stackoverflow.com

Stack Overflow

Who runs Stack Overflow, what it tracks and what it costs, and the 20 closest Developer Q&A community alternatives.

Who’s behind it
Not stated
Online since
Unknown
Trackers
Couldn’t check
Prices
No pricing page
Last price change
–
Closest alternative
Stack Exchange

Measured from Stack Overflow’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.

We’ll send a link to confirm. Your address is only used for these alerts.

Visit Stack Overflow

01 · Who’s behind it

Who runs Stack Overflow

Stack Overflow stackoverflow.com

Wikidata: website for professional and enthusiast programmers

Company
No imprint we could read
Online since
Not in the Internet Archive
Audience
In English

02 · Privacy

What Stack Overflow tracks

We couldn’t read stackoverflow.com’s homepage (bot protection page), so we can’t say what it loads.

03 · Alternatives

Alternatives to Stack Overflow

Thumbs up if it’s a real alternative to Stack Overflow, thumbs down if it isn’t.

No ad trackersRegistered in the EUFree planOnly in English

20 of the 60 sites closest to Stack Overflow match.

We can’t read stackoverflow.com’s homepage (bot protection page), so it’s compared on what Wikidata and Wikipedia say about it.

  1. 01
    Stack Exchange stackexchange.com Top 10K English No trackers

    Hot Questions - Stack Exchange

    Stack Overflow – 180+ community-powered knowledge sites.

    Compare Stack Exchange with Stack Overflow →
  2. 02
    Experts Exchange experts-exchange.com English 1 tracker

    Experts Exchange | Verified Solutions from Real Technology Experts

    Solve your toughest tech problems with expert-verified answers, not AI guesses. 30 years of trusted solutions from vetted professionals. Try it free.

    Compare Experts Exchange with Stack Overflow →
  3. 03
    DEV Community dev.to Top 10K English 1 tracker

    DEV Community

    A space to discuss and keep up software development and manage your software career

    Compare DEV Community with Stack Overflow →
  4. 04
    Answers answers.com Top 10K English 2 trackers

    Answers - The Most Trusted Place for Answering Life's Questions

    Answers is the place to go to get the answers you need and to ask the questions you want

    Compare Answers with Stack Overflow →
  5. 05
    SegmentFault 思否 segmentfault.com Chinese 2 trackers

    SegmentFault 思否

    SegmentFault 思否是中国专业的开发者技术社区。我们以技术问答、技术博客、技术课程、技术资讯为核心的产品形态,为开发者提供纯粹、高质的技术交流平台。

    Compare SegmentFault 思否 with Stack Overflow →
  6. 06
    perlmonks.org English No trackers

    Client Challenge

    Compare perlmonks.org with Stack Overflow →
  7. 07
    GitHub github.blog Top 10K English No trackers

    Home - The GitHub Blog

    Updates, ideas, and inspiration from GitHub to help developers build and design software.

    Compare GitHub with Stack Overflow →
  8. 08
    Quotev quotev.com No trackers

    Quotev

    Read or write a story, book, quiz, survey, or poll. Follow others who share your interests

    Compare Quotev with Stack Overflow →
  9. 09
    Instructables instructables.com Top 10K English 1 tracker

    Yours for the making

    Instructables is a community for people who like to make things. Come explore, share, and make your next project with us!

    Compare Instructables with Stack Overflow →
  10. 10
    Something Awful somethingawful.com No trackers

    The Something Awful Forums

    comedy website founded by Richard Kyanka

    Compare Something Awful with Stack Overflow →
  11. 11
    Hackaday.io hackaday.io English 2 trackers

    Hackaday.io | The world's largest collaborative hardware development community.

    Discover. Get inspired. Repeat. Hack things for the better. Learn and grow from the example of others. Pass it on by showing off your own hardware adventures.

    Compare Hackaday.io with Stack Overflow →
  12. 12
    Tumblr tumblr.com Top 1K English 1 tracker

    Tumblr

    Tumblr is the place you go to be yourself on the internet. No performance, no perfection. Just you, and the people who get it.

    Compare Tumblr with Stack Overflow →
  13. 13
    Guilded guilded.gg English No trackers

    Guilded - Chat for Gaming Communities

    Guilded upgrades your group chat and equips your server with integrated event calendars, forums, and more – 100% free.

    Compare Guilded with Stack Overflow →
  14. 14

    Главная - прикольные картинки, мемы, комиксы, гифки на JoyReactor

    Главная страница JoyReactor - это смешные картинки, арты, игровой юмор и гифки (с котами). Но стоит копнуть чуть глубже, и можно найти больше постов и разделов, интересных именно вам, и подписаться на них. Полезно каждый день поглядывать в разделы Тренды и Наши любимые теги на главной странице, можно повстречать много неожиданного и, как минимум, занятного.

    Compare прикольные картинки, мемы, комиксы, гифки на JoyReactor with Stack Overflow →
  15. 15
    Mix mix.com 1 tracker

    Mix — Expand your mind

    Discover the gems of the web, personalized to you.

    Compare Mix with Stack Overflow →
  16. 16
    Vocal vocal.media English 3 trackers

    Vocal

    Vocal is a platform for supporting, discovering and rewarding creators.

    Compare Vocal with Stack Overflow →
  17. 17
    Discourse discourse.org English 2 trackers

    Discourse | One platform. Any community.

    Discourse is the customizable, scalable community platform powering more than 22,000 communities that create knowledge through conversation.

    Compare Discourse with Stack Overflow →
  18. 18
    LinkedIn linkedin.com Top 100 English No trackers

    LinkedIn: Log In or Sign Up

    1 billion members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.

    Compare LinkedIn with Stack Overflow →
  19. 19
    AniList anilist.co English No trackers

    AniList: Track, Discover, Share Anime & Manga

    Track, discover, and share anime and manga with AniList. Discover top-rated and popular shows through reviews and recommendations. Sign up for free!

    Compare AniList with Stack Overflow →
  20. 20
    Full Disclosure fulldisclosure.org English No trackers

    Full Disclosure

    Compare Full Disclosure with Stack Overflow →

Closest first, by how much each site’s offer resembles Stack Overflow’s. Trackers are counted the same way as above. Highlighted technologies are ones Stack Overflow uses too. Votes and comments come from visitors and don’t change the order.

04 · History

No changes yet. Each new crawl is compared with the last one, and what Stack Overflow adds, drops or rewrites shows up here.

05 · Details

How we measure

Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.

The full technology stack, the competitor map and search numbers · 15 technologies
Neighbours
k = 60
Sites searched
9,192
Vector
384-d
Query
48 ms

Competitor map

Each alternative by how close its vector is to Stack Overflow’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.

similarity × popularity

AniListLinkedInTumblrInstructablesGitHubSegmentFault 思否AnswersDEV CommunityExperts ExchangeStack Exchange

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