Mathematica

Platform for computational development

Euler Mathematical Toolbox

Complete numerical and algebraic computation system

MathType

Complete mathematical equation and formula editor

Derive

Powerful tool for symbolic mathematic calculations

Gretl

Application for econometric analyses

Statgraphics

Carry out statistical analyses on your data

Maple

Solve complex mathematical operations

Scilab

The most comprehensive tool to perform numerical calculations

Geometry

Complete trigonometry and geometry calculations easily

Mathcad

Software for engineering calculations

PASW

One of the most powerful statistic solutions on the market

Graphing Calculator 3D

Draw any 2D or 3D function almost instantly

Microsoft Mathematics

Solve mathematical operations with this free tool

Octave

Applied calculus software very similar to MATLAB

GeoEnZo

Digital board to teach and learn maths

WinPlot

Generate 2D and 3D graphics

InfraDrive Digital Diary

Complete personal diary with many tools

Wunderlist

Useful and simple task manager

MetaMoJi Note Lite

Keep all your ideas and notes

Evernote

Capture your ideas as notes

GTD-Free

Full control over all pending tasks

Microsoft Sticky Notes

Sticky notes for your PC's desktop

Focus To-Do

Manage your productivity with the help of the Pomodoro technique

Microsoft To-Do

An efficient task manager designed by Microsoft

TickTick

Teamwork oriented task manager

Glass Notepad

A notepad with transparencies

Post It Notes

Program to create virtual post-its and notes

MeisterTask

Team-oriented task manager

Notion

Advanced task, list and note management for PC

Trello

Organize pending tasks and ideas

Airtable

Application for the management of business projects