Metro Retro
3.1Now rebranded as Ludi — the playful retro whiteboard lives on under a new name
Metro Retro was a fun, freeform online whiteboard built for sprint retrospectives, known for its playful templates, timer and engagement features. In 2024 the product was rebranded: metroretro.io now redirects to ludi.co, and the maker (Deqo Software Limited) positions Ludi as the continuation — 'Metro Retro is now Ludi.' If you are searching for Metro Retro, the product you want is Ludi; the original Metro Retro brand and domain are no longer maintained.
Full review →
Reetro
6.4Fun, easy and AI-powered online retrospectives
Reetro is a lightweight retrospective tool with a generous free tier and AI-powered paid tiers covering meeting summaries, sentiment analysis, AI card grouping, monthly reports, customizable health checks and an action tracker. ISO 27001 is held at the vendor level; SOC 2 is described as compliance on SOC 2-certified infrastructure rather than a published Reetro-level Type 2 audit.
Full review →Summary
Metro Retro scores 3.1 overall and is best for searchers looking for Metro Retro — the product now exists as Ludi. Use Ludi (or a dedicated retro tool) instead. It offers custom pricing.
Reetro scores 6.4 overall and is best for small to mid-sized agile teams who want a low-cost, easy retro board with AI summaries, customizable health checks and Jira/Azure DevOps export — with a flat-rate org-wide tier if you outgrow per-team pricing. It offers a free tier.
Metro Retro leads on fun factor. Reetro leads on ease of use, retro toolkit, value, AI & insights, integrations and enterprise-grade.
Across our seven scoring dimensions, Reetro 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.
Scores compared
| Detail | Metro Retro | Reetro |
|---|---|---|
| Category | Whiteboard | Retrospectives |
| Team size | Small | Small |
| Free tier | No | Yes |
| Free limit | 3 teams, 9 members per team, 10 active boards/month, 4 columns, 1 health check/month | |
| Starting price | Free | $39/team/mo ($32/team/mo annual); flat $49/mo org-wide on Pro Unlimited |
| Est. 3 teams × 8 people | N/A — rebranded as Ludi; see the Ludi listing | Free (within free tier) |
| Enterprise | No | Yes |
| Founded | — | 2019 |
| HQ | United Kingdom | Copenhagen, Denmark |
| Data residency | — | — |
| Languages | English only | English only |
| Features | 7 | 41 |
| Integrations | 0 | 7 |
Feature & integration comparison
Side-by-side checklist across features, integrations and security. Hover a note for details.
| Capability | Metro Retro | Reetro |
|---|---|---|
| Features | ||
| AI Summaries | — | ✓ |
| AI grouping/clustering | — | ✓note |
| AI action items | — | — |
| Action tracking | — | ✓ |
| Team Insights | — | ✓ |
| Polling | — | ✓ |
| Action dashboard | — | ✓ |
| Custom templates | — | ✓note |
| Anonymous input | — | ✓note |
| Independent voting | ✓ | ✓ |
| Async mode | — | ✓ |
| Agile Estimations | — | — |
| Health Checks | — | ✓ |
| Team Kudos | — | ✓note |
| Whiteboard | ✓ | — |
| Integrations | ||
| Asana | — | — |
| Azure DevOps | — | ✓note |
| Basecamp | — | — |
| ClickUp | — | ✓note |
| Confluence | — | ✓note |
| GitHub | — | — |
| GitLab | — | — |
| Jira | — | ✓note |
| Linear | — | — |
| Microsoft Teams | — | ✓note |
| Monday.com | — | — |
| Notion | — | — |
| Shortcut | — | — |
| Slack | — | ✓note |
| Trello | — | ✓note |
| Security & Privacy | ||
| SOC 2 | — | ✓note |
| GDPR | — | ✓ |
| SSO / SAML | — | ✓note |
| SCIM provisioning | — | — |
| ISO 27001 | — | ✓ |
| On-premises | — | ✓note |
| Public API | — | — |
| Webhooks | — | — |
Metro Retro — pros
- + The product you remember still exists — it's now called Ludi
- + Carried its playful templates, timer, GIFs and icebreakers into the rebrand
- + Freeform whiteboard canvas that's friendly for engagement-first retros
Metro Retro — cons
- − The Metro Retro brand and metroretro.io domain are retired (the domain now redirects to ludi.co)
- − No standalone free tier under the new brand — Ludi is a 30-day trial then paid
- − Light on the agile stack: no Jira/Slack/Teams integrations, no SSO, no SOC 2, no AI
- − Not a dedicated retro platform — it's a general whiteboard you adapt for retros
Reetro — pros
- + Generous free tier with no credit card required — 3 teams, 9 members covers a 24-person org
- + Flat-rate Pro Unlimited at $49/mo covers the whole org — strong value if you outgrow per-team pricing
- + AI summaries, sentiment analysis, AI card grouping and monthly reports included on paid
- + Customizable team health checks, polls and a happiness index
- + ISO 27001 certified at the vendor level, plus audit logs and a public trust center; on-premises available on the Business tier
Reetro — cons
- − Free plan capped at 3 teams, 9 members, 10 boards/month and 4 columns, with anonymity now paid-only
- − Per-team Pro pricing rose to $39/team/mo ($32 annual); the cheapest path for scale is the flat Pro Unlimited
- − Voting is essentially thumbs up/down — no vote-on-ideas-in-groups
- − No published Reetro-level SOC 2 Type 2 audit (compliance rests on SOC 2-certified infrastructure)
- − No public changelog or release notes — hard to verify what's shipped recently from the outside
- − No planning poker, whiteboard, presentation mode, native mobile app, or GitHub/Linear integrations