Prismo has been discontinued. Similar apps include Lemmy, which is free and open source. Other options are Reddit, Minds, Hacker News and Stack Exchange. You're spoiled for choice with Q&A Services like Prismo: we list more than 50 alternatives for the web, iPhone, Android, iPad and Windows.
Lemmy is similar to sites like Reddit, Lobste.rs, or Hacker News: you subscribe to forums you're interested in, post links and discussions, then vote, and comment on them. Behind the scenes, it is very different; anyone can easily run a server, and all these servers are...
An extensive platform for user-shared content and discussions, organized into niche 'subreddits' across numerous interests like news and video games, with a dynamic voting system influencing what appears on the front page.
United States
An open-source platform for decentralized social networking. Users can monetize posts through ads or monthly support, engaging in various features such as Blogs, Videos, and secure private chats. Minds supports free speech and facilitates sharing across networks and exploring global trends.
United States
Hacker News is a social news website that caters to programmers and entrepreneurs, delivering content related to computer science and entrepreneurship.
United States
Stack Exchange is a fast-growing network of 84 [and counting] question and answer sites on diverse topics from software programming to cooking to photography and gaming. We are an expert knowledge exchange: a place where physics researchers can ask each other about quantum...
United States
Platform for discovering, following, and engaging in topic-specific communities through content submission, voting, transparent moderation, anti-spam verification, web or mobile access, integrations, favorite pinning, and an optional AI-created podcast featuring trending stories.
United States
A Reddit client on Android written in Java. It does not have any ads and it features a clean UI and smooth browsing experience.
India
A non-censored social platform where users are incentivized to contribute and curate content. The users decide what is valuable by voting, and content regarded valuable is rewarded with money.
United States
Open source, self-governing communities with auditable moderation and mod elections.
United States
4chan is a simple image-based bulletin board where anyone can post comments and share images. There are boards dedicated to a variety of topics, from Japanese animation and culture to videogames, music, and photography.
United States
Canada
Super User, part of Stack Exchange , is a Q&A site for computer enthusiasts that's free. Free to ask questions, free to answer questions, free to read, free to index, built with plain old HTML, no fake rot13 text on the home page, no...
United States
