Top free Alternatives to Orbitron for Windows

Number Kids - Counting Numbers & Math Games is an educational game for kids and adults. This app is an entertaining and educational math game for kids of...

Asynx Planetarium is a nice, free (gpl) Windows software, that belongs to the category Science & education software with subcategory Astronomy.

Electronics Assistant is a popular, free Windows software, that is part of the category Science & education software and has been published by Electronics 2000.

The Islamic Prayer Times Windows Sidebar Gadget is a handy Windows app that ensures that no matter how busy you are at work, you never run the risk of...

EniG. Periodic Table of Elements is a free program only available for Windows, that belongs to the category Science & education software with subcategory...

If you have been looking for alternatives to standard VoIP software such as Zoho and Skype the professional tools provided by WebEx Player will be a welcome...

StarCalc is a powerful, free program only available for Windows, that is part of the category Science & education software with subcategory Astronomy.

Anatomy 3D Atlas is a free app that lets you explore the human body in 3-D. This interactive app is designed for healthcare students and professionals. With...

WorldWide Telescope could be regarded as Microsoft's direct competitor to Google Sky, but I wouldn't agree with that. WWT does contain space imagery that...

Periodic Table for Windows 10 is a free Windows program, belonging to the category Science & education software with subcategory Physics & Chemistry and has...

It takes years and years of practice and study in order to master the science of programming. It’s no surprise that being a programmer is one of the most...

Periodic Table is a handy, free program also available for Mac, that is part of the category Science & education software with subcategory Physics &...

Zelscope is a reliable and handy program that helps convert your traditional computer into a spectrum analyser and trace storage oscilloscope. The analyser...

Chemsketch allows you to draw representations of chemicals and molecules. It is a freeware bundle of tools that allows you to create three-dimensional models...

My Family Tree is a free, easy-to-use app that lets you create highly detailed genealogical trees with almost no effort.The genealogic tree in My Family Tree...

Unless you are a millionaire or an astronaut, space travel is probably out of reach. Bring it a little closer to home with Celestia.Celestia is a real-time...

Chances are that not very many people have heard of Stellarium although it is very similar to one of the most popular pieces of software available today –...

Sonma Typing Expert is an excellent app for English and Hindi speakers interested in improving their fluency and typing speed across these languages. While...

Stellarium is a popular open source astronomy application that enables you to gaze at stars from the comfort of your own home. And now with Stellarium...

Atlas is a free app for Microsoft Windows systems that helps users learn basic knowledge about the continents of the world. Featuring a clean user interface...

Quran Auto Reciter is used to read and listen the Quran from a vast choice of famous reciters. It can be configured to launch automatically at specific times...

Draw.io is a useful art software program. It aims to fill a huge gap in the market, and lets you create diagrams on Windows PCs with ease. Unlike other...