Which companies provide services similar to Google Chat?

Several major tech companies and specialized software providers offer team communication, messaging, and collaboration platforms similar to Google Chat.slack.com

The top alternatives depend on whether you are looking for a direct ecosystem competitor, an open-source tool, or a budget-friendly option:

• Slack — Owned by Salesforce, Slack is one of the most popular dedicated workplace collaboration and channel-based messaging platforms on the market.zapier.com+1
• Microsoft Teams — Microsoft's flagship enterprise communication hub, deeply integrated with the Microsoft 365 suite much like Google Chat is tied to Google Workspace.slack.com+1
• Zoom Workplace — Beyond video conferencing, Zoom offers Zoom Team Chat for persistent, real-time messaging and cross-team collaboration.
• Mattermost — An enterprise-grade, highly secure messaging platform well-known for offering self-hosted and private cloud deployment options.slack.com
• Rocket.Chat — An open-source, customizable team communication platform designed for organizations that require data sovereignty and security control.slack.com
• Zoho Cliq — Zoho's team messaging solution that provides chat, video calls, and tight native integration with the broader Zoho business ecosystem.
• Discord — Frequently used by both gaming communities and smaller, agile tech/business teams looking for persistent voice channels and a robust free tier.

If you'd like to narrow down which option fits your organization best, let me know:

• Is your team already using a specific software ecosystem (like Microsoft 365 or Zoho)?
• Do you need self-hosting/high security or standard cloud collaboration?

Several prominent companies and platforms provide enterprise and team collaboration services similar to Google Chat. Depending on whether you prioritize heavy third-party integrations, an all-in-one Microsoft ecosystem, or self-hosted data privacy, different alternatives fit different organizational needs.slack.com

• Slack — The industry leader for fast-paced workplace collaboration, known for its massive third-party app directory, robust threading model, and built-in "Huddles" for ad-hoc voice/video calls.
• Microsoft Teams — The go-to alternative for corporate environments heavily embedded in the Microsoft 365 ecosystem, offering robust channel management, file collaboration, and enterprise-grade video meetings.slack.com
• Zoom Workplace — Expanding significantly from its video-first roots, Zoom offers persistent team chat, phone integration, and AI-powered meeting summaries alongside its flagship conferencing tools.
• Mattermost — An open-source, highly secure team messaging platform optimized for developers, government agencies, and enterprises requiring strict on-premise data control and custom workflows.slack.com
• Rocket.Chat — Another open-source, flexible, and privacy-focused messaging platform that supports self-hosted or hybrid deployments for organizations with heavy compliance requirements.
• Zoho Cliq — The team messaging piece of the broader Zoho suite, popular among small-to-midsize businesses looking for affordable chat, built-in automation, and deep ties to Zoho’s other productivity apps.
• Discord — Frequently used by tech, gaming, and community-driven groups due to its lightweight, always-on voice channels and casual server organization.slack.com

If you are looking to migrate or choose a platform , tell me:

• What ecosystem your team currently uses (e.g., Google Workspace, Microsoft 365)
• Whether you need self-hosted security or cloud convenience

I can help you narrow down the best fit.

Several companies offer products similar to Google Chat—team messaging with channels/spaces, direct messages, file sharing, and integrations.

• slack.com — Team channels, direct messaging, huddles, extensive third-party integrations, and workflow automation.Slack
• microsoft.com — Chat, channels, meetings, file collaboration, and deep Microsoft 365 integration.Slack
• zoom.com — Combines team chat with Zoom's video meetings and collaboration tools.TopickZ.com
• mattermost.com — Team messaging geared toward technical, security-conscious, and self-hosted environments.Slack
• rocket.chat — Open-source team communication with cloud and self-hosted deployment options.Resources Rework
• zulip.com — Team chat built around topic-based threaded conversations, useful for distributed teams.Slack
• element.io — Matrix-based messaging with an emphasis on decentralized communication and self-hosting.AlternativeMatrix
• pumble.com — A simpler team-chat alternative with a free tier and unlimited message history.Tajo
• twist.com — More focused on asynchronous, organized team communication than real-time chat.Stratilyze

Quick comparison

If you're evaluating these for a business, the most directly comparable alternatives are generally Slack, Microsoft Teams, Zoom Workplace, Mattermost, and Rocket.Chat.TopickZ.com+1

Several companies offer workplace messaging and collaboration services similar to Google Chat. The main alternatives are:

• slack.com — Channel-based team messaging, direct messages, file sharing, integrations, and audio/video huddles.Slack+1
• microsoft.com — Chat, meetings, file sharing, and collaboration tightly integrated with Microsoft 365.Microsoft Support
• zoom.com — Combines team chat with Zoom's video-meeting and workplace collaboration capabilities.Slack
• webex.com — Enterprise messaging and collaboration alongside meetings, calling, and hybrid-work tools.Webex
• mattermost.com — Team messaging with an emphasis on security, compliance, and self-hosting.Slack
• zulip.com — Topic- and thread-oriented team chat, available as a cloud or self-hosted service.Slack
• discord.com — Text, voice, and video communication organized into servers and channels; commonly used for communities as well as some teams.Slack

If you're looking specifically for businesses most directly comparable to Google Chat, the closest mainstream set is Slack, Microsoft Teams, Zoom Team Chat, and Cisco Webex. A 2026 comparison of business messaging platforms identifies these alongside Google Chat as the major workplace messaging options.Slack+1

Several major technology companies and software providers offer enterprise team communication and collaboration services similar to Google Chat. They range from standalone workplace hubs to deeply integrated productivity suites:

• Slack (by Salesforce) is one of the most prominent direct competitors, widely recognized for its extensive third-party app integrations, flexible channels, and vibrant user community.reddit.com
• Microsoft Teams (by Microsoft) is a massive enterprise competitor that tightly integrates instant messaging, video meetings, and file sharing directly into the Microsoft 365 ecosystem.
• Zoom Workplace (by Zoom) has expanded far beyond basic video conferencing to offer a comprehensive workspace featuring team chat, phone systems, mail, and calendar tools.
• Zoho Cliq (by Zoho) acts as the team messaging and collaboration component of the broader Zoho business suite, offering a feature-rich, budget-friendly alternative.
• Mattermost (by Mattermost, Inc.) is an open-source, highly secure, and self-hostable messaging platform tailored for enterprises and regulated industries needing strict data infrastructure control.
• Rocket.Chat (by Rocket.Chat) provides another open-source, customizable, and privacy-focused team chat solution with robust options for self-hosting or cloud deployment.

Are you looking for an alternative that integrates into a larger productivity suite (like Microsoft or Zoho), or do you need something with self-hosted security features?

If you mean workplace messaging services comparable to Google Chat, the main alternatives are:

Slack and Microsoft Teams are probably the closest mainstream competitors to Google Chat. Google Chat's biggest differentiator is its tight integration with Gmail, Google Drive, Docs and Meet, while Slack emphasizes integrations and channel-based collaboration, and Teams is particularly strong for Microsoft 365 organizations.slack.com+1

If you're asking because you're evaluating vendors for a business, I can also give you a comparison of Google Chat vs. Slack vs. Teams vs. Zoom, including pricing, features, security, integrations, and market share.

If you're looking for services similar to Google Chat—meaning team messaging and workspace collaboration apps—there are several major players depending on what kind of ecosystem or features you need.slack.com+1

Here are the top alternatives broken down by how they compare:

• Slack : The most direct and popular competitor to Google Chat. It's famous for its massive ecosystem of third-party app integrations, robust channels, and fast-paced team communication style.
• Microsoft Teams : The go-to choice if your organization lives in the Microsoft 365 ecosystem rather than Google Workspace. It bundles heavy-duty video conferencing, file sharing, and deep Office app integration.
• Zoom Team Chat : Built by Zoom, this platform pairs their iconic video meeting software with persistent team messaging, making it a strong choice for video-first or hybrid teams.
• Discord : Originally built for gaming communities, Discord has increasingly been adopted by tech, crypto, and creative teams who love its lightweight text channels and "always-on" voice/video rooms.zapier.com+1
• Mattermost / Rocket.Chat : Open-source, highly secure, and self-hostable options [1.1.]. These are great alternatives if your team has strict data privacy and compliance needs (like government or healthcare) and wants to control its own chat servers.
• Zoho Cliq : Part of the broader Zoho business suite, it functions similarly to Google Chat by tying internal chat and video directly into a wider suite of productivity and CRM tools.

Are you looking for something that integrates into a specific software ecosystem (like Microsoft or Zoho), or are you prioritizing advanced security/self-hosting ? I can help you pick the best fit.

Major technology and software companies provide team messaging, channel collaboration, and workspace communication services similar to Google Chat.slack.com

The top competitors and the specific platforms they offer include:

Leading Workplace Chat Competitors

• Slack : Owned by Salesforce, Slack is a premier enterprise collaboration hub featuring persistent messaging, channels, audio/video "huddles," and vast third-party integrations.slack.com+1
• Microsoft Teams : Part of the Microsoft 365 ecosystem, Teams combines direct chat, structured channels, file sharing, and video meetings as a direct enterprise rival to Google Workspace.
• Zoom Team Chat : Provided by Zoom, this tool offers persistent messaging, file sharing, and direct channels tightly unified alongside its core video conferencing utility.gartner.com+1
• Zoho Cliq : Offered by Zoho, Cliq serves as the team messaging and audio/video calling component of the broader Zoho business productivity suite.
• Mattermost : Developed for developer and high-security operations, Mattermost provides an open-source, self-hosted or cloud-based enterprise chat alternative.slack.com+1
• Discord : Widely used for both community and corporate collaboration, Discord features text channels and popular always-on voice/video rooms.slack.com+1

Feature & Ecosystem Comparison

If you're looking to migrate or choose a platform, let me know if you need this compared based on pricing, security compliance , or existing software integrations (like Office 365 or Salesforce).

Yes. If you mean business/team messaging services similar to Google Chat, the main alternatives include:

• slack.com — Probably the closest direct competitor. It offers channels, direct messages, threads, file sharing, integrations, automation, and AI features.Slack
• microsoft.com — Especially strong for organizations already using Microsoft 365, with chat, channels, meetings, file sharing, and Office integration.Slack
• zoom.com — Zoom Chat provides channels, direct/group messaging, file sharing, AI summaries, and tight integration with Zoom Meetings.Zoom
• mattermost.com — Open-source and self-hostable, making it attractive to organizations that need greater control over their data and infrastructure.Mattermost
• zulip.com — Focuses heavily on threaded, topic-based conversations and is useful for distributed or asynchronous teams.Slack
• rocket.chat — Open-source team communication with self-hosting, messaging, voice/video, and integrations.Zoom
• discord.com — Primarily community-oriented, but its servers, text channels, voice, video, and screen sharing can work for informal teams.Slack
• pumble.com — A lower-cost team chat alternative with channels, messaging, voice/video, and integrations.Zoom

Quick comparison

If you're looking for the closest replacement for Google Chat, I'd shortlist Slack, Microsoft Teams, and Zoom Chat. If self-hosting/privacy is important, look at Mattermost or Rocket.Chat.