educational Free Downloads

AstroGrav

Updated at April 17, 2018 By AstroGrav Astronomy Software

A full-featured, high precision solar system simulator that calculates the gravitational interactions between all astronomical bodies, so that the motions of asteroids and comets are accurately simulated. Superb interactive 3D viewing is included.

AstroGrav for Mac

Updated at April 17, 2018 By AstroGrav Astronomy Software

AcaStat Mac

Updated at January 29, 2018 By AcaStat Software

AcaStat statistical software is an inexpensive and easy-to-use data analysis tool. Whether a teacher, student, manager, or researcher you will find AcaStat is a simple solution for your basic analytical needs. Mac and Windows.

CrossCraze

Updated at August 10, 2016 By ORT Software

CrossCraze is a classic crossword puzzle game where you place letters on a board to form interlocking words. Compete with the computer or pass-and-play with a friend. Features 24 board layouts, 5 computer skill levels and support for 9 languages.

Fretuoso

Updated at February 12, 2018 By Catloaf Software, LLC

A fun educational game for iPhone and iPad that helps musicians learn the notes on the fretboard of any stringed instrument: guitar, bass, banjo, ukulele and more.

AcaStat Win

Updated at January 29, 2018 By AcaStat Software

CHEMIX School

Updated at August 28, 2017 By Arne Standnes

CHEMIX School – Software for Chemistry It is equipped with a periodic table, molecular 3-D viewer, curve fit, spectroscopy, concentration calulator – dilution, and advanced graphic tools and calculators. Chemistry lessons and problems are included.

RekenTest

Updated at September 5, 2016 By Hendrik Jan Runhaar

RekenTest is open source educational software to practice arithmetic skills. Supports basic arithmetic operations with whole numbers, decimals, money problems, percentages and fractions. Available in English, Spanish, Portuguese, Dutch and Turkish.