Slack vs Microsoft Teams for Remote Teams 2026
Quick Answer
Slack vs Microsoft Teams for remote teams compared: messaging quality, video calls, integrations, pricing, and which platform actually improves remote work productivity.
TL;DR
- Slack vs Microsoft Teams: compare the evidence against your priorities
- Recorded information for Slack: free tier, starting price
- Recorded information for Microsoft Teams: free tier, starting price
- 6 criteria have details recorded for both tools; this does not mean their capabilities are identical
- Consider your specific workflow needs when choosing between them
Key Takeaways
- Category: Communication
- Total features compared: 6
- Slack criteria with recorded information: 6
- Microsoft Teams criteria with recorded information: 6
- Criteria with details for both: 6
- No comparable winner recorded
- FAQs answered: 5
- Last updated: September 8, 2026
Feature Comparison
No scored winner is shown: the rows below describe plan availability and items to verify rather than unsupported feature scores.
| Feature | Slack | Microsoft Teams |
|---|---|---|
Free Tier Slack free limits message history to 90 days · Teams free supports unlimited chat for up to 10 users | 90-day history | Unlimited (10 users) |
Starting Price Slack Pro at 7.25 dollars/user/mo · Teams Essentials at 4 dollars/user/mo | 7.25 dollars/user/mo | 4 dollars/user/mo |
Messaging Slack has best-in-class threading and channels · Teams messaging is functional but less refined | Excellent | Good |
Video Calls Slack Huddles are lightweight and spontaneous · Teams supports larger meetings and webinars | Huddles (50 ppl) | Meetings (300 ppl) |
Integrations Slack has the largest app ecosystem · Teams integrates deeply with Office 365 | 2600+ apps | 700+ apps |
Best For Slack excels for developer and startup culture · Teams excels for enterprise compliance and Office users | Tech and startup teams | Enterprise and Microsoft shops |
Decision Framework
- 1Start by checking Slack on Free Tier: Slack free limits message history to 90 days This is recorded page data; confirm it against the vendor documentation and your plan.
- 2Start by checking Microsoft Teams on Free Tier: Teams free supports unlimited chat for up to 10 users This is recorded page data; confirm it against the vendor documentation and your plan.
- 3The source data does not name a comparable winner — evaluate against priority requirements
Bottom Line
The source data does not support a single verified overall winner. Compare the feature rows and linked reviews against your priorities.
Product context from linked reviews
These summaries come from PilotStack's linked review records, not a claim that the products were tested side by side. Confirm current features, limits, and pricing with each vendor.
Slack
Slack is the most widely adopted team messaging and collaboration platform, used by millions of organizations worldwide. It organizes conversations into channels, connects teams through direct messaging, and integrates with hundreds of business tools to centralize workflows. With extensive search, file sharing, and automation capabilities, Slack reduces email overload and keeps teams aligned in real time.
- Category
- Communication
- Pricing record
- Free – $15/mo per user
Recorded strengths
- Channel-based organization reduces internal email volume by an average of 32% according to published case studies, with threaded conversations keeping discussions attached to their source message for context preservation
- Integration ecosystem of 2,600+ apps including Google Drive, Jira, Salesforce, GitHub, and Zoom lets teams centralize notifications and actions from every tool without switching between 10+ browser tabs
Recorded limitations
- Notification overload affects 45% of surveyed users per Slack's own research, requiring deliberate configuration of Do Not Disturb hours, channel muting, and keyword alerts to maintain focus without missing critical messages
- Free plan limits message history to 90 days and app integrations to 10, forcing growing teams to upgrade to Pro ($8.75/user/month) or lose access to older conversations that may be important for context and compliance
Microsoft Teams
Microsoft Teams is the communication and collaboration platform at the center of the Microsoft 365 ecosystem. It replaces the need for separate tools by integrating persistent team chat, HD video conferencing, cloud phone calling, and real-time document collaboration into a single application. Unlike standalone communication tools, Teams is natively connected to SharePoint, OneDrive, Outlook, and the Microsoft Office suite, meaning files shared in chat are automatically stored and version-controlled in SharePoint, calendar events sync with Outlook, and documents can be co-authored in real time without leaving the conversation thread.
- Category
- Communication
- Pricing record
- Free – $12.50/mo per user
Recorded strengths
- Deep Microsoft 365 integration means documents shared in chat are stored in SharePoint with version history, metadata, and compliance policies applied automatically without additional configuration
- Together Mode and presenter coaching use AI to composite meeting participants into a shared virtual space and provide real-time speaking pace and filler word feedback during presentations
Recorded limitations
- Desktop application consumes 500 MB-1.5 GB of RAM on typical workdays and causes significant CPU usage during meetings, making it the most resource-intensive communication client available
- Navigation complexity with multiple layers of teams, channels, tabs, chat, calendar, and apps creates a steep learning curve for new users compared to Slack's simpler channel-first model
Verdict
How they compare
This page compares Slack and Microsoft Teams using information currently recorded in PilotStack's product profiles. The dataset is a starting point for research, not a substitute for a hands-on trial or vendor confirmation. The source dataset does not name one overall pick. Choose based on your requirements and the evidence you verify. Slack: the current profile describes it as The leading team communication platform that transforms how organizations collaborate with channels and integrations. Recorded category: Communication. Listed capabilities include Channels, Direct Messages, Threads, File & Media Sharing, Search. Treat these as starting points and verify important requirements with the vendor. Microsoft Teams: the current profile describes it as Unified communication hub for Microsoft 365 organizations combining chat, video, calls, and file collaboration. Recorded category: Communication. Listed capabilities include Chat & Channels, HD Video Meetings, Together Mode, Presenter Coach, Teams Phone. Treat these as starting points and verify important requirements with the vendor. The comparison table records the following details: Free Tier: Slack — 90-day history; Microsoft Teams — Unlimited (10 users). Starting Price: Slack — 7.25 dollars/user/mo; Microsoft Teams — 4 dollars/user/mo. Messaging: Slack — Excellent; Microsoft Teams — Good. Video Calls: Slack — Huddles (50 ppl); Microsoft Teams — Meetings (300 ppl). Integrations: Slack — 2600+ apps; Microsoft Teams — 700+ apps. Best For: Slack — Tech and startup teams; Microsoft Teams — Enterprise and Microsoft shops. Slack has a recorded rating of 4.5/5 and pricing listed as Freemium (Free – $15/mo per user). Ratings, prices, included limits, and plan availability may change; check the source and current vendor page before purchasing. Microsoft Teams has a recorded rating of 4.3/5 and pricing listed as Freemium (Free – $12.50/mo per user). Ratings, prices, included limits, and plan availability may change; check the source and current vendor page before purchasing. To make the decision, write down the workflows the software must support and separate mandatory requirements from preferences. Test the same realistic tasks in both products. Check what is included in the exact plan you would buy, whether the integrations cover the actions you need, and how permissions, export, migration, support, and cancellation work. Record any unknown as a question rather than assuming that an undocumented capability exists. Before switching between Slack and Microsoft Teams, estimate the full cost including seats, add-ons, onboarding, training, administration, and integration maintenance. Confirm data export and recovery options, then choose the product that passes your must-have checks with the least operational friction. Revisit the choice when your workflow, team size, or vendor terms change.
Frequently Asked Questions
Is Slack or Teams better for remote work?
Both work well for remote work. Slack has better messaging UX and threading. Teams has better video calls and Office integration. The choice depends on your existing ecosystem. If you use Microsoft 365, Teams is included. If you use Google Workspace, Slack integrates better.
How much does Slack cost for a 20-person team?
Slack Pro costs 145 dollars/month for 20 users at 7.25 dollars/user/mo. Teams Essentials costs 80 dollars/month for 20 users at 4 dollars/user/mo. Teams saves 780 dollars/year for a 20-person team.
Can I use Slack and Teams together?
Yes, many companies use both. Slack for daily team chat and quick questions. Teams for formal video meetings and Office document collaboration. This works well when teams have different preferences.
Which has better integrations?
Slack has 2600+ app integrations including GitHub, Jira, Figma, and Notion. Teams has 700+ integrations but excels with Office 365, SharePoint, and OneDrive. Slack wins for breadth, Teams wins for Microsoft depth.
Is Slack free tier enough for small teams?
Slack free tier is enough for teams under 10 who don't need message history older than 90 days. For growing teams, Slack Pro at 7.25 dollars/user/mo unlocks unlimited history, group video calls, and screen sharing.
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Sources
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Scoring
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Dating
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