exteraGram vs Orrery
A side-by-side look at exteraGram and Orrery. For an in-depth review of either product, follow the links below.
exteraGram
Social & Communications
exteraGram is a photo and video sharing social network that allows users to post media and interact with friends. It has features like filters, stories, messaging, explore, and more. exteraGram is available as a mobile app and website.
photosvideossharingsocial-networkmessagingfiltersstories
Orrery
Education & Reference
Orrery is a free, open source software that displays an interactive model of the solar system, planets, moons and more. It provides an educational simulation showing the relative positions and motions of solar system objects.
astronomysolar-systemplanetseducational
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