Power Data Recovery

Recover deleted files on your computer

Glary Undelete

Recover accidentally deleted files

Dr.Fone for Android

Recover all sorts of lost data on your smartphone

Lazesoft Recovery Suite Home

Tool to recover files deleted accidentally

Roadkil's Unstoppable Copier

Recover the information stored on damaged CDs and DVDs

Meteorite

Recover corrupted MKV files

Wise Data Recovery

Recover deleted or accidentally lost files

Recoverit Video Repair

Repair damaged MP4 video files

HDD Regenerator

Repair your physically damaged hard drive

MP3val

Analyze and repair any corrupted MP3 files

Disk Drill

Software to recover deleted files

Handy Recovery

An easy-to-use tool to recover accidentally deleted files

DiskDigger

Recover files that you thought you had lost

Restoration

Manage to recover files that you deleted

PC Inspector File Recovery

Recover data from damaged hard drives that use FAT 12/16/32 or NTFS

Pandora Recovery

Recover files deleted from your hard drive

MathType

Complete mathematical equation and formula editor

GeoEnZo

Digital board to teach and learn maths

Maple

Solve complex mathematical operations

Derive

Powerful tool for symbolic mathematic calculations

MATLAB

Maths software tool for PC

Microsoft Mathematics

Solve mathematical operations with this free tool

Statgraphics

Carry out statistical analyses on your data

IBM SPSS Statistics

Poweful software to collect and analyze statistical data

Mathematica

Platform for computational development

Minitab

One of the best statistical calculation programs

GeoGebra

Software to learn maths at all levels

Mathcad

Software for engineering calculations

WinPlot

Generate 2D and 3D graphics

PASW

One of the most powerful statistic solutions on the market

Octave

Applied calculus software very similar to MATLAB