SOFTWARE LICENSE GUIDE
Slack
Slack is a widely used messaging application for team collaboration, offering channels for organized communication, direct messaging, and file sharing. It provides a free tier with limitations, alongside paid plans.
What it does
Slack facilitates real-time communication within teams, allowing users to create channels for different topics, share files, and integrate with other business tools.
Who it may suit
Small teams and individuals who need a structured messaging platform for internal communication and project coordination, especially for casual or non-archival discussions.
Free tier and license
Slack offers a free tier for personal and small team use.
Limitations to check
The free tier has known message history limits. For specific details on this and other potential limitations, users should check the official documentation.
Licensing notes
Slack offers a free tier for personal and small team use. Paid plans are available for extended features, unlimited message history, and advanced administrative controls. Users should consult the official website for detailed licensing and plan information.
Verification details
Last licensing verification recorded: 2026-10-26.
Directory record last updated: 2025-01-01. These are separate dates: a record update does not necessarily mean the publisher's terms changed.
AI-assisted summaries may be incomplete or outdated. Confirm licensing, pricing, and commercial-use rights in the official sources before making a business decision.
Frequently asked questions
Is Slack free for teams?
Slack offers a free tier suitable for small teams and personal use, but it comes with certain limitations. Paid plans provide more features and fewer restrictions.
What are the limitations of Slack's free tier?
The free tier has known message history limits. For full details on all limitations, please check the official Slack documentation.
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