Alternatives and competitors

Sites like yammer.com

The 20 closest enterprise social network alternatives to yammer.com, ranked by what they actually offer, and the 5 technologies behind it.

Looking for an alternative to yammer.com? The closest matches are Viafoura, Windows Live and KnowBe4. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours
k = 20
Sites searched
4,032
Vector
384-d
Query
38 ms

01 · Entity

About yammer.com

yammer.com

Viva Engage

Top 10K · #2,550 5 technologies Crawled Nov 6, 2026
Visit yammer.com

Summary by Claude

Yammer, now Microsoft Viva Engage, is an enterprise social network where employees of an organization post updates, join communities, ask questions and hold discussions. It is part of Microsoft 365.

Who it’s for
Employees of businesses and organizations
Business model
Subscriptions

02 · Embedding space

Competitor map

Each alternative by how close its vector is to yammer.com’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). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

KalturaInsider OneYahooMicrosoftLiveRampMoEngageoffice365.comKnowBe4Windows LiveViafoura

03 · Nearest neighbours

Alternatives to yammer.com

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

  1. 01
    Viafoura viafoura.co Top 10K English

    Viafoura | The Community Operating System for Publishers and Media Brands

    CommunityOS is the community operating system trusted by 1,000+ media brands worldwide. Build direct audience relationships, boost registrations and revenue, and own your first-party data, all on infrastructure built for media brands.

  2. 02
    Windows Live live.com Top 100

    Outlook

    former brand name for Microsoft online services

  3. 03
    KnowBe4 knowbe4.com Top 10K English

    KnowBe4 | Secure Your Digital Workforce: Human + AI

    Everything you need to reduce human risk and secure your agents all in one platform: Security Awareness Training, Email Security, Agent Security.

  4. 04

    Web App - Unavailable

    subscription to a range of office software products from Microsoft

  5. 05
    MoEngage moengage.com Top 10K English

    MoEngage - Agentic Customer Engagement Platform

    Execute your cross channel marketing strategy with MoEngage’s insights-led customer engagement platform. Leverage the power of personalization with MoEngage.

  6. 06
    LiveRamp privacymanager.io Top 10K English

    Data Collaboration Network for the AI Era | LiveRamp

    Connect every signal, platform, and agent to power and prove intelligent marketing with the data collaboration network for the AI era.

  7. 07
    Jivo jivo.ru Top 10K Russian

    Чат для сайта Jivo (JivoSite) – официальный сайт

    Jivo (ранее JivoSite) – чат на сайт, телефония и обратные звонки, прием сообщений из соцсетей, мессенджеров, приложений и e-mail, корпоративный чат и встроенные CRM-возможности.

  8. 08
    WebEngage webengage.com Top 10K English

    WebEngage | Customer Data and Agentic Marketing Platform

    Unify customer data and run AI-powered, personalized journeys across channels with WebEngage’s customer data platform and marketing automation suite.

  9. 09
    Microsoft microsoft.com Top 100 English

    Microsoft – AI, Cloud, Productivity, Computing, Gaming & Apps

    Explore Microsoft products and services and support for your home or business. Shop Microsoft 365, Copilot, Teams, Xbox, Windows, Azure, Surface and more.

  10. 10
    Veeam veeam.com Top 10K English

    Veeam: Solving Impossible AI & Data Challenges

    Discover cyber resilient solutions for AI and data. See risk everywhere, move data securely, stay compliant, and accelerate safe AI all with Veeam.

  11. 11
    Yahoo yahoo.com Top 100 English

    Yahoo | Mail, Weather, Search, Politics, News, Finance, Sports & Videos

    Latest news coverage, email, free stock quotes, live scores and video are just the beginning. Discover more every day at Yahoo!

  12. 12
    Insider One useinsider.com Top 10K English

    Insider One | #1 Platform for AI-Powered Customer Engagement

    Insider One is the #1 Customer Engagement AI Platform for marketing teams. Unify CDP, personalization & journey orchestration to engage customers everywhere.

  13. 13
    Kaltura kaltura.com Top 10K English

    Kaltura - Agentic Video & AI Avatar Platform for Enterprise

    Fully branded, AI-infused marketing, communication, learning, and TV experiences that bring brands and audiences closer for top engagement, reach, and ROI

  14. 14
    Sportskeeda sportskeeda.com Top 10K English

    Human Verification

    sports website founded in 2009

  15. 15
    zopim.com Top 10K German

    Live-Chat-Software: Die 11 besten Anbieter für 2026

    Live-Chat bietet personalisierten Support in Echtzeit über Website, App und Social Media. Finden Sie die beste Software.

  16. 16
    LivePerson liveperson.net Top 10K

    LivePerson – Business Solutions

    LivePerson offers various solutions for online interaction management, using a multi-channel communication platform which suits small and midsized business.

  17. 17
    Zoom zoom.com Top 1K English

    One platform to connect | Zoom

    Modernize workflows with Zoom's trusted collaboration tools: including video meetings, Zoom Chat, VoIP phone, webinars, whiteboard, contact center, and events.

  18. 18
    ManageEngine manageengine.com Top 10K English

    ManageEngine: ITOps, cybersecurity & service management software

    ManageEngine powers businesses like yours to take control of your IT with enterprise-grade solutions built from the ground up.

  19. 19
    LinkedIn linkedin.com Top 100 English

    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.

  20. 20
    Zimbra zimbra.com Top 10K English

    Open Standards | Low-Risk Alternative | Data Sovereignty | Zimbra

    Zimbra: A Cloud-Hosted Collaboration Software and Email Platform That Integrates With Proprietary Business Solutions

Ranked by score: the cosine similarity of each site’s vector to yammer.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones yammer.com uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What yammer.com is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

CDN
  • Azure Front Door header x-msedge-ref: Ref A: 369E1793A9DD422CA6FAF03321247AC4 Ref B: BER231070920…
Email hosting
DNS hosting
SaaS tools (verified in DNS)

Stack changes

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

SimilarSiteSearch

Competitors by meaning, stacks from the source. Data from public homepages and DNS.

About our crawler