The Best Paid Slack AlternativesTop Group Chat Apps & Instant Messengers like Slack

The best paid alternative to Slack is Mattermost. If that doesn't suit you, our users have ranked more than 100 alternatives to Slack and loads of them is paid so hopefully you can find a suitable replacement. Other interesting paid alternatives to Slack are Basecamp, Thirdlane Connect, Element Pro and Workplace from Meta.

filter to find the best alternatives

Slack alternatives are mainly Team Collaboration Tools, but if you're looking for Group Chat Apps or Project Management Tools you can filter on that. Other popular filters include Open Source, Self-Hosted, Self-Hosted + Open Source and Free. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Slack.
More about Slack
Copy a direct link to this comment to your clipboard
Slack alternatives page was last updated

Alternatives list

  1. Mattermost icon

    Mattermost

     254 likes

    Self-hosted collaboration platform featuring chat, workflow automation, voice and video calling, screen sharing, AI capabilities, broad third-party integration support, cross-platform apps, compatibility with Slack imports, and flexible deployment options for secure team communication.

    137 Mattermost alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • JavaScript
    • Software as a Service (SaaS)
    • Go (Programming Language)
    • Cloudron
    Mattermost screenshot 1
     
    |
    22
    Mattermost vs Slack Comments
    Top Positive Comment
    shelehovchanin
    6

    Same functionality. Same interface. At the same time, there are much fewer restrictions. IN my experience, the free version is great enough for a team of 100 people

    Top Negative Comment
    Alex Hoyau
    6

    Beware this is not free/libre software, not even fully open source, mattermost is open core (like freemium is not fully free/gratis)

    Indiana Lake
    Positive
    0

    Same with more emphasis on privacy.

    3 of 22 comments
    • Mattermost is Paid and ProprietarySlack is Freemium and Proprietary
    • Mattermost is LightweightSlack is not according to our users
  2. Basecamp icon

    Basecamp

     242 likes

    Basecamp is a web-based project collaboration tool that allows groups of people to share files, meet deadlines, assign tasks, and centralize feedback.

    125 Basecamp alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
    Basecamp home screen
     
    |
    2
    Basecamp vs Slack Comments
    Guest
    Negative
    8

    Slack is a communication/chat tool. Basecamp is project management.

    Review by a new / low-activity user.
    Zeklandia
    Positive
    -1

    It is completely free for education users, and allows deeper integration with files and documents, allowing chat to be just that: chat. It also allows for several levels of organization and just about everything is customizable.

    • Basecamp is Paid and ProprietarySlack is Freemium and Proprietary
  4. Thirdlane Connect icon

    Thirdlane Connect

     20 likes

    Thirdlane Connect is a versatile collaboration tool that combines messaging, voice, video, and app integration into a cohesive and efficient experience on any platform.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Thirdlane Connect - Private & Group Chat
     
  5. Ad
    Screenshot
    Infomaniak kChat icon
    Infomaniak kChat

    kChat is a secure instant messaging for businesses, which makes it possible to discuss matters live and organise projects.

    https://www.infomaniak.com
    Learn More
  6. Element Pro icon

    Element Pro

     4 likes

    Element Pro is a secure enterprise communication app built on the Matrix protocol, designed for organizations that need encrypted, compliant, and fully controlled collaboration. It combines real-time messaging, voice and video calls, and file sharing with strong administrative...

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    Element Pro screenshot 1
     
  7. Workplace from Meta icon

    Workplace from Meta

     4 likes

    The all-in-one business communication platform from Meta that securely combines chat, video, groups and your intranet with the work tools you already use.

    85 Workplace from Meta alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Alerts

    • Discontinued

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
    Workplace from Meta screenshot 1
     
  8. Struct icon

    Struct

     6 likes

    Real-time chat platform structured with threads, custom feeds, project tagging, and AI moderation. Provides privacy controls, instant file and code sharing, multiple viewing modes, moderator tools, light/dark modes, and unifies collaboration for organizations and communities.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Slack
    Struct screenshot 1
     
  10. Ryver icon

    Ryver

     7 likes

    Ryver provides all of your team communications in one place: chats, posts, and files. Invite as many team members and guests as you need.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    Ryver screenshot 1
     
  11. Microsoft Viva Engage icon

    Microsoft Viva Engage

     22 likes

    Internal social networking platform for organizations, enabling secure discussions, community building, events, polls, expert connections, analytics, and integration with Microsoft 365 tools to support engagement and workplace knowledge-sharing.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    Microsoft Viva Engage screenshot 1
     
  12. Zoho Remotely icon

    Zoho Remotely

     Like

    Remotely is a suite of essential business applications including chat, video conferencing, office apps and more which will help you work from anywhere. The suite includes full-featured Zoho tools like Cliq, Meeting, ShowTime, WorkDrive and many more.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    Zoho Remotely screenshot 1
     
  13. Workvivo icon

    Workvivo

     Like

    Workvivo is a comprehensive employee experience platform that enhances communication, community, and engagement in your organization.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Online
    • iPhone
    • Android
    Workvivo screenshot 1
     
  14. Waimz icon

    Waimz

     Like

    Waimz is an immersive workplace experience for organizations to engage employees, boost morale, and bring down stress.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    Waimz screenshot 1
     
  15. Pivot.app icon

    Pivot.app

     Like

    Pivot is a workspace platform for communities, courses, projects, and teams. It combines real-time and async communication tools.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Online
    Space home that organizes everything in one hub: pinned docs, rooms, databases, and key resources so people know where to go without hunting.
     
12 of 63 Slack alternatives