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Slack

Freemium

Boost productivity and save time with Slack‌ — ‌the AI work platform for managing projects…

Limited Free Tier
Slack website screenshot

About Slack

Slack is a communication tool for team communication. In its own words: Boost productivity and save time with Slack‌ — ‌the AI work platform for managing projects, automating workflows, and connecting teams securely. Start working smarter today.

What the free plan gives you

Free plan with 90 days of message history. Taken from Slack's own pricing page, the free plan includes a simpler way to chat and collaborate; 90 days of message history; up to 10 apps; 1:1 meetings.

What it does

Slack covers canvas Table of Contents, slide Creation, surfaces, scheduled Status, merged Omniswitcher.

When you would pay

The free plan is bounded (free plan with 90 days of message history), so treat it as a genuine trial of the product rather than a permanent home. It is enough to decide whether Slack fits before any money changes hands.

We list Slack because the free plan was checked against its own pricing page, not because a vendor asked. If it has changed, tell us and we will re-check it.

Key Features

Canvas Table of Contents
Slide Creation
Surfaces
Scheduled Status
Merged Omniswitcher
Knowledge
People
Process

Pros & Cons

Free plan limits are published clearly
Covers canvas Table of Contents on the free plan
Free plan verified against the vendor's pricing page
Free plan is bounded: free plan with 90 days of message history
Hosted only — no self-hosting escape hatch

The free plan in practice

What you can actually do on Slack's free plan (Free plan with 90 days of message history), where it stops, and when it's worth paying.

What you can do free

  • A simpler way to chat and collaborate
  • 90 days of message history
  • Up to 10 apps
  • 1:1 meetings
  • 1:1 external messages
  • Basic AI
  • AI conversation summaries
  • Slackbot (personal AI agent)

Where it stops

  • Free plan with 90 days of message history

When to upgrade to a paid plan

Stay on the free plan while you're comfortably under the free plan's limit (Free plan with 90 days of message history). It's worth moving to a paid plan once you consistently bump into that ceiling, need to remove branding, or want features the free tier holds back.

Categories

Free Plan Details

Free Plan
Free TierLimited Free Tier
User LimitFree plan with 90 days of message history
Open Source

What's the free tier actually like?

Used Slack's free plan? Tell people what it was really like — what you hit, what surprised you, whether the limits held. No account needed.

Comments appear straight away. We remove spam and abuse; we don't remove criticism, including of tools that pay us.

No comments yet. If you've used the free plan, you know something the pricing page doesn't say.

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