A side-by-side look at scores, pricing, features and integrations to help you pick the right retrospective tool.
Playful collaborative whiteboard for agile teams
Ludi (formerly Metro Retro, rebranded August 2025) is a visual agile collaboration whiteboard with 100+ templates spanning retros, planning poker, icebreakers and futurespectives. Its signature illustrated canvas and gadgets make ceremonies feel engaging, and a first AI feature — sticky-note clustering — shipped February 2026.
Full review →
Visual collaboration whiteboard with hundreds of retro templates and AI-assisted facilitation
Mural is a long-established visual collaboration platform — an infinite canvas with sticky notes, voting, timers, private mode, hundreds of retro templates, AI clustering and summary, and a Facilitation Superpowers toolkit (Outline, Timer, Voting, Private Mode) that's been refined for over a decade. Strong enterprise posture with SSO, SCIM, SOC 2 Type 2, ISO 27001 and EU/US data residency.
Full review →Ludi scores 5.7 overall and is best for agile teams who want retros, planning and workshops to feel visual and fun, with a solid Jira-backed delivery loop. It offers paid plans from $5/user/mo.
Mural scores 6.4 overall and is best for workshop-heavy teams (design, product, agile coaching) that want a polished facilitation canvas with strong retro templates and enterprise-grade controls. It offers a free tier.
Ludi leads on ease of use, retro toolkit, value and fun factor. Mural leads on AI & insights, integrations and enterprise-grade.
Across our seven scoring dimensions, Mural edges ahead with an overall score of 6.4. That said, the right pick depends on your team — see the dimension-by-dimension breakdown below.
| Detail | Ludi | Mural |
|---|---|---|
| Category | Retrospectives | Whiteboard |
| Team size | Small | Mid-market |
| Free tier | No | Yes |
| Free limit | 30-day free trial; boards become read-only when the trial expires | 3 active murals, unlimited members and visitors, 200+ templates |
| Starting price | $5/user/mo | $9.99/user/mo |
| Est. 3 teams × 8 people | $96/mo billed annually | $240/mo billed annually |
| Enterprise | Yes | Yes |
| Founded | 2020 | 2011 |
| HQ | UK | San Francisco, US |
| Data residency | European Union | United States · European Union |
| Languages | English only | 9 (English, Spanish, German, …) |
| Features | 32 | 37 |
| Integrations | 1 | 6 |
Side-by-side checklist across features, integrations and security. Hover a note for details.
| Capability | Ludi | Mural |
|---|---|---|
| Features | ||
| AI Summaries | — | ✓ |
| AI grouping/clustering | ✓ note | ✓ |
| AI action items | — | — |
| Action tracking | ✓ | ✓ note |
| Team Insights | — | — |
| Polling | ✓ note | ✓ note |
| Action dashboard | — | — |
| Custom templates | ✓ | ✓ |
| Anonymous input | ✓ note | ✓ note |
| Independent voting | ✓ | ✓ |
| Async mode | — | ✓ |
| Agile Estimations | ✓ | ✓ note |
| Health Checks | — | — |
| Team Kudos | ✓ note | — |
| Whiteboard | ✓ | ✓ |
| Integrations | ||
| Asana | — | ✓ |
| Azure DevOps | — | ✓ note |
| Confluence | — | ✓ |
| GitHub | — | — |
| Jira | ✓ note | ✓ note |
| Linear | — | — |
| Microsoft Teams | — | ✓ |
| Slack | — | ✓ |
| Trello | — | — |
| Security & Privacy | ||
| SOC 2 | ✓ note | ✓ |
| GDPR | ✓ | ✓ |
| SSO / SAML | ✓ note | ✓ note |
| SCIM provisioning | — | ✓ note |
| ISO 27001 | — | ✓ |
| On-premises | — | — |
| Public API | — | ✓ |
| Webhooks | — | — |