Cost / License
- Free
- Open Source (AGPL-3.0)
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Self-Hosted
- Kubernetes
- YunoHost


Sendie.com is described as 'This is a social media platform that respects who you are and respects your privacy. We believe in equal rights. We believe in workers rights. We believe in science. Sendie is a platform that amplifies smart and thoughtful people. We will never sell or market your data' and is a Social Network in the social & communications category. There are more than 25 alternatives to Sendie.com, not only websites but also apps for a variety of platforms, including iPhone, Android, Self-Hosted and iPad apps. The best Sendie.com alternative is Mastodon, which is both free and Open Source. Other great sites and apps similar to Sendie.com are X, diaspora*, Tumblr and Facebook.


SpaceHey is a friendly online community for you and your friends that lets you communicate with each other, share content and discover new content and people.




Decentralized social and blog platform based on XMPP, enabling self-hosting, cross-network chat, video calls, and group collaboration. Users control and migrate their data, communicate across various networks, and access services from any node while preserving privacy and open-source principles.




This is a fork of Pleroma, which is a microblogging server software that can federate (= exchange messages with) other servers that support ActivityPub. What that means is that you can host a server for yourself or your friends and stay in control of your online identity, but...

HumHub is a free social network software and framework built to give you the tools to make teamwork easy and successful.




Manyverse is a social network app using the SSB protocol (Secure Scuttlebutt) where you can write posts and share with friends nearby or over the internet. It's different from mainstream social networks because your data is yours, it lives on your phone, not in the cloud.












Trust Café (formerly WT Social / 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.



Truth Social is America's "Big Tent" social media platform that encourages an open, free, and honest global conversation without discriminating against political ideology.




A unique social network. No trolls. No abuse. No ads. No fake-news. No foreign influence operations.



