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We've compiled a list of 42 free and paid alternatives to Planetarium. The primary competitors include Google Earth, Stellarium. In addition to these, users also draw comparisons between Planetarium and Sky Map, Celestia, NASA World Wind. Also you can look at other similar options here: Education and Reference Software.


Google Earth lets you fly anywhere on Earth to view satellite imagery, maps, terrain, 3D buildings...

Stellarium
Free Open Source

Stellarium is a free open source planetarium for your computer.

Sky Map
Free Open Source

Sky Map (formerly the Google Sky Map) turns your Android-powered mobile phone into a window on the...

Celestia
Free Open Source

Celestia is an application for real-time 3D visualization of space, with a detailed model of the...

NASA World Wind
Free Open Source

World Wind lets you zoom from satellite altitude into any place on Earth.

SourceForge presents the Solar Model project. Solar Model is an open source application.

WinStars uses the latest 3D technology to show the objects of our solar system in a realistic...

A browser-based virtual planetarium of stars and planets customizable by location (latitude and...

Planetarium Platforms

tick-square Web-Based

Planetarium Video and Screenshots

Planetarium Overview

A browser-based virtual planetarium of stars and planets customizable by location (latitude and longitude) and time of day.

Planetarium Features

tick-square Based on Flash Player
tick-square Browser based

Top Planetarium Alternatives

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Planetarium Categories

Education and Reference Software

Planetarium Tags

constellations star-map stars astronomy

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