The retrospective board, reinvented for distributed agile teams.
A retrospective board is the visual, column-based workspace agile teams use at the end of a sprint to reflect on what worked, what didn't, and what to change next. Retro Harbour is a free, real-time retrospective board built for engineering teams that ship from anywhere. No sign-up, no paywall, no friction.
What is a retrospective board?
At its simplest, a retrospective board is a grid of columns and cards. Each column represents a category of reflection (for example: "What went well", "What didn't", "What to try next"), and each card captures one team member's honest observation about the sprint. Over the course of a retro meeting, the team writes cards privately, reveals them together, groups related themes, votes on what matters most, and converts the top items into concrete actions.
The format is deliberately visual. Reading a board reveals patterns in seconds: a tall stack of cards under "communication broke down" tells you something the meeting minutes never will. That is the entire point. The board makes invisible team dynamics legible, then forces a decision about them.
The anatomy of a good retro board
- Columns: the categories of reflection (varies by template; see the 10 retrospective templates included with Retro Harbour).
- Cards: individual observations, written privately during the writing phase so the loudest voice doesn't anchor everyone else.
- Voting: a fixed number of votes per participant, used to surface the team's actual priorities rather than the facilitator's guess.
- Action items: the output. A retro that doesn't produce committed actions is a complaints meeting wearing better branding.
How Retro Harbour implements the retrospective board
Retro Harbour is a retrospective board you can use right now, in your browser, with a team scattered across four timezones, without anyone creating an account. The implementation is opinionated:
One link, no accounts
Pick a template, name the board, send the link. Anyone with the URL joins instantly. No invitations to approve, no SSO config, no "request access" emails clogging your inbox 30 seconds before the meeting starts.
Real-time, every card
Cards, votes, timers, participant presence: every change syncs live over WebSocket. Everyone always sees the same board, which removes the entire class of bugs where the facilitator's screen disagrees with what participants see.
Honest by default
Card text is masked from other participants during the writing phase. You see that a teammate is writing, but not what. Once the facilitator reveals the column, all cards appear at once. No groupthink, no "let me just edit mine after I see Sarah's".
Markdown export, not a screenshot
When the retro ends, one click exports the entire board (participants, cards, votes, action items) as a clean Markdown file. Paste it into your wiki, drop it into a Linear or Jira issue, send it to the team channel. No screenshots, no transcription, no "I'll write it up later".
Retro Harbour vs. physical sticky notes vs. Miro
Most teams have lived with three options for years: a physical board with sticky notes, a generic whiteboard tool like Miro, or a dedicated retrospective tool. Here is how a purpose-built retrospective board compares.
| Physical sticky notes | Miro / generic whiteboard | Retro Harbour | |
|---|---|---|---|
| Remote-first | No | Yes | Yes |
| Structured retro phases | Manual / facilitator-driven | Manual / template-driven | Built in: write → reveal → group → vote → actions |
| Anonymous writing | Difficult (handwriting) | No (text visible as you type) | Yes (cards masked until reveal) |
| Voting & sorting | Dot stickers, counted by hand | Plugin or manual | Built in, auto-sort by votes |
| Action item capture | Transcribed after | Manual | Dedicated Actions column appears in the final phase |
| Export to wiki / issue tracker | Photo of the wall | Image / CSV export | One-click Markdown |
| Sign-up required | No | Yes (free tier limits) | No |
| Price | Cost of sticky notes | $8–$16 per editor / month after free tier | Free, no card required |
A whiteboard tool is a great canvas, but the team has to bring the entire retrospective ceremony with them. A retrospective board encodes the ceremony (writing privately, revealing together, voting, capturing actions) into the product itself, so the facilitator can run a good meeting instead of refereeing one.
When should your team use a retrospective board?
- End of every sprint. The classic sprint retrospective, one of the four scrum ceremonies. Two-week or one-week cadence works equally well.
- End of a release or milestone. Longer-horizon retros benefit from the structured format more, not less, because the team has more to surface.
- After an incident. A blameless post-incident review is a retrospective with a sharper focus. The board format keeps everyone reflecting on the system instead of pointing at a person.
- Project kick-offs and pre-mortems. Flip the columns to "what might go wrong" / "what we should do now" and use the same board to plan defensively.
Pick a retrospective board template to start
Retro Harbour ships with 10 retrospective board templates, all ready to use and fully customisable (add, remove, or rename columns). Browse the full retrospective board templates gallery, or jump straight to one of the most popular formats:
Retro Harbour is your retrospective board.
Free forever. No sign-up. Real-time. Markdown export. Run your next retro in 10 seconds.
Create a Retrospective BoardFrequently asked questions about retrospective boards
What is a retrospective board?
A retrospective board is a visual, column-based workspace that an agile or scrum team uses at the end of a sprint to reflect. Each column captures a category of feedback (for example: what went well, what didn't, what to try next), each card represents one team member's observation, and votes surface the highest-priority topics to convert into action items.
Is Retro Harbour really free?
Yes. Retro Harbour is free to use with no credit card, no trial, no "upgrade to unlock" tier, and no sign-up required. Create a board, share the link, run your retro.
How is an online retrospective board different from a physical sticky-note board?
An online retrospective board collects cards from remote and in-office participants on the same surface in real time, masks card text during writing so feedback is honest, sorts cards by votes automatically, and exports the entire retro as Markdown for your wiki or issue tracker. A physical sticky-note board does none of those, and you can't ship its results to Linear or Jira when the meeting ends.
Do I need to sign up to use the retrospective board?
No. There is no registration, no email confirmation, and no login. Create a board, send the unique link to your team, and start collaborating.
What template should we start with?
If your team has never run a retro, start with Start, Stop, Continue. It is the easiest format to facilitate. Once the team is comfortable, try 4Ls for deeper reflection or Sailboat for goal-oriented planning. All 10 templates are listed above.