frequency histogram; Empirical function; Reconstructed distribution parameters (LSE); Normal, Exponential, Weibull and Uniform laws check; Kolmogorov's and Pearson's tests etc.

StaTool  Statistics and Probability Tools for Windows Hypothesis testing  Confidence interval estimation  Probability distributions  One variable statistics  Two variables statistics  Total Probability Law and Bayes' Theorem



The special function calculator is a double interpreter specialized in the mathematical special functions : Gamma, Bessel, Airy, Exponential integral, Clausen, Rieman Zeta, Hurwitz zeta etc...

DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting).


Phyllotaxis is the study of the successive arrangement of radial parts of a growing plant, such as the leaves on a stem, or the seeds in the head of a sunflower. This application generates a simple phyllotaxic arrangement of circles.

ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, , *, /) and parentheses.


CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.


View graphs and related properties of more than 40 probability distributions, calculate statistical moments, quantiles, and probabilities depending on the distribution parameters.


001 Video Converter, convert any video to iPod, iPad, PSP, iPhone, Zune, Xbox360, The best video audio converters for MP4, Flv(Flash), Avi, Divx, Xvid, H.264, Mkv, Mpg (Mpeg1,2), Wmv, Rm, Rmvb, Mov, Vob, 3GP, OGG, ASF, WMA, WAV, MP3, AC3, AAC, etc.
001 Picture Recovery is a reliable picture recovery tool for users to recover pictures lost due to accidental deleting, formatting, and other unknown reasons from PC, SD card, USB Drive and other storage devices.

