mattermost.com

Mattermost

Who runs Mattermost, what it tracks and what it costs, and the 20 closest team messaging software alternatives.

Who’s behind it
Not stated
Online since
Unknown
Trackers
Prices
No pricing page
Last price change
–
Closest alternative
Rocket.Chat

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

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Visit Mattermost

01 · Who’s behind it

Who runs Mattermost

Mattermost mattermost.com

Zero-trust collaboration, automation and AI in private cloud, self-hosted, and air-gapped environments. Built for national security, critical infrastructure, and regulated enterprises.

Wikidata: open source messaging software

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

02 · Privacy

What Mattermost tracks

What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.

trackers that follow visitors

15 of the 19 alternatives below have fewer, 2 have more.

Privacy-friendly alternatives →
Cookie banner
OneTrust
US company
4 tools
  • Marketing and email tracking

    Links visits to email campaigns and customer profiles.

  • Tag manager

    Loads further tracking scripts, which we can’t always see.

  • Third-party embeds

    Videos, maps or fonts from other companies, which receive the visitor’s IP address.

03 · Alternatives

Alternatives to Mattermost

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

Fewer trackers than MattermostNo ad trackersRegistered in the EUFree planOnly in English
  1. 01
    Rocket.Chat rocket.chat English 4 trackers

    Interoperable by Design. Governed by You | Rocket.Chat

    Messaging, voice, video, apps, and AI that connect you with allies and partners on any system. Deployed anywhere, entirely under your control.

    Compare Rocket.Chat with Mattermost →
  2. 02
    Slack slack.com Top 1K English EU-registeredFree plan 1 tracker

    Slack | AI Work Platform & Productivity Tools

    Boost productivity and save time with Slack‌ — ‌the AI work platform for managing projects, automating workflows, and connecting teams securely. Start working smarter today.

    Compare Slack with Mattermost →
  3. 03
    Element element.io English 1 tracker

    Element | Secure collaboration and messaging

    Element is a Matrix-based end-to-end encrypted messenger and secure collaboration app. It’s decentralised for digital sovereign self-hosting, or through a hosting service such as Element Matrix Services. Element operates on the open Matrix network to provide interoperability and easy connections.

    Compare Element with Mattermost →
  4. 04
    Wire wire.com

    instant messaging client

    Compare Wire with Mattermost →
  5. 05
    Nextcloud nextcloud.com Top 10K English 1 tracker

    Nextcloud - Open source content collaboration platform

    The most popular open source content collaboration platform for tens of millions of users at thousands of organizations across the globe

    Compare Nextcloud with Mattermost →
  6. 06
    Microsoft microsoft.com Top 100 English 2 trackers

    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.

    Compare Microsoft with Mattermost →
  7. 07
    Activepieces activepieces.com English No trackers

    Activepieces: unify your team's AI

    Chat, agents, flows, tables, and 770+ apps in one workspace, so your whole team works with AI in the tools they already use. Open source at the core.

    Compare Activepieces with Mattermost →
  8. 08
    DingTalk dingtalk.com Top 10K No trackers

    钉钉,AI时代工作方式

    钉钉(Ding Talk)是阿里巴巴集团打造的企业级智能移动办公平台,引领未来新一代工作方式,将陪伴每一个企业成长,是数字经济时代的企业组织协同办公和应用开发平台,是新生产力工具。

    Compare DingTalk with Mattermost →
  9. 09
    IceWarp icewarp.com English 3 trackers

    IceWarp — Business Email & Collaboration Suite Made in the EU

    Business email, TeamChat, video conferencing and document collaboration in one platform. Cloud, on-prem or hybrid. Trusted by 50,000+ businesses. From $1.35/user/mo.

    Compare IceWarp with Mattermost →
  10. 10
    Zoom zoom.com Top 1K English 2 trackers

    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.

    Compare Zoom with Mattermost →
  11. 11
    Zimbra zimbra.com Top 10K English 3 trackers

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

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

    Compare Zimbra with Mattermost →
  12. 12
    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 Mattermost →
  13. 13
    Signal signal.org Top 10K English No trackers

    Signal >> Home

    Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect.

    Compare Signal with Mattermost →
  14. 14
    Bitrix24 bitrix24.com Top 10K German 1 tracker

    Bitrix24 ist ein kostenfreier Online-Arbeitsplatz für Ihr Unternehmen: CRM, Aufgaben, Online-Termine und vieles mehr.

    Die All-in-One Lösung von Bitrix24 hilft Ihnen dabei, Ihre Teams zu verwalten und den Vertrieb voranzutreiben. Bitrix24 lässt sich hervorragend in Ihre Geschäftsprozesse integrieren und sorgt für deren hochgenaue und effiziente Verwaltung.

    Compare Bitrix24 with Mattermost →
  15. 15
    Omnissa omnissa.com English 1 tracker

    Omnissa | The last mile for running AI safely

    Omnissa secures the agentic endpoint. Contain AI agents in a safe workspace, patch faster, and govern AI actions before impact across your endpoints.

    Compare Omnissa with Mattermost →
  16. 16
    Pexip pexip.com English 2 trackers

    Video technology platform | Secure video communications | Pexip

    Secure your video meetings with Pexip's self-hosted solution for ultimate privacy and control. Seamlessly connect across meeting platforms and meeting rooms. Trusted by tech giants and governments worldwide.

    Compare Pexip with Mattermost →
  17. 17
    RustDesk rustdesk.com Top 10K English 1 tracker

    RustDesk: Open-Source Remote Desktop with Self-Hosted Server Solutions

    RustDesk is open-source remote desktop software for your own self-hosted server, a TeamViewer and AnyDesk alternative for Windows, macOS, Linux and Android.

    Compare RustDesk with Mattermost →
  18. 18
    Wrike wrike.com English Free plan 1 tracker

    AI-powered enterprise work management software | Wrike

    Wrike is the trusted work delivery platform for people and AI. We help enterprises reach the outcome faster, without losing control of how work gets done.

    Compare Wrike with Mattermost →
  19. 19
    Ably ably.com English Free plan 2 trackers

    Ably | Realtime platform for chat, AI and live apps at scale

    Ably is the realtime platform built for scale and reliability. Power live chat, messaging, collaborative apps, and AI experiences that never drop.

    Compare Ably with Mattermost →
  20. 20
    Featurebase featurebase.app English Free plan 6 trackers

    Featurebase – AI support platform that improves your product

    Support customers from live chat, email, Slack, and more. Let AI resolve repetitive questions and surface the product & customer signals for your team to act on.

    Compare Featurebase with Mattermost →

Closest first, by how much each site’s offer resembles Mattermost’s. Trackers are counted the same way as above. Highlighted technologies are ones Mattermost 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 Mattermost 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 · 21 technologies
Neighbours
k = 20
Sites searched
9,192
Vector
384-d
Query
35 ms

Competitor map

Each alternative by how close its vector is to Mattermost’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

SignalZimbraZoomDingTalkActivepiecesMicrosoftNextcloudWireSlackRocket.Chat

Built with

JavaScript frameworks
  • Astro meta generator: Astro v5.18.2
Fonts
Tag managers
Marketing automation
  • Mailchimp TXT v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.…
  • Marketo page source: munchkin.marketo.net
Live chat & support
  • Zendesk TXT v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.…
Cookie consent
  • OneTrust page source: cdn.cookielaw.org
Payments
  • Stripe TXT stripe-verification=59bc3855e68c5b907a2df3e1af10b366644e91a66e9ad6d94…
CDN
Email hosting
Email delivery
  • SendGrid TXT v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.…
DNS hosting
SaaS tools (verified in DNS)
  • Adobe TXT adobe-idp-site-verification=3c330aa60af36545870c772b69a2aba5b0b7d3e20…
  • Apple Business TXT apple-domain-verification=vBZgwPL4UydXcsrO
  • Atlassian TXT atlassian-domain-verification=RZDq/y7zdkcxaTHPiQ0C380+nmga2WANU5gtYZX…
  • DocuSign TXT docusign=c1011fa8-6799-4bbd-ad54-4de0133fd846
  • Google Search Console TXT google-site-verification=fpg75vrAAEIJT0BiDewR1HEH5611FtlQ5KRxsy58Ggc
  • OpenAI TXT openai-domain-verification=dv-lLYeH7xfyOHRPb1iAGGlgLrn
  • Salesforce TXT v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.…
  • Yandex Webmaster TXT yandex-verification:305251875afaea25