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Retrospective tools: online retro boards for agile teamsLook back. Change one thing.

Retrospective tools are online boards that guide a team through a retro, from gathering input to agreeing one change. They suit scrum teams running a sprint retrospective as well as kanban, operations and project teams that review their way of working on a regular cadence.

Your path through this page

  1. 3 tools listed
  2. 4 features to look for
  3. 3 mistakes to avoid
  4. 4 questions for vendors
  5. Free little's law calculator

Showing 3 of 3 tools

  1. 1

    Parabol

    Open source

    Open-source agile meeting tool

    Open-source meeting tool for retrospectives, standups, sprint poker and team health checks, with templates, anonymous input and automatic meeting summaries.

    • Retrospectives
    • Team health checks
    • Standups
    • Action items
    Pricing
    Free plan + paid
    Deployment
    Cloud, Self-hosted
  2. 2

    Guided retrospective facilitation

    Retrospective platform with structured formats such as Start/Stop/Continue and Lean Coffee, anonymous brainstorming, grouping, voting and action-item history.

    • Retrospectives
    • Lean Coffee
    • Action items
    • Continuous improvement
    Pricing
    Published pricing
    Deployment
    Cloud
  3. 3

    Retros, health checks and standups

    Workspace for agile teams to run retrospectives, team health checks, standups and planning poker, with integrations to Jira, GitHub and Linear.

    • Retrospectives
    • Team health checks
    • Action items
    • Standups
    Pricing
    Published pricing
    Deployment
    Cloud

The basics

What is retrospective tools?

Retrospective tools run a team's regular look back at how work went. They collect input, group and vote on themes, and track the actions that follow.

In lean terms a retrospective is a form of hansei, or reflection, and a small PDCA cycle on the way the team works.

Common formats include start, stop, continue and the 4Ls: liked, learned, lacked and longed for. Changing the format now and then keeps the input fresh.

Paper, spreadsheet or software?

Sticky notes on a wall work well for a co-located team. The value comes from the conversation and the follow-up.

Tools help remote and hybrid teams take part equally, and they carry actions from one retro to the next so nothing is lost.

The routine it supports

  1. 1Check last time's actions
  2. 2Gather input
  3. 3Group and vote
  4. 4Dig into the top theme
  5. 5Agree one experiment
  6. 6Track it to the next retro
Then the loop starts again, from the new standard.

How the listed tools are priced

  • Published pricing: 2
  • Free plan + paid: 1
Counted from the 3 listings above. Each profile shows the vendor's published prices where they exist.

Sprint retrospective tools for scrum teams

The Scrum Guide makes the sprint retrospective the last event of each sprint. The team inspects how the sprint went for individuals, interactions, processes, tools and its definition of done, then picks the most helpful changes to make.

A sprint retrospective tool helps by timeboxing each phase and by carrying improvement items into the next sprint. Some can add the agreed action straight to the sprint backlog in your tracker, so it is planned like any other work.

Retrospective templates and formats

Most retrospective tools ship with templates. Common ones include start, stop, continue; mad, sad, glad; the sailboat, which asks what pushes the team forward and what holds it back; and the starfish, which adds more of and less of to start, stop and continue.

Pick the format for the question in front of the team. After an incident, a timeline followed by five whys often works better than a general template. Whatever the format, end with one action the team can test before the next retro, in the spirit of PDCA.

Running a remote retrospective

In a remote retrospective, the tool replaces the wall and the sticky notes. Silent writing time, hidden authors and dot voting let everyone contribute, including people who would not speak first on a call.

Keep cameras and conversation for the discussion of the top theme, where most of the value is. Check that guests can join without creating an account, and that the board can be exported if you need a record.

Buying guide

How to choose Retrospective Tools

Who it's for: Agile teams, scrum masters, coaches and any team that meets regularly to improve how it works. It is most useful for remote and hybrid teams.

What to look for

Formats that fit the moment

A range of templates, plus the option to build your own, so the session matches the team's current question.

Anonymous input

The option to hide authors during brainstorming, which helps quieter or newer team members speak up.

Grouping and voting

Quick ways to cluster similar notes and vote, so the team focuses on the one or two issues that matter most.

Action follow-through

Actions with owners that carry into the next retro, or sync to the team's work tracker. This is what makes retros pay off.

Common mistakes

  • Generating long lists of actions that nobody finishes. Pick one improvement and treat it as an experiment.
  • Running the same format every time until the team goes through the motions.
  • Skipping the review of last time's action. Without that check, retros turn into venting sessions rather than PDCA cycles.

Before you choose

Questions to ask vendors

  1. 1Can we hide authors and votes until everyone has contributed?
  2. 2How do actions carry into the next session or sync to our work tracker?
  3. 3Can we create and share our own templates across teams?
  4. 4Can guests join without an account, and how is session data stored?

FAQ

Retrospective Tools: common questions

How often should a team hold a retrospective?
Many teams hold one every one to two weeks. The cadence matters less than following through on the actions.
Is a whiteboard tool enough?
It can be. Dedicated tools add anonymity, timed phases, voting and action tracking, which save facilitation effort.
How many actions should come out of a retro?
One or two is usually right. Small, finished improvements beat a long list that never gets done. That is the idea behind kaizen.
Is a retrospective the same as a kaizen event?
No. A retrospective is a short, regular reflection by one team. A kaizen event is a focused workshop of a few days on one process.
What is a Lean Coffee retrospective?
A format where participants propose topics, vote on them and discuss each for a short timebox. It suits open-ended reflection without a fixed template.
Are there free retrospective tools?
Yes. Several retrospective tools have free plans, usually limited by team size, boards or history, and a general online whiteboard can also work.
Should retrospective input be anonymous?
It often helps during brainstorming, especially in new teams or after a difficult sprint. Discussion of the agreed theme is usually open.
Who should facilitate a retrospective?
Often the scrum master or team lead, but rotating the role keeps sessions fresh. An outside facilitator can help when the team needs to discuss its own leaders.

Sources

Written by the lean-stack editors following our methodology. Updated October 3, 2026.

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