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.
Full review →
LetRetro
6.0The retro tool that thinks with your team
LetRetro is a fast-shipping, AI-forward retrospective platform aimed at engineering teams rather than Scrum Masters. AI clusters the cards, writes the board summary and drafts action items that open as Jira, GitHub or GitLab issues; Voice Mode lets anyone speak a card straight into the right column; and an official MCP server lets Claude, Cursor and VS Code read and drive boards. Excalidraw-style Canvas boards, sentiment trend analyses and a team health checker sit on flat pooled-seat pricing — $15/mo for up to 200 seats — rather than per user.
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.
LetRetro scores 6.0 overall and is best for developer-leaning agile teams and startups that want AI-assisted retros wired into Jira, GitHub and GitLab, an official MCP server their AI clients can drive, and flat pricing that doesn't grow with headcount — and that don't need a timer, recurring retros or a procurement-grade security story. It offers a free tier.
Estimioo leads on fun factor. LetRetro leads on ease of use, retro toolkit, AI & insights, integrations, open platform and enterprise-grade.
Across our eight scoring dimensions, LetRetro edges ahead with an overall score of 6.0. That said, the right pick depends on your team — see the dimension-by-dimension breakdown below.
Scores compared
| Detail | Estimioo | LetRetro |
|---|---|---|
| Category | All-in-One Agile | Retrospectives |
| Team size | Small | Small |
| Free tier | Yes | Yes |
| 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 | 3 boards, 1 team, 20 pooled seats, 1 canvas, 2 AI docs/mo, 5 exports/mo, 10 voice cards/mo; no integrations and no MCP requests; community support |
| Starting price | $7/workspace/mo | $15/mo (Pro, flat) |
| 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) | $15/mo (Pro — flat plan covers unlimited teams within its 200 pooled-seat cap; 24 users fits) |
| Enterprise | Yes | Yes |
| Founded | — | 2025 |
| HQ | — | Bengaluru, India |
| Data residency | — | — |
| Languages | 5 (English, German, Spanish, …) | English only |
| Export formats | CSV · JSON | PDF · Markdown |
| Features | 25 | 27 |
| Integrations | 4 | 5 |
Feature & integration comparison
Side-by-side checklist across features, integrations and security. Hover a note for details.
| Capability | Estimioo | LetRetro |
|---|---|---|
| Features | ||
| Custom templates | ✓note | ✓note |
| Anonymous input | — | ✓ |
| Health Checks | ✓note | ✓note |
| Action tracking | ✓note | ✓ |
| Async mode | ✓note | — |
| Whiteboard | — | ✓note |
| Independent voting | ✓note | ✓ |
| Polling | — | ✓note |
| Icebreaker games | — | — |
| Agile Estimations | ✓note | — |
| Team Kudos | — | — |
| AI grouping/clustering | — | ✓ |
| AI action items | ✓note | ✓note |
| AI Summaries | ✓note | ✓ |
| Team Insights | ✓note | ✓note |
| In-meeting AI assistant | — | — |
| Action dashboard | — | ✓note |
| Integrations | ||
| Asana | — | — |
| Azure DevOps | — | — |
| Basecamp | — | — |
| ClickUp | — | — |
| Confluence | — | — |
| GitHub | — | ✓ |
| GitLab | — | ✓ |
| Jira | ✓note | ✓ |
| Linear | ✓note | — |
| Microsoft Teams | ✓note | — |
| Monday.com | — | — |
| Notion | — | ✓ |
| Shortcut | — | — |
| Slack | ✓note | ✓ |
| Trello | — | — |
| Security & Privacy | ||
| SOC 2 | — | — |
| GDPR | — | ✓note |
| SSO / SAML | ✓note | ✓note |
| SCIM provisioning | — | — |
| ISO 27001 | — | — |
| On-premises | — | ✓note |
| Public API | — | — |
| Webhooks | — | — |
| MCP server | — | ✓note |
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
LetRetro — pros
- + Flat pricing — $15/mo Pro covers unlimited boards and teams within a 200 pooled-seat cap, so 24 users costs exactly what 4 do
- + AI is the product, not a bolt-on: card clustering, board summaries, action items organised by owner, a sentiment snapshot, 50 trend analyses a month, and <strong>Voice Mode</strong> — hold Shift+Space, say a sentence, and it lands as a card in the right column with a priority and due date
- + An <strong>official, MIT-licensed MCP server</strong> — one-command install, 17 tools, 11 clients, and its own component on the public status page — so Claude, Cursor or VS Code can read boards and file cards without a bespoke script
- + Dev-stack card linking is real and deep: Jira, GitHub and GitLab with inline issue editing, comments, MR/PR status, and one card linked across all three at once
- + Ships genuinely fast — AI summaries, MCP, GitLab, Canvas boards, 2FA and Voice Mode all landed between June and August 2026, each documented in a changelog that has matched the product every pass
LetRetro — cons
- − The integrations and comparison pages sell Linear, Asana, Confluence and Snowflake. The shipped app has setup pages for six connectors only — Jira, GitHub, GitLab, Slack, Notion and Google Docs. Verify anything you're depending on
- − Thin enterprise story: Google and Microsoft sign-in but no SAML, SCIM still 'working on', no customer-facing audit log despite the homepage's <em>immutable audit trails</em> claim, and no LetRetro-held SOC 2 or ISO 27001; on-premise and SLA sit behind a quote-only Enterprise tier
- − Solo-founder micro-SaaS — the team page still lists one person (Dhanush Kandhan, Bengaluru) — and independent coverage is negligible. A durability risk for procurement whatever the shipping cadence
- − Facilitation staples are missing: no timer, no recurring or scheduled retros, no async-first mode, no parking lot and no team agreements. It's built around live sessions
- − No public REST API and no webhooks; MCP is the only programmatic route in, and it — like every integration — is Pro-only. Documented exports are PDF and Markdown, metered at 5/mo on the free tier
Keep comparing
Other Estimioo comparisons
Other LetRetro comparisons
Not sure which to pick? Read our guide on how to choose a retrospective tool.