Echometer
5.3Psychology-backed retros and team health checks for engineering teams
Echometer is a German retrospective and 1:1 meeting platform built around recurring health-check pulses, structured retros, and longitudinal team development tracking. It pitches itself to engineering managers, scrum masters and agile coaches who want research-grounded surveys rather than a blank whiteboard.
Full review →
Metro Retro
3.0Rebranded twice — Metro Retro became Ludi, now Spreo; the playful retro whiteboard lives on
Metro Retro was a fun, freeform online whiteboard built for sprint retrospectives, known for its playful templates, timer and engagement features. The product has since been renamed twice by its maker, Deqo Software Limited: to Ludi on 4 August 2025, then to Spreo on 1 July 2026 after a trademark cease-and-desist. The metroretro.io domain now 301-redirects straight to spreo.io. If you are searching for Metro Retro, the product you want is Spreo; the original Metro Retro brand and domain are no longer maintained.
Full review →Summary
Echometer scores 5.3 overall and is best for engineering managers and agile coaches who want recurring health-check pulses tied to retros, with EU data residency and a research-flavoured question library. It offers a free tier.
Metro Retro scores 3.0 overall and is best for searchers who remember Metro Retro and need to know where it went — the product now ships as <strong>Spreo</strong>. Go there, or to a dedicated retro platform, instead. It offers custom pricing.
Echometer leads on ease of use, retro toolkit, value, AI & insights, integrations and enterprise-grade. Metro Retro leads on fun factor and open platform.
Across our eight scoring dimensions, Echometer edges ahead with an overall score of 5.3. That said, the right pick depends on your team — see the dimension-by-dimension breakdown below.
Scores compared
| Detail | Echometer | Metro Retro |
|---|---|---|
| Category | Retrospectives | Whiteboard |
| Team size | Mid-market | Small |
| Free tier | Yes | No |
| Free limit | Starter: 1 team, 25 workspace members, unlimited retro guests, 1 retro/month after trial, 2-retro archive per team | |
| Starting price | €29/team/mo | Free |
| Est. 3 teams × 8 people | €87/mo billed annually (3 teams × €29 Pro) | N/A — brand retired; see the Spreo listing |
| Enterprise | Yes | No |
| Founded | 2019 | — |
| HQ | Münster, Germany | United Kingdom |
| Data residency | Germany | — |
| Languages | 2 (English, German) | English only |
| Export formats | PDF · Markdown · Email | PDF · CSV · HTML · Markdown · JSON · Jira |
| Features | 43 | 7 |
| Integrations | 1 | 0 |
Feature & integration comparison
Side-by-side checklist across features, integrations and security. Hover a note for details.
| Capability | Echometer | Metro Retro |
|---|---|---|
| Features | ||
| AI Summaries | — | — |
| AI grouping/clustering | — | — |
| AI action items | ✓note | — |
| Action tracking | ✓ | — |
| Team Insights | — | — |
| Polling | ✓ | — |
| Action dashboard | ✓ | — |
| Custom templates | ✓ | — |
| Anonymous input | ✓ | — |
| Independent voting | ✓ | ✓ |
| Async mode | ✓ | — |
| Agile Estimations | — | — |
| Health Checks | ✓ | — |
| Team Kudos | — | — |
| Whiteboard | ✓ | ✓ |
| Integrations | ||
| Asana | — | — |
| Azure DevOps | — | — |
| Basecamp | — | — |
| ClickUp | — | — |
| Confluence | — | — |
| GitHub | — | — |
| GitLab | — | — |
| Jira | ✓ | — |
| Linear | — | — |
| Microsoft Teams | — | — |
| Monday.com | — | — |
| Notion | — | — |
| Shortcut | — | — |
| Slack | — | — |
| Trello | — | — |
| Security & Privacy | ||
| SOC 2 | — | — |
| GDPR | ✓ | — |
| SSO / SAML | ✓note | — |
| SCIM provisioning | — | — |
| ISO 27001 | — | — |
| On-premises | — | — |
| Public API | — | — |
| Webhooks | — | — |
| MCP server | — | — |
Echometer — pros
- + 200+ research-grounded health-check items, custom models and automated pulse rotation
- + Longitudinal team radars, heatmaps and workspace dashboards tied to retros
- + EU-only data residency (Open Telekom Cloud, Germany) with GDPR DPA
- + Open actions resurface automatically in the next retro, with email reminders to owners
- + Per-team pricing — €87/mo covers three teams of eight, billed annually
Echometer — cons
- − Thin integrations — Jira and calendar sync only; no Slack, Teams or Confluence
- − No public API or webhooks; export is PDF and Markdown only
- − No SOC 2 — the ISO 27001 certificate covers the datacenter, not Echometer itself
- − Retro-side AI stops at suggesting measures; transcript coaching is a separately-priced 1:1 product
- − No scheduled or recurring retros — you copy a past format and start each session manually
Metro Retro — pros
- + The product you remember still exists — it now ships as Spreo (Metro Retro → Ludi, 4 Aug 2025 → Spreo, 1 Jul 2026)
- + The vendor says accounts, boards, data and workflows carried through both renames, and old links redirect
- + Carried its playful templates, session timer 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 301-redirects straight to spreo.io
- − Two name changes in under a year (Metro Retro → Ludi → Spreo) leave stranded searchers chasing a moving target; bookmarks, runbooks and SSO configs all need updating
- − No standalone free tier under the new brand — a 30-day trial, then paid
- − The old domain isn't a clean redirect everywhere: metroretro.io/pricing returns a stale Spreo <em>Non-prod environment</em> stub instead of forwarding (checked 3 Aug 2026)
Keep comparing
Other Echometer comparisons
Other Metro Retro comparisons
Not sure which to pick? Read our guide on how to choose a retrospective tool.