Open Cobalt is described as 'Alpha is the first step in a long term project to make available to all people a free and open source platform for constructing, accessing, and sharing virtual workspaces for research and education' and is an app in the social & communications category. There are three alternatives to Open Cobalt for a variety of platforms, including Windows, Mac, Android, iPhone and Android Tablet apps. The best Open Cobalt alternative is Second Life, which is free. Other great apps like Open Cobalt are IMVU and Meta Horizon World.
Explore a vast 3D world where avatars interact in user-generated spaces. Customize avatars, monetize creations, join diverse communities, and utilize a virtual economy with Tilia. Engage in social, educational, or corporate experiences in this original metaverse.
IMVU is a 3D based social network using avatars, with user created rooms and high levels of avatar and room customisation. (Room creation requires the PC or Mac client).
In Facebook Horizon, not only can you explore the virtual world as it grows and changes, but you can discover all sorts of new things that interest and inspire you. Experience gravity defying, distance spanning, genre bending games of all types.
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