Estimioo
4.6AI-powered planning poker, retrospectives and standups for agile teams
Estimioo is a lightweight, browser-based agile-ceremony tool that bundles AI-assisted planning poker, a 42-format sprint retrospective board and async daily standups into one shared workspace. The centre of gravity is still estimation, but the retro module is a real one: one-click formats, a 2–25 minute session timer, per-card thumbs-up voting, synced icebreakers, twelve ambient and music tracks, and a Claude-powered summary that returns team mood, key themes and ranked action items. What it is not is a facilitation suite — retro cards carry their author's name and avatar with no anonymity option anywhere in the product, and there is no grouping, no dot-vote budget and no action-item owners or carry-over between sprints.
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Retrium
5.0Guided retrospectives and Team Radars for scrum and agile teams
Retrium is a long-running, retrospectives-only tool built around a guided five-phase facilitation flow, anonymous brainstorming, dot voting, a persistent action plan, and Team Radar health checks. Since August 2026 the vendor has also run Retrium Next, a separate free open beta that rebuilds the retro around an AI co-facilitator.
Full review →Summary
Estimioo scores 4.6 overall and is best for small, distributed agile teams who want fast AI-assisted planning poker and async standups at near-zero cost, plus a genuinely usable 42-format retro board — and who don't need anonymity, grouping, or action-item follow-through across sprints. It offers a free tier.
Retrium scores 5.0 overall and is best for scrum masters and agile coaches who want a focused, retro-only tool with strong facilitation guardrails and a built-in Team Radar. It offers paid plans from $39/mo.
Estimioo leads on value, fun factor and AI & insights. Retrium leads on ease of use, retro toolkit, integrations and enterprise-grade.
Across our eight scoring dimensions, Retrium edges ahead with an overall score of 5.0. That said, the right pick depends on your team — see the dimension-by-dimension breakdown below.
Scores compared
| Detail | Estimioo | Retrium |
|---|---|---|
| Category | All-in-One Agile | Retrospectives |
| Team size | Small | Mid-market |
| Free tier | Yes | No |
| Free limit | Up to 10 participants, 5 sessions/month (estimation + retro combined), 5 AI estimates/month, 1 AI retro summary per retro, 1 standup room with 7-day history, 1-hour session expiry, CSV export | No free plan — 30-day trial of column-based techniques and Team Radar |
| Starting price | $7/workspace/mo | $39/mo |
| Est. 3 teams × 8 people | $7/mo (Team plan is flat per-workspace with unlimited participants, not per-seat; separate projects per team need the quote-only Enterprise tier) | $117/mo |
| Enterprise | Yes | Yes |
| Founded | — | 2014 |
| HQ | — | Washington, D.C., USA |
| Data residency | — | — |
| Languages | 5 (English, German, Spanish, …) | English only |
| Export formats | CSV · JSON | CSV · Jira |
| Features | 25 | 30 |
| Integrations | 4 | 2 |
Feature & integration comparison
Side-by-side checklist across features, integrations and security. Hover a note for details.
| Capability | Estimioo | Retrium |
|---|---|---|
| Features | ||
| Custom templates | ✓note | ✓ |
| Anonymous input | — | ✓ |
| Health Checks | ✓note | ✓ |
| Action tracking | ✓note | ✓ |
| Async mode | ✓note | ✓note |
| Whiteboard | — | — |
| Independent voting | ✓note | ✓ |
| Polling | — | — |
| Icebreaker games | — | — |
| Agile Estimations | ✓note | — |
| Team Kudos | — | — |
| AI grouping/clustering | — | ✓note |
| AI action items | ✓note | ✓note |
| AI Summaries | ✓note | — |
| Team Insights | ✓note | — |
| In-meeting AI assistant | — | — |
| Action dashboard | — | ✓note |
| Integrations | ||
| Asana | — | — |
| Azure DevOps | — | — |
| Basecamp | — | — |
| ClickUp | — | — |
| Confluence | — | — |
| GitHub | — | — |
| GitLab | — | — |
| Jira | ✓note | ✓note |
| Linear | ✓note | — |
| Microsoft Teams | ✓note | — |
| Monday.com | — | — |
| Notion | — | — |
| Shortcut | — | — |
| Slack | ✓note | ✓note |
| Trello | — | — |
| Security & Privacy | ||
| SOC 2 | — | ✓ |
| GDPR | — | ✓ |
| SSO / SAML | ✓note | ✓note |
| SCIM provisioning | — | ✓note |
| ISO 27001 | — | — |
| On-premises | — | — |
| Public API | — | — |
| Webhooks | — | — |
| MCP server | — | — |
Estimioo — pros
- + Genuinely cheap — flat <strong>$7/workspace/mo</strong> with unlimited participants, plus a usable free tier
- + 42 one-click retro formats, a 2–25 minute session timer and per-card upvoting — all verified in a live board
- + Unusually fun for the price: 340+ synced icebreakers, twelve ambient and music tracks, and 16 live emoji reactions
- + One-click Claude retro summary returns team mood, key themes and ranked action items with <em>Add all to board</em>
- + Full in-product UI in five languages (EN/DE/ES/FR/PT); guests join by link or QR with no signup
Estimioo — cons
- − Retro cards are <strong>attributed</strong> — author name and avatar on every note, with no anonymity option anywhere in the product
- − No grouping or clustering — dragging a card only reorders it or moves it between columns; no dot-vote budget, no action-item owners or due dates, no carry-over between retros
- − Slack and Teams are clipboard-copy buttons rather than integrations; Jira is estimation-only with write-back still on the roadmap, and there's no API, webhooks or MCP
- − No SOC 2, ISO 27001, DPA or data-residency option, and the privacy policy still dates to April 2025 — the quote-only Enterprise tier's SSO claim remains unpublished and unverified
- − Social proof is entirely unattributed — <em>450+ teams</em>, a <em>4.8</em> rating and a logo wall naming Accenture, Deloitte, Thoughtworks and Xero, with no G2, Capterra or Product Hunt listing to corroborate any of it
Retrium — pros
- + Battle-tested five-phase guided facilitation flow — think, group, vote, discuss, wrap-up
- + Anonymous brainstorming and grouping by design, with a documented Fishbone root-cause format
- + Persistent team-room action plan that carries forward between retros
- + Team Radar health check — ten prebuilt radars plus a custom-spoke template, anonymous 1–5 scoring
- + Per-team-room pricing at <strong>$39/mo</strong> with unlimited users on every plan
Retrium — cons
- − No free plan — 30-day trial only, and the Fishbone technique and SSO are excluded from it
- − Integrations stop at Jira Cloud and a <em>still-beta</em> Slack app — no Microsoft Teams, Azure DevOps, GitHub, Linear or Confluence
- − AI exists only in <strong>Retrium Next</strong>, a separate free open beta with no data migration, no uptime commitment and no pricing yet — the product you actually pay for has none
- − The only API is an Enterprise-gated SCIM 2.0 user-provisioning endpoint; no webhooks, and export stops at CSV, TXT and send-to-Jira
- − The shipping product has published no release notes since <strong>August 2024</strong>, and the Continuous Improvement Journey beta closed in December 2023
Keep comparing
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Not sure which to pick? Read our guide on how to choose a retrospective tool.