Slack vs Microsoft Teams: Which is better in 2026?

Based on our analysis, Slack edges out Microsoft Teams overall. Slack scores 4.5/5 from 3421 reviews, while Microsoft Teams scores 4.3/5 from 2876 reviews. However, Microsoft Teams may be better for specific use cases like reuniões.

Is Slack cheaper than Microsoft Teams?

Both tools have similar pricing starting at R$0/month.

Can I migrate from Slack to Microsoft Teams?

Yes, most Comunicação tools support data migration through CSV exports, API access, or direct import features. The typical migration takes 1-2 weeks depending on data complexity. Both Slack and Microsoft Teams have documentation for importing/exporting data.

What are the main differences between Slack and Microsoft Teams?

Key differences: Slack excels at its core features, while Microsoft Teams is stronger for different workflows. Pricing differs by R$0/month. Slack has 545 more user reviews.

Is there a free alternative to both Slack and Microsoft Teams?

Yes! Slack offers a free tier. Check our free alternatives page for more options.

Atualizado maio de 2026

Slack vs Microsoft Teams (2026)

Comparacao completa de Slack e Microsoft Teams. Testamos ambas ferramentas de Comunicação para ajudar voce a escolher. Nossa escolha: Slack para a maioria dos usuarios.

Melhor escolha para Comunicação:

Slack

4.5/5

Our Verdict

Slack

Winner

4.5

(3421 reviews)

Free

Microsoft Teams

4.3

(2876 reviews)

Free

Feature Comparison

Which Should You Choose?

Small Teams (1-10 people)

Slack

Slack offers better value with a free tier that works for small teams.

Growing Companies

Slack

Slack scales better with more features and a higher user satisfaction rating.

Budget-Conscious

Slack

Save R$0/month by choosing Slack over Microsoft Teams.

Enterprise Features

Microsoft Teams

Microsoft Teams's higher price point typically includes more enterprise-ready features.

Slack vs Microsoft Teams (2026)

Our Verdict

Slack

Microsoft Teams

Feature Comparison

Which Should You Choose?

Small Teams (1-10 people)

Growing Companies

Budget-Conscious

Enterprise Features

Pros & Cons

Slack

Pros

Cons

Microsoft Teams

Pros

Cons

Frequently Asked Questions

Free Slack Alternatives

Free Microsoft Teams Alternatives

All Slack Alternatives