identi.ca is a free personal web server that implements a distributed social networking service. It is based on pump.io, a free software which make up the distributed social network.

Create your own free and unlimited private social networks.

Squabblr, formerly Squabbles is a new social platform which combines elements of Reddit and Twitter. It takes the best of both worlds where you can both follow the people you love, and have great, in-depth conversations with them and others.

Nonio is a Reddit-like platform that gives directly back to content creators. Nonio takes a small portion of subscription costs to run the service and anything over that is split evenly between everything users upvote that month.

Used to be called Sgrouples, now its MeWe offered by the company Sgrouples Inc. On its homepage their motto is "The World's Private Communication Network" and "Join the privacy revolution".

D.Buzz is a decentralised censorship resistant social media app.

Viva Engage helps you connect with leaders and peers, express yourself, share and discover knowledge and engage in organization-wide communities that matter to you.

A stream server that does most of what people really want from a social network.

WT Social (formerly WikiTribune) is a privacy-focused and ad-free social network that places a special emphasis on evidence-based journalism. The platform survives on the generosity of individual donors to ensure privacy is protected and social space is ad-free.

An uncensorable social media platform based on the decentralized Hive blockchain.

Cato is a Twitter alternative where you can post Meows, get Not So Anonymous Messages, connect with other Catos & grow your online social network.

NewConnection is a new app that allows users to make new connections with people all over the world. Users can come together though shared interests and find that lasting connection.Through NewConnection, you can meet new people and connect through chat and invites to travel...