Echometer
6.0Psychology-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 <strong>research-grounded surveys</strong> rather than a blank whiteboard.
Full review →
Reetro
7.1Fun, easy and AI-powered online retrospectives
Reetro is a lightweight retrospective tool with a generous free tier and an AI-powered Pro tier covering meeting summaries, sentiment analysis, monthly reports, customizable health checks and an action tracker, backed by ISO 27001 certification and SOC 2 alignment.
Full review →Summary
Echometer scores 6.0 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.
Reetro scores 7.1 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. It offers a free tier.
Reetro leads on ease of use, value, fun factor, AI & insights and integrations.
Across our seven scoring dimensions, Reetro edges ahead with an overall score of 7.1. That said, the right pick depends on your team — see the dimension-by-dimension breakdown below.
Scores compared
| Detail | Echometer | Reetro |
|---|---|---|
| Category | Retrospectives | Retrospectives |
| Team size | Mid-market | Small |
| Free tier | Yes | Yes |
| Free limit | Starter: 1 team, 25 workspace members, 1 retro/month after trial | 3 teams, 9 members per team, 10 active boards/month, 4 columns, 1 health check/month |
| Starting price | €35/mo | $29/mo |
| Est. 3 teams × 8 people | €35/mo | $29/mo |
| Enterprise | Yes | Yes |
| Founded | 2019 | 2019 |
| HQ | Münster, Germany | Copenhagen, Denmark |
| Features | 46 | 40 |
| Integrations | 1 | 6 |
Feature & integration comparison
Side-by-side checklist across features, integrations and security. Hover a note for details.
| Capability | Echometer | Reetro |
|---|---|---|
| Features | ||
| AI Summaries | ✓ note | ✓ |
| AI grouping/clustering | ✓ note | — |
| AI action items | ✓ note | — |
| 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 |
| Confluence | — | ✓ note |
| GitHub | — | — |
| Jira | ✓ | ✓ note |
| Linear | — | — |
| Microsoft Teams | — | ✓ note |
| Slack | — | ✓ note |
| Trello | — | ✓ note |
| Security & Privacy | ||
| SOC 2 | — | ✓ note |
| GDPR | ✓ | ✓ |
| SSO/SAML/SCIM | ✓ note | ✓ note |
| ISO 27001 | — | ✓ |
| On-premises | — | ✓ note |
| Data residency (US/EU) | ✓ note | — |
Echometer — Pros
- + Health-check question library grounded in University of Münster psychology research
- + Strong longitudinal pulse and team-radar reporting tied to retros
- + EU-only data residency (Open Telekom Cloud, Germany) with GDPR DPA
- + AI Co-Pilot clusters ideas and proposes SMART action items
Echometer — Cons
- − Thin chatops integrations — no native Slack, Teams or Confluence
- − No SOC 2; relies on ISO 27001 datacenters and EU residency
- − 1:1 meetings and the deepest AI live in a separate paid product
- − No native scheduling or recurring retros — sessions start manually
Reetro — Pros
- + Generous free tier with no credit card required
- + Per-team Pro pricing ($29/team/mo) keeps costs predictable for small squads
- + AI summaries, sentiment analysis and monthly reports included on paid
- + Customizable team health checks, polls and a happiness index
- + ISO 27001 certified with SOC 2 alignment and audit logs
Reetro — Cons
- − Free plan capped at 3 teams, 9 members, 10 boards/month and 4 columns, with anonymity now paid-only
- − Voting is essentially upvote/downvote — no vote-on-ideas-in-groups
- − Reporting & analytics screens (team reporting, comparative reporting, monthly reporting, PDF export) still listed as <em>coming soon</em>
- − Several quality-of-life features flagged 'coming soon' — link cards, @mentions, scheduler, icebreakers, on-premises, in-app notifications
- − No public changelog or release notes — hard to verify what's shipped recently from the outside
- − No planning poker, whiteboard, presentation mode, mobile app, or GitHub/Linear integrations