Software Alternatives & Reviews


A messaging app for teams who see through the Earth!

Slack Alternatives

The best Slack alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 332

    Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.

    freemium $12.5 / Monthly (Per user - Business Class)

  2. 330

    Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

  3. Featured

    AI For Unrivalled Team Productivity: All you need to start a new project and manage your team to success.

    Visit website freemium $6.0 / Monthly (Per User)

  4. 255

    Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.

    freemium $11.99 / Monthly (Per user - Premium)

  5. 290

    Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.

  6. 266

    Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.

  7. 220

    A simple and elegant project management system.

    paid Free Trial $99.0 / Monthly (flat price)

  8. 191

    Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based conference room solution.

    freemium $14.99 / Monthly (Pro - Great for Small Teams)

  9. 217

    Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.

  10. 269

    Mattermost is an open source alternative to Slack.

  11. 166

    Wrike is a flexible, scalable, and easy-to-use collaborative work management software that helps high-performance teams organize and accomplish their work. Try it now.

  12. 151

    WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.


  13. 164

    Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!

    freemium $69.0 / Monthly (6 users / 50 GB / CRM+)

  14. 128

    Fast, simple & secure messaging. Privacy that fits in your pocket.

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If you think we've missed something, suggest an alternative to Slack.

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  1. User avatar
    Frank Di Latte
    · 5 months ago
    · Reply

    Slack is a popular communication and collaboration platform that has gained significant popularity in recent years. It offers a range of features that facilitate team communication, such as chat channels, direct messaging, file sharing, and integrations with various third-party applications.

Slack Reviews

  1. User avatar

    Slack is swift and intuitive to use

    🏁 Competitors: TEAMS
    👍 Pros:    Quick and easy|Clear communication|File sharing
    👎 Cons:    Miss alerts|Hard to find some chat streams
  2. Sean avatar
    Overall good, but has some issues

    I'd like to preface this review and state that I generally like Slack, I use it daily, it's an okay software for work-related fast communications. But I'd like to see it improved. 1. Notifications. They sometimes don't arrive at all or they come way too late and I don't know that I've been tagged and something requires my attention. 2. Unexpected log-outs. So annoying! 3. I don't like that there are limited slots in "direct chatrooms" folder and chats disappear from there. Please let it keep all of the people I've been talking to. It annoys me that I have to use search.

    🏁 Competitors: Telegram
    👍 Pros:    Understandable and convenient|Unlimited message history|File sharing
    👎 Cons:    Notifications|Chat visibility
    Great workplace

    I like how it's organised and sorted, however, the layout is a bit complex and it takes a bit to get used to it. The notifications are also kinda slow.

External sources with reviews and comparisons of Slack

Why we switched to Mattermost
Now, obviously core messaging functionality is critical. Mattermost is great there, but so is Slack. In fact, Slack features like third-party integrations and threaded messaging were missed greatly (thank you, Mattermost, for recently adding threaded messaging). So the relative parity between the solutions from a ‘speeds...
Microsoft Teams Vs Clariti: Which one should you choose?
The main reason behind the sudden rise of Teams is it is being offered at no added cost to Office 365 users. This strategy paid for Teams as it was able to increase its market share and overtake its potential rival Slack in no time. Though Microsoft is not earning any revenue (they may actually be losing money in selling...
Read all Slack reviews →

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Author: | Publisher: SaaSHub
Categories: Communication, Group Chat & Notifications, Chat


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