200 Like Stack Exchange Good alternative? YES NO 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.... Free Web Android iPhone Android Tablet iPad Q&A Add a feature
143 Like Quora Good alternative? YES NO 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... Free Web Android iPhone Anonymity Q&A Add a feature
12 Like Yahoo! Answers Good alternative? YES NO Yahoo! Answers is a way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience. Free Web Q&A Add a feature
13 Like Aardvark Good alternative? YES NO Ask questions, get *live* answers from your network! Aardvark finds the perfect person to answer any question in real-time. Free Web Q&A Add a feature Discontinued In February 2010 Aardvark was acquired by Google. It was discontinued in September 2011.
3 Like Wiki Answers Good alternative? YES NO Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias. Ask questions, get answers. Free Web Q&A Add a feature
2 Like Answers Good alternative? YES NO Answers is the place to go to ask questions and receive answers from the community at large on any topic. Connect with people who know the answers to your questions... Free iPhone Community based Q&A Add a feature
1 Like Fluther Good alternative? YES NO Question and answer service based on user profiles and a user score. Questions can be answered via the web page or via IM integration. Free Web Q&A Add a feature
1 Like Fixoncloud Good alternative? YES NO Interaction platform for programming enthusiasts, learners, and experts to solve problems. Fast and inexpensive solutions to your programming problems. People with no... Free Windows Q&A Add a feature
10 Like askalo Good alternative? YES NO In May 2017, askalo was relaunched as a free classifieds search engine for cars, jobs and real estate. The new askalo is available in a public beta version. Free Web No features added Add a feature
