GeoEnZo

Digital board to teach and learn maths

PASW

One of the most powerful statistic solutions on the market

Mathematica

Platform for computational development

Gretl

Application for econometric analyses

MathType

Complete mathematical equation and formula editor

Mathcad

Software for engineering calculations

Octave

Applied calculus software very similar to MATLAB

Microsoft Mathematics

Solve mathematical operations with this free tool

Geometry

Complete trigonometry and geometry calculations easily

Derive

Powerful tool for symbolic mathematic calculations

WinPlot

Generate 2D and 3D graphics

Statgraphics

Carry out statistical analyses on your data

Graphing Calculator 3D

Draw any 2D or 3D function almost instantly

Euler Mathematical Toolbox

Complete numerical and algebraic computation system

Maple

Solve complex mathematical operations

Scilab

The most comprehensive tool to perform numerical calculations

Clean Master

Quickly clean and optimize your PC

Baidu PC Faster

Speed up, clean and assure your computer

Glary Utilities

Pack of tools to improve your PC's performance

TuneUp Utilities

An efficient way to fine tune your computer

Yet Another Cleaner

Your PC without any rubbish

JetBoost

Optimize the performance depending on the tasks

Advanced SystemCare Free

Clean and speed up the functioning of your PC

PC Health Advisor

Improve your computer's performance

Cleaner One Pro

Versatile tool for your PCs care and maintenance

Startup Booster

Optimise the system's startup

CCleaner

The best application to optimize your PC's performance

CCleaner Portable

The portable version of CCleaner

CleanMyPC

Clean and improve Windows performance

Reimage PC Repair Online

Scan your PC searching for faulty files to replace them

Your Uninstaller!

Manage to uninstall programs once and for all