Blather vs Celestia
A side-by-side look at Blather and Celestia. For an in-depth review of either product, follow the links below.
Blather
Social & Communications
Blather is an open-source microblogging software that allows users to post short updates similar to Twitter. It is developed in Ruby and designed to be simple, flexible and easy to setup.
microbloggingsocial-mediaopen-source
Celestia
Science & Education
Celestia is a free, open-source space simulation software that allows users to visualize and explore outer space. It renders high-resolution photographic images of planets, moons, stars, galaxies, and more from real astronomical data. Celestia is available for Windows, macOS, and Linux.
spacesimulationastronomyeducationvisualization
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