Miro vs Slack
On the evidence we track, Slack leads this comparison with a composite score of 79/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for collaboration software. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Miro
Miro is a collaboration platform where teams brainstorm on visual boards and transform ideas into structured documents using AI assistance, supporting integration with hundreds of external tools.
Slack
LeaderA work operating system that combines messaging, workflow automation, and app integrations to enable team communication, process documentation, and knowledge sharing with enterprise security.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Miro
Freemium with 3-board limit on free tier. Paid plans per-seat/month with 20% annual discount. Enterprise custom pricing.
- FreeFree
- 3 editable boards
- 10 AI credits/month
- Team members free
- Access to AI features
- StarterPer-seat/month billing; 20% savings with annual commitment
- Unlimited boards including private
- More AI credits
- Guest access
- Visitor role
- BusinessPer-seat/month; minimum 5 seats for invoicing; 14-day free trial
- Full AI suite
- AI Workflows, MCP, Diagrams, Prototypes, Engage activities
- Two-way sync: Jira, Asana, Linear, ClickUp, Azure
- EnterpriseContact sales
- Advanced security and compliance
- Domain control, SCIM provisioning, audit logs
- Data residency (EU, US, Australia)
- AI capability and usage management
Slack
LeaderFrom £0 (free tier) to £7/user/month (Pro). Free tier available.
- FreeFree
- 90 days of message history
- Up to 10 apps from Slack App Directory
- 1:1 audio and video meetings with screen sharing
- 1:1 external messages via Slack Connect
- SAML-based single sign-on
- +9 more
- Pro£7/user/month (£5.75/user/month billed annually)
- Unlimited message history
- Unlimited app integrations
- 2,600+ apps in Slack App Directory
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- GitHub
- Jira
- Microsoft 365
- Google Workspace
Miro
- Claude
- Lovable
- Replit
- OpenAI Codex
- Cursor
- Claude Code
- GitHub Copilot
- Visual Studio Code
- Gemini
- Kiro
- Windsurf
- Devin
- Slack
- Microsoft
- Azure
- Adobe
- Asana
- Linear
- ClickUp
- Entra ID
- OneLogin
- Auth0
- Gemini CLI
- +4 more
Slack
Leader- Salesforce
- Atlassian
- Lucid
- Loom
- Miro
- Smartsheet
- Mural
- Zapier
- Okta
- ADFS
- Zendesk
Miro or Slack: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.