List of Question and Answer Websites

The following is a list of websites that follow a question-and-answer format.[clarification needed] The list contains only websites for which an article exists, dedicated either wholly or at least partly to the websites.

Website Founded Closed Description/focus Languages available Copyrighting of user contributions Registration required? 2005 2018 All topics English Yes 2010 - Social topics 49 languages Yes
Ask Me Help Desk 2003 - Many topics English and a few others Yes
Ask MetaFilter 2003 - Many topics English All posts are copyright to their original authors.[1] No to browse, yes to contribute
Avvo 2006 - Legal English Yes
Baidu Knows 2005 - Many topics Chinese No to browse, yes to contribute
Blurtit 2006 - All topics English Yes
Brainly 2009 - Academic 12 languages Contributed content owned by its author(s) No to browse, yes to contribute 2013 - Science, technology, math English User retains ownership; Brilliant can use, distribute, modify.[2] Yes
Chegg 2005 - Academic English Owned by Chegg Inc.[3] Yes / paid
eNotes 2005 - Academic English Owned by[4] Yes / paid
Experts-Exchange 1996 - Information Technology Yes / paid
Fixya 2005 - Consumer products English Yes
GirlsAskGuys 2007 - Social topics English Yes
Google Answers 2002 2006 English Yes 2006 - German Yes
HealthTap 2011 - Health information English No
Internet Oracle 1989 - All topics (humorous) English No
Jobstr 2011 - Business English
Knowledge Search 2002 - Many topics Korean
MadSci Network 1995 - Science English
@Mail.Ru 2006 - Russian
ProfNet 1992 - Journalists English Yes
Quora 2009 - Many topics 9 languages Contributions owned by the author. Quora granted "worldwide, non-exclusive, royalty-free license" to content use, distribution, or modification.[5] Yes, except to view single answers
r/AskHistorians 2012 - History English No to browse, yes to contribute
Sharecare 2009 - Health and wellness English No
Stack Exchange 2008 - Many topics English Contributions owned by the author. Contributions "perpetually and irrevocably licensed to Stack Exchange under the Creative Commons Attribution Share Alike license".[6] No to browse, yes to contribute
Stack Overflow 2008 - Information Technology English No to browse, yes to contribute
The Straight Dope 1973 (print) - Many topics English No
Transtutors 2007 - Academic English Owned and operated by Transweb Educational Services[7] Yes / paid
English resource Reference Desk 2004 - Many topics English CC-BY-SA 3.0 and GFDL dual license No
Yahoo! Answers 2005 - All topics 13 languages Contributions owned by the author. Yahoo retains rights to the use, distribution or modification.[8] No
Zhihu 2011 - Many topics Chinese and a few others Owned and operated by the original authors. No
Askbot 2009 N/A varies varies varies
BlikBook 2010 N/A Local academic English Yes
WikiAnswers 2002 2018 Many topics Subsumed by (one of several concurrent URLs)
3form 1998 2016 Many topics English na na
ChaCha 2006 2016 Many topics English Owned by ChaCha.[9] na
Experience Project 2007 2016 Social topics English Terms of use for Experience Project[10] anonymous
Google Questions and Answers 2007 2014 Many topics Russian, Chinese, English, French na
Jelly 2013 2017 All topics English
LinkedIn Answers 2007 2013 Business Yes 2007 2014 Many topics English na (formerly Formspring) 2009 2015 All topics English Yes
TXN (The Experts Network) 2011 ? Sports English No
Uclue 2007 ? Many topics English Yes

See also


  1. ^ Haughey, Matt. "FAQ: Who owns the copyright on MetaFilter content?". MetaFilter. Retrieved 2014. 
  2. ^ "Terms of use of". Retrieved 2014. 
  3. ^ "Terms of use of". Chegg. Retrieved 2016. 
  4. ^ "Terms of use of". eNotes. Retrieved 2016. 
  5. ^ "Terms of use of the Quora service". Quora. Retrieved 2016. 
  6. ^ "Terms of Service - Stack Exchange". Stack Exchange. Retrieved 2016. 
  7. ^ "Terms & Conditions of". Transtutors. Retrieved 2014. 
  8. ^ "Terms of use of the Yahoo Answer service". Yahoo. Retrieved 2016. 
  9. ^ "Terms of use of the ChaCha service". Retrieved 2016. 
  10. ^ "Statement of Rights and Responsibilities". Experience Project. Retrieved 2015. 

  This article uses material from the Wikipedia page available here. It is released under the Creative Commons Attribution-Share-Alike License 3.0.



Connect with defaultLogic
What We've Done
Led Digital Marketing Efforts of Top 500 e-Retailers.
Worked with Top Brands at Leading Agencies.
Successfully Managed Over $50 million in Digital Ad Spend.
Developed Strategies and Processes that Enabled Brands to Grow During an Economic Downturn.
Taught Advanced Internet Marketing Strategies at the graduate level.

Manage research, learning and skills at Create an account using LinkedIn to manage and organize your omni-channel knowledge. is like a shopping cart for information -- helping you to save, discuss and share.

  Contact Us