Reddit (stylized in its logo as reddit) is an American social news aggregation, web content rating, and discussion website. Registered members submit content to the site such as links, text posts, and images, which are then voted up or down by other members.
Quora.com is a question/answer service allowing users to pose questions that other users can answer, each question and answer can have comments, each users can write one individual answer and there can be a summary answer.
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...
Uncensored free speech alternative to the extreme Reddit and Voat forums, democratically civilized by Graham's Debate Pyramid, no illegal transactions nor porn. Truth-seeking anti-corruption news are among the popular themes. Android app, iOS soon.
PeerQ is a Quora like monetized knowledge sharing platform that can be used for asking questions, providing answers, offering bounties and completing tasks to earn BitCash cryptocurrency.
Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias. Ask questions, get answers.This app doesn't have any features at the moment.Discontinued
The answering and asking question features have been disabled since its parent company decided to discontinue the service. However, the website is still up as an information archive that is searchable in case if anyone has a similar question that exists within the archive.
This website is like reddit, hackernews,voat.co and product hunt, where users can share links of their website and gain traffic, and can also post images,video and embed posts from twitter, instagram and others.