Slack

Slack: Pricing, Features & Review

Remote and hybrid teams that run their workflows through integrations and need chat as the connective layer between their SaaS tools

Communication ★★★★☆ 4.4/5 Free plan available, Pro from $8.75/user/month Visit Official Site

What Is Slack?

Slack is a communication tool. It's positioned for remote and hybrid teams that run their workflows through integrations and need chat as the connective layer between their saas tools. Pricing starts at Free plan available, Pro from $8.75/user/month. Based on our evaluation across pricing, features, ease of use, integrations, and support, we rate it 4.4/5.

This profile summarizes the key facts: pricing tiers, the strongest features, and the trade-offs to weigh before committing. For a hands-on opinion-led review, see the related articles section at the bottom.

Slack Pros and Cons

Pros

  • Slack Connect lets you create shared channels with up to 250 external organizations, replacing email for vendor and client comms
  • Workflow Builder allows non-technical users to create multi-step automations with forms, messages, and third-party app actions — no code needed
  • App Directory has 2,600+ integrations with deep native hooks into tools like Jira, Salesforce, GitHub, and Google Workspace
  • Huddles launch instant audio calls within any channel or DM with screen sharing and live drawing, replacing ad-hoc Zoom meetings
  • Canvas feature provides persistent, editable docs pinned to channels for SOPs, onboarding guides, and project briefs

Cons

  • Free plan limits searchable message history to 90 days, effectively erasing institutional knowledge for non-paying teams
  • No native project management — everything beyond messaging requires a third-party integration like Asana or Linear
  • Per-user pricing means large organizations (500+ seats) pay $4,375+/mo on Pro with no volume discount on self-serve plans
  • Huddles support only 50 participants and lack breakout rooms, recording, or calendar scheduling found in Zoom or Teams

Slack Key Features

Slack ships with the following core capabilities. Feature availability depends on your plan tier.

  • Channels with topic-based organization, bookmarks bar, and pinned posts for team context
  • Threads that keep side conversations contained without cluttering the main channel feed
  • Slack Connect for shared channels with external partners, vendors, and clients
  • Workflow Builder with form steps, conditional logic, and connectors to 30+ apps
  • Canvas for persistent rich-text docs pinned to channels or DMs
  • Slack AI for channel summaries, thread recaps, and intelligent search across message history
  • Enterprise Grid with multi-workspace org management, DLP, eDiscovery, and HIPAA compliance

Slack Pricing

Slack starts at Free plan available, Pro from $8.75/user/month. Pricing changes frequently, so verify the latest tiers directly on the official Slack pricing page before purchasing. Our linked review articles include full per-tier breakdowns at the time of writing.

Who Is Slack Best For?

Remote and hybrid teams that run their workflows through integrations and need chat as the connective layer between their SaaS tools. If your situation differs significantly, the related comparisons below help you weigh Slack against the leading alternatives in communication.

Slack Reviews & Comparisons on ToolScout

roundups Best Business Tools for Startups in 2026 comparisons Slack vs Discord: Best Team Communication Platform in 2026 roundups Best Collaboration Tools for Remote Teams in 2026 roundups Best Remote Work Tools for Distributed Teams in 2026 roundups Best Team Communication Tools in 2026 comparisons Mattermost vs Slack: Self-Hosted vs Cloud in 2026 comparisons Slack Alternatives in 2026: 5 Tools That Cost Less and Do More reviews Slack Review 2026: Team Communication That Sets the Standard comparisons Slack vs Microsoft Teams: Which Is Better for Your Business in 2026?

Sources & References

Pricing and feature information last verified January 0001. Software vendors update plans frequently — always confirm current pricing on the vendor's site before purchase. See our review methodology.