Free retro tools that survive a real session
Most free retro tools cap at the wrong moment — votes during the meeting, a meetings-per-month ceiling that breaks follow-up, or anonymity moved behind a paywall. Three of them genuinely hold up for an 8-person team running a fortnightly retro. Here's the short list, and what fails on the rest.
What “survive” means here
We’re testing against a specific team: 8 engineers, two-week sprints, a fortnightly retro ritual. Four hard requirements on the free tier — anonymous input by default, action items captured with an owner, a full live session (not a 14-day trial), and enough history between sprints that the previous retro is still there when the next one starts. The two failure modes that disqualify most “free” retro tools: a vote-cap that throttles voting mid-meeting and forces an upgrade during the session, and a 7-day history that loses the last retro before the next one runs. If your team has to either pay or forget, the tool didn’t survive.
Tools we’d reach for
Parabol
Unlimited users, 2 teams, 10 meetings/month, 30-day history, anonymity-by-default on reflect, and action items that push to Jira, GitHub, Linear or Azure DevOps. It’s the only free tier in the set that runs an 8-person team’s full fortnightly ritual — retro, standup, sprint poker — without paying. The 10-meetings-a-month ceiling is generous enough to absorb a one-off mid-sprint debrief, and the 30-day window keeps the last retro within reach when the next one starts.
Neatro
Free forever up to 10 members, unlimited retrospectives and radars, 70+ templates, anonymous brainstorming as the default, and 30-day data history. The unusual thing here is that the cap is on member count, not meetings-per-month — an 8-person team fits inside 10 with room for the facilitator, and the team can run two retros a week if it wants. Team Radar gives a longitudinal pulse on the free tier, which nothing else in this list ships without a paid plan.
EasyRetro
3 public boards/month, 100+ templates, anonymous voting, action items, and exports to PDF, CSV, Excel and DOCX. For one team on a fortnightly cadence that’s two retros plus a spare — enough. The tradeoff worth knowing up front: there’s no team workspace on free, so every board is a public URL. Fine for a process retro; wrong for the session where someone is going to flag a manager problem. If your retros need to be private from sprint one, treat that limit as the deciding factor.
What didn’t make it
Miro
Free caps at 3 editable boards per workspace, and anonymous voting sits behind Starter’s Advanced facilitator tools — not on Free. Three boards across a whole workspace (not three per month) means board number four forces an upgrade about six weeks in, and the moment your team needs anonymity for psychological safety, the free tier stops being free. None of this is bad faith — Miro is a whiteboard that happens to do retros, and a whiteboard’s free tier optimises for whiteboarding. It’s the structural mismatch that disqualifies it, not the pricing.
Kollabe
The free tier on Kollabe’s own pricing table lists 10 team members per room, a 7-day meeting history, and “limited meetings per month.” The 7-day window is the killer for a fortnightly cadence: by the time the next retro starts, the previous board is gone, and “what did we say we’d do?” gets answered from memory. The meeting cap on top of that breaks the follow-up loop that’s the whole point of running retros in the first place.
Echometer
The toolkit itself is strong, but the Starter (free) plan drops to 1 retro/month after the 7-day trial — on 1 team, 25 workspace members. A retro-a-month cadence is the wrong shape for two-week sprints: every other sprint ships with no structured reflection, or the team pays. The cap is the failure mode the lede flags — a free tier built to demo the product, not to run it.
Honourable mentions
SprintRetro is genuinely free for unlimited users on a Jira instance, with sprint metrics — velocity, predictability, carryover, cycle time — pulled straight into the retro board and action carryover between sprints. The toolkit is thin (no timer, no drag-and-drop grouping, no async mode, no scheduling), so it doesn’t clear the picks bar as a general recommendation. Pick it anyway if your team lives in Jira and doesn’t need much retro structure on top.
TeleRetro and ScatterSpoke both have strong product on the paid tier, but the free shape doesn’t fit a continuing team: TeleRetro is 3 retros total with 14-day access (a trial, not a free tier), and ScatterSpoke’s $0 → $50/mo → $500/mo jump is awkward the moment your team grows past 10.