Cost / License
- Free
- Proprietary
Platforms
- Online
Sites and apps similar to 4chan include Reddit, which has a free version. Other options are Aether, Erischan, nvira and Tildes. There's no shortage of Social Networks like 4chan, with more than 50 alternatives for Android, iPhone, iPad, self-hosting and Windows.
Topick is a single platform where passionate communities discuss the topics that matter to them. Topick offers a simple and welcoming experience:

FlowChat is an open-source, self-hostable reddit alternative. It has communities, hashtags, live-updating threaded conversations, and voting.


Soyjak.party, (or just "the party") is an imageboard dedicated to the creation, posting, and sharing of soyjaks. As the site has grown, it has expanded to encompass many other topics as well.

Huddle is a social app where you can be yourself and share anything. Dive straight into posts, journals, threads, GIFs, capsules, and a bunch of other cool features.




ForumPromotion.com; a bookmarking & social networking curation hub, but also the easiest way to discover new and interesting forums across the Web. Anyone can submit, vote up/down, and comment on links. The most trusted forum promotion platform & topic curation community.

Flibbar is a fully decentralised social media platform designed for freedom of expression, privacy, and user control. Unlike traditional platforms, Flibbar does not censor content or manipulate algorithms, giving every user an equal voice.

Topicle is a community-powered discussion platform. Pick the topics you care about, join communities built around them, and get straight into good conversations.




Postadio is a great way to share and discover. Community driven social network, with highly democratized thematic boards.

A hyper-performant, real-time social platform built with Laravel 12 + React 19 + Reverb. Create communities, share rich content, chat & call in real-time, and monetize with a built-in wallet.




Browser-based social chat service with public channels, private conversations, searchable discussions, reactions, and live audio or video calls.

