Simyl Flow
5.5Measure what ships and sticks
Simyl Flow is an outcomes measurement platform for engineering teams in which the retrospective is one of several linked ceremonies, alongside planning poker, demo prep and coaching. Retro boards are pre-populated with six sprint metrics pulled from Jira, Linear, GitHub and CI, AI generates candidate cards from the data, and unfinished action items carry forward — all feeding a six-dimension team health score tracked sprint over sprint.
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SprintRetro
5.8Jira-native retros with real sprint data
SprintRetro is an Atlassian Forge app from Agile Pulse that runs sprint retrospectives inside Jira Cloud. It pulls live sprint metrics (velocity and predictability, scope change, carryover, cycle time, second-by-second burndown) into the retro board itself. A major June 2026 release widened it into a continuous-improvement workspace: an infinite whiteboard with visual templates, anonymous team-health pulse checks with cross-sprint trends, an on-demand AI facilitator, and an action dashboard that quality-scores every action. Both Marketplace listings are Cloud Fortified. The free app still covers unlimited users, but a paid Pro app now carries custom templates, unlimited grouping and AI sprint summaries.
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Simyl Flow scores 5.5 overall and is best for engineering orgs that already run retros and want them wired into delivery data — teams asking whether last sprint's improvement actually moved cycle time, review latency or change-failure rate, rather than teams shopping for a better sticky-note board. It offers a free tier.
SprintRetro scores 5.8 overall and is best for scrum teams already living in Jira Cloud who want retros, a whiteboard and real sprint metrics on one board — and are happy for everything to stay inside Jira's walls. It offers a free tier.
Simyl Flow leads on integrations and open platform. SprintRetro leads on ease of use, retro toolkit, value and fun factor.
Across our eight scoring dimensions, SprintRetro edges ahead with an overall score of 5.8. That said, the right pick depends on your team — see the dimension-by-dimension breakdown below.
Scores compared
| Detail | Simyl Flow | SprintRetro |
|---|---|---|
| Category | All-in-One Agile | Retrospectives |
| Team size | Mid-market | Small |
| Free tier | Yes | Yes |
| Free limit | 1 team, 10 stakeholders, 2 retros + 2 poker sessions/month, 1 integration, 90-day retention, CSV export | Unlimited users on a Jira site, but capped: 3 basic templates, no custom template creation, limited polls and card grouping, no AI sprint summary. Vendor has published planned caps of ~3–5 sessions/month and under 8 participants per session. |
| Starting price | $29/team/mo | $8.40/user/yr billed annually ($0.84/user/mo billed monthly) — SprintRetro Pro; free on Jira sites of 10 or fewer users |
| Est. 3 teams × 8 people | $87/mo (Pro — flat $29 per team × 3 teams; $72/mo billed annually) | $17.50/mo (Pro, $210/yr at the 25-user Jira tier; $20.16/mo billed monthly) — the free app also still covers 24 users |
| Enterprise | Yes | No |
| Founded | 2024 | — |
| HQ | Toronto, Canada | Waterlooville, United Kingdom |
| Data residency | United States | — |
| Languages | English only | English only |
| Export formats | CSV · PDF | Image · PDF · Jira |
| Features | 20 | 38 |
| Integrations | 9 | 1 |
Feature & integration comparison
Side-by-side checklist across features, integrations and security. Hover a note for details.
| Capability | Simyl Flow | SprintRetro |
|---|---|---|
| Features | ||
| Custom templates | ✓ | ✓note |
| Anonymous input | — | ✓ |
| Health Checks | ✓note | ✓note |
| Action tracking | ✓ | ✓ |
| Async mode | — | — |
| Whiteboard | — | ✓ |
| Independent voting | ✓ | ✓ |
| Polling | — | ✓ |
| Icebreaker games | — | — |
| Agile Estimations | ✓note | — |
| Team Kudos | — | ✓ |
| AI grouping/clustering | — | ✓ |
| AI action items | — | ✓ |
| AI Summaries | ✓ | ✓note |
| Team Insights | ✓note | ✓note |
| In-meeting AI assistant | — | — |
| Action dashboard | ✓ | ✓note |
| Integrations | ||
| Asana | — | — |
| Azure DevOps | — | — |
| Basecamp | — | — |
| ClickUp | ✓note | — |
| Confluence | — | — |
| GitHub | ✓note | — |
| GitLab | ✓note | — |
| Jira | ✓note | ✓ |
| Linear | ✓note | — |
| Microsoft Teams | ✓note | — |
| Monday.com | — | — |
| Notion | ✓note | — |
| Shortcut | ✓note | — |
| Slack | ✓note | — |
| Trello | — | — |
| Security & Privacy | ||
| SOC 2 | — | — |
| GDPR | ✓ | ✓ |
| SSO / SAML | ✓note | ✓note |
| SCIM provisioning | — | — |
| ISO 27001 | — | — |
| On-premises | — | — |
| Public API | — | — |
| Webhooks | — | — |
| MCP server | ✓ | — |
Simyl Flow — pros
- + Retro boards arrive pre-populated with six sprint metrics (velocity, cycle time, PRs merged, commits, bug rate, unplanned work) pulled from the tools the team already uses, and unfinished actions carry forward with completion-rate tracking — the discussion starts from evidence, and the six-dimension health score answers whether last sprint's change actually landed
- + Unusually broad delivery-data integration set for a tool that runs retros: Jira, Linear, Shortcut, ClickUp, Notion, GitHub/GitLab Issues, plus GitHub, GitLab and Bitbucket repos and their CI pipelines for DORA metrics
- + Official remote MCP server, generally available and not tier-gated — <em>its endpoint and OAuth 2.1 discovery answer live</em>, with dynamic client registration and 17 read-only tools across 8 data domains (including retros, metrics, actions, poker, effectiveness and coaching), so Claude, ChatGPT, Cursor or Windsurf can query sprint data directly
- + Flat per-team pricing ($29–49/team/mo) rather than per-seat, so a 24-person org on three teams pays $87/mo regardless of headcount inside each team
- + Deliberate privacy architecture — individual effectiveness profiles and AI coaching notes are private to the developer (and optionally their manager), there are no leaderboards, source code is never stored, and AI runs on Claude via Amazon Bedrock with no data retention
Simyl Flow — cons
- − <strong>You can't sign up yet.</strong> As of October 2026 every CTA leads to 'Join Waitlist', the sign-in page accepts existing accounts only, and the parent company lists Flow as 'Private Preview' — while the pricing page still sells three plans and a 30-day trial. The vendor (Simyl AI, Inc., founded 2024, Toronto) is an unnamed 'small team of engineers' with no G2/Capterra listing, third-party reviews or press coverage
- − Retro toolkit is thin on facilitator staples: no anonymous submission or private brainstorm, no drag-and-drop grouping, no presentation mode, no recurring or scheduled retros, no retro-board timer, and only four built-in formats plus a custom template against 50+ at retro-native tools — and almost no engagement layer (no icebreakers, GIFs, reactions, music or kudos wall), which makes it a poor fit for teams whose retro problem is participation rather than measurement
- − The health score is computed from delivery signals, not from the team — the vendor is explicit that there are <em>"no surveys, just outcomes"</em>, so there is no survey-based health check, no sentiment analysis and no ROTI; there is no mood capture on the retro board either
- − Enterprise claims are self-attested: 'SOC 2 aligned, not certified' and 'ISO 27001 aligned, not certified', inheriting AWS's certifications rather than holding its own; SSO/SAML sits behind a quote-only tier, there is no SCIM, and audit logs appear only as a sales-page offer rather than a plan feature
- − Export is CSV plus PDF reports, and the PDF report download is Growth-tier only; there is no public REST API and no webhooks, and the MCP server is read-only, so nothing can push data back in programmatically
SprintRetro — pros
- + <strong>Real Jira sprint data inside the retro</strong> — velocity and predictability over five sprints, scope change, carryover tagged with how many sprints an issue has slipped, cycle time per status, and a burndown that records every individual point change
- + The action loop is the best part: actions link back to the idea that triggered them, carry forward with duplicate protection, get an AI SMART quality score with a one-tap rewrite, and can be pushed into Jira as issues
- + June 2026 added a genuine infinite whiteboard — stickies, shapes, frames, tables, connectors, live cursors, follow-a-teammate, Tenor GIFs, private mode, a synced board timer, PNG/print-PDF export, and <em>board import from Miro or Mural</em>
- + Anonymous Team Health pulses across seven dimensions, with cross-sprint trends overlaid against committed-vs-delivered and carryover — the health-vs-delivery view is rare at this price
- + <strong>Cloud Fortified</strong> and Bugcrowd bug-bounty on both listings, and the free app still covers unlimited users on a Jira site
SprintRetro — cons
- − Jira Cloud only — every participant needs a Jira licence, and there is no Slack, Teams, Confluence or standalone web app, nor any public API, webhooks or MCP server
- − <em>The free tier is narrowing.</em> Today: 3 basic templates, no custom template creation, limited polls and grouping, no AI sprint summary. Published as planned: ~3–5 sessions/month and under 8 participants per session
- − No SOC 2 or ISO 27001 of its own — the trust centre's own entries attribute both to AWS, Atlassian Cloud and Render, not to an Agile Pulse audit. No SCIM, audit logs or data residency, and the app is not "Runs on Atlassian" certified
- − No async mode, no recurring or scheduled retros, and no cross-team or org-level health rollup — the Pro usage report covers adoption, not outcomes
- − Export is whiteboard-only (PNG or print-to-PDF); column-mode retros still have no board export beyond pushing an action into Jira
Keep comparing
Other Simyl Flow comparisons
Other SprintRetro comparisons
Not sure which to pick? Read our guide on how to choose a retrospective tool.