People come to Quora to ask questions about any subject, read high quality knowledge that's personalized and relevant to them, and share their own knowledge with others. Quora is a place to share knowledge and better understand the world.




There are many alternatives to Super User as a web app if you are looking for a replacement. The best Online alternative is Quora, which is free. If that doesn't suit you, our users have ranked more than 10 alternatives to Super User and 13 are available as a web app so hopefully you can find a suitable replacement. Other interesting Online alternatives to Super User are iFixit, QueryHome, Experts Exchange and DeriveIt.
People come to Quora to ask questions about any subject, read high quality knowledge that's personalized and relevant to them, and share their own knowledge with others. Quora is a place to share knowledge and better understand the world.




Repair your Mac or iPod yourself. iFixit sells parts and upgrades for your iPod, PowerBook, iBook, or MacBook with free Fixit Guides.
QueryHome is a Knowledge Social Network for people to come together and ask technical doubts and contribute by answering questions, solving doubts and writing articles.



The Mission Our patented knowledge-sharing process, combined with the advantages of the Internet, allow us to change the way people solve their technology problems, gather information and share knowledge. The Experts Exchange Team is united in one vision: building the worlds best.


AnonymousOverflow allows you to view StackOverflow threads without the cluttered interface and exposing your IP address, browsing habits and other browser fingerprint data to StackOverflow.


For Software Connoisseurs - The Best Freeware, Donationware, Software Reviews, Discussions, and Shareware Discounts

Faqfa is a user-friendly question and answer community that provides a platform for users to ask and answer questions on a wide range of topics. The community is designed to be a helpful resource for people seeking answers to their questions.


Honesty is NOT the go-to policy for everyone and in all settings. Focusing on feelings or self-interest may trump sincerity in the preservation of a relationship. And that's fine. Because truth is not necessarily what we need, at least not all the time.

den.social is a decentralized reddit-like community, where people can post inside "Lairs" akin to subreddits, and govern each lairs via votes.

