Stack Exchange AlternativesQ&A Services and other similar apps like Stack Exchange
Stack Exchange is described as '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' and is a very popular Q&A service in the education & reference category. There are more than 50 alternatives to Stack Exchange, not only websites but also apps for a variety of platforms, including Android, Self-Hosted, iPhone and Android Tablet apps. The best Stack Exchange alternative is Quora, which is free. Other great sites and apps similar to Stack Exchange are Codidact, SaidIt.net, Aether and Steemit.
- Q&A Service
- Free • Proprietary
- 79 Quora alternatives
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.
License model
- Freemium • Proprietary
Application type
Country of Origin
United States
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
Quora Features
Comments about Quora as an Alternative to Stack Exchange
too closed, userinterface a lot less clear than other alternatives
- 15 Codidact alternatives
Ever had a question? Ever had an answer? Ever had knowledge to share? We believe that coming together to inquire and learn, to share knowledge and to teach each other, makes the world a better place. We also believe that Q&A communities should be free from the politics and...
License model
- Free • Open Source
Application type
Country of Origin
United States
Platforms
- Online
- Self-Hosted
Comments about Codidact as an Alternative to Stack Exchange
sandadrielIt's free open source and is non-profit compared to Stack Exchange being a 'for-profit' organization
dataculiIt's one of the few on this list that's an actual alternative and not just community forums
- 138 SaidIt.net alternatives
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.
License model
- Free • Open Source
Application types
Platforms
- Online
- Android
- F-Droid
- 133 Aether alternatives
Open source, self-governing communities with auditable moderation and mod elections.
License model
- Free • Open Source
Application type
Country of Origin
United States
Platforms
- Mac
- Windows
- Linux
DiscontinuedThe last update is from July 2021.
- 115 Steemit alternatives
A non-censored social platform where users are incentivized to contribute and curate content. The users decide what is valuable by voting, and content regarded valuable is rewarded with money.
License model
- Free • Open Source
Application types
Country of Origin
United States
Platforms
- Online
License model
- Free • Open Source
Application types
Country of Origin
Canada
Platforms
- Online
- 78 WikiSpooks.com alternatives
WikiSpooks is a global alternative encyclopedia on politics, spy craft, deep state intelligence, and conspiracies, free of corporate influence, partisan politics, or government propaganda for historians and truth-seekers to read, edit, and share.
TopAnswers is what Stack Overflow should be: focused on communities and knowledge sharing, not profit. We share some of the same aims:
TopAnswers Features
Learn about the tech stack behind some of the world's best software companies. See which tools and services they use, and how they're using them.
License model
- Free • Proprietary
Application type
Country of Origin
United States
Platforms
- Online
Stackshare Features
A Q&A site helps an online community to share knowledge. No matter what your area of interest, people with questions can get super answers fast. Question2Answer is a popular Q&A solution.
License model
- Free • Open Source
Application type
Country of Origin
United Kingdom
Platforms
- Mac
- Windows
- Linux
- Online
- MySQL Community Edition
- Self-Hosted
- PHP
Comments about Question2Answer as an Alternative to Stack Exchange
a K_walaThis is not a website/service/forum like Stack Exchange, Reddit, Quora, etc. Rather, it is software to create a Q&A website or add Q&A to an existing website.
DeriveIt Features
OSQA is the free, open source Q&A system you've been waiting for. Your OSQA site is more than just an FAQ page, it is a full-featured Q&A community. Users earn points and badges for useful participation, and everyone in the community wins.
DiscontinuedThe last commit to its open source code (https://github.com/dzone/osqa) is dated 2015. The official website URL (www.osqa.net) redirects to the proprietary product Answer-Hub (https://devada.com/answerhub/). www.osqa.net also happens to be in a blacklist used by the uMatrix browser extension.
It also has a question and answer format, people tend to be helpful rather than rude, self interested and useless.