Comparison

Microsoft Teams vs Slack

An in-depth comparison of Microsoft Teams and Slack for 2026. See which communication tool is right for your team.

Microsoft Teams logo

Microsoft Teams

Communication

Starting PriceFree
Free TierYes
View full review
Slack logo

Slack

Communication

Starting PriceFree
Free TierYes
View full review

Quick Answer

Both tools are strong options in the communication category. Compare pricing, features, and alternatives below.

Overview

Choosing between Microsoft Teams and Slack? Both are popular communication tools, but they serve different needs. This comparison breaks down the key differences to help you decide.

Microsoft Teams vs Slack: Quick Comparison

FeatureMicrosoft TeamsSlack
Free Plan
Starting Price$4/mo$8.75/mo
Pricing Modelper userper user
Team channels
Video conferencing
Screen sharing
Microsoft 365 integration
File collaboration

Pricing Comparison

Microsoft Teams Pricing

Free TierAvailable
Starting Price$4/mo
Pricing Modelper user

Teams is included with Microsoft 365 Business Basic ($6/user/month), Business Standard ($12.50), and Enterprise plans. A standalone Teams Essentials plan costs $4/user/month. The free version has limitations on meeting duration and storage.

Full Microsoft Teams pricing →

Slack Pricing

Free TierAvailable
Starting Price$8.75/mo
Pricing Modelper user

Slack offers four tiers: Free (90-day message history, 10 integrations), Pro ($8.75/user/month, unlimited history), Business+ ($15/user/month, advanced security), and Enterprise Grid (custom pricing). Annual billing saves 20%.

Full Slack pricing →

Feature Breakdown

Microsoft Teams Features

  • Team channels
  • Video conferencing
  • Screen sharing
  • Microsoft 365 integration
  • File collaboration
  • Whiteboard

Slack Features

  • Channels for organized conversations
  • Direct messaging
  • File sharing
  • Voice and video calls
  • App integrations
  • Search functionality

Pros & Cons

Microsoft Teams

Pros

  • + Included with Microsoft 365
  • + Deep Office integration
  • + Robust video conferencing

Cons

  • - Can feel bloated
  • - Steeper learning curve
  • - Performance issues on older hardware

Slack

Pros

  • + Intuitive interface
  • + Extensive integrations (2000+)
  • + Powerful search

Cons

  • - Can be distracting
  • - Pricing adds up for large teams
  • - Message history limits on free plan

Detailed Analysis

When comparing Microsoft Teams and Slack, several factors stand out. Microsoft Teams's strengths include Included with Microsoft 365 and Deep Office integration, making it ideal for teams that prioritize these aspects. On the other hand, Slack shines with Intuitive interface and Extensive integrations (2000+). In terms of pricing, Microsoft Teams offers a free tier, while Slack also has a free option. Consider your team size and required features when evaluating cost. Feature-wise, both tools cover the essentials for communication. However, Microsoft Teams stands out with Team channels, whereas Slack offers Channels for organized conversations.

Our Verdict

Both Microsoft Teams and Slack are excellent communication tools. Your choice should depend on your specific workflow, team size, and budget. We recommend trying both free trials before committing.

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Microsoft Teams vs Slack FAQ

It depends on your needs. Microsoft Teams excels at included with microsoft 365, while Slack is known for intuitive interface. Consider your specific requirements and budget.
Microsoft Teams starts at $4/month, while Slack starts at $8.75/month.
Yes, most communication tools offer import/export features. Check both platforms' documentation for specific migration guides.
Many communication tools can integrate via third-party services like Zapier. Check their respective integration directories for native connections.
Both offer various support channels. Microsoft Teams is known for their documentation, while Slack offers responsive help channels.

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