Stack Exchange vs Wiki Answers

Stack Exchange

Description: Stack Exchange is a network of question-and-answer websites on topics in diverse fields, from software programming to cooking to photography. Users post questions which can be answered by other members of the community.

Type: software

Wiki Answers

Description: Wiki Answers is a community-powered question-and-answer website where questions are asked, answered, edited and organized by its community of users. The site allows anyone to ask or answer questions on any topic.

Type: software

Stack Exchange Features

• Question & Answer forums
• Reputation system
• Badges & rewards
• User moderation
• Tagging system
• Search engine optimization

Wiki Answers Features

• Community-powered Q&A platform
• Users can ask and answer questions on any topic
• Questions can be edited and organized by the community
• Voting system allows the community to vote on the best answers