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Mumu Planning Poker Logo

Planning Poker for teams that move fast

Estimate your backlog faster and keep everyone aligned. Reach consensus on story points through real-time voting, instant reveals, and unlimited rounds. Start a session in 30 seconds—no signup, no friction, up to 16 teammates.

No credit card required · No signup needed · Free forever

30s
Average session setup
Unlimited
Rounds per session
16
Participants per session
0
Installation required

Why teams choose Mumu Planning Poker

Stop guessing, start aligning. Planning Poker brings consistency, speed, and transparency to your estimation process.

No More Estimation Drift

Stop estimation inconsistencies across your team. Planning Poker forces discussion and consensus, ensuring everyone understands story complexity the same way.

Reach Consensus Faster

Democratic voting surfaces disagreements immediately. Address them, align the team, and move forward. No more endless debates or one person dominating estimates.

Built for Remote Teams

Designed for distributed teams from day one. Everyone participates equally whether they're in the office, at home, or across the world.

Scale to Any Team Size

Support up to 16 participants per session. Perfect for small squads or larger cross-functional teams. Everyone gets a voice, no one is left out.

Zero Setup Friction

No installations, no plugins, no complicated configuration. Share a link and start estimating in 30 seconds. Your team spends time estimating, not setting up tools.

Private & Secure

Organization sessions are restricted to your team members. Your estimates, discussions, and data stay within your organization. No outsiders, no leaks.

Perfect for every agile scenario

From sprint planning to ad-hoc estimates, Planning Poker adapts to your team's needs and keeps estimation flowing

Sprint Planning

Estimate your entire sprint backlog efficiently. Bring the team together, review stories, and reach consensus on effort. Planning Poker keeps everyone engaged and aligned from the first story to the last.

Faster, more accurate sprint planning

Backlog Refinement

Pre-estimate stories before sprint planning. Use refinement sessions to size upcoming work, identify unknowns, and prepare for the next sprint. Keep your backlog ready and your team prepared.

Better-prepared sprint planning

Remote Team Estimation

Bring distributed teams together for seamless estimation. No matter where your teammates are located, everyone participates equally. Real-time voting keeps remote and in-office team members perfectly aligned.

Equal participation for distributed teams

Ad-Hoc Estimations

Need a quick estimate outside of planning? Start a session in 30 seconds, invite your team, and get consensus fast. Perfect for urgent stories, hotfixes, or last-minute sprint additions.

Instant estimates when you need them

Training New Teams

Teaching estimation to new agile teams? Planning Poker makes learning by doing easy. Teams quickly understand relative sizing, story points, and consensus-building in a practical, hands-on way.

Hands-on agile training

Cross-Team Alignment

Coordinate estimates across multiple teams working on shared initiatives. Ensure consistent sizing standards and build a common understanding of complexity across your organization.

Consistent estimation across teams

Everything you need for accurate estimation

Powerful features built for agile teams who value speed, consensus, and consistency

Instant Sessions

Start estimating in under 30 seconds with no signup required. Share a link, your team joins, and you're voting. Free for up to 16 participants, forever.

  • No account needed
  • Share via link
  • Up to 16 participants
  • Completely free

Multiple Scale Options

Choose from Fibonacci, Modified Fibonacci, T-Shirt sizes, or create your own custom scale. Pick what works for your team and start estimating immediately.

  • Fibonacci scale
  • Modified Fibonacci
  • T-Shirt sizing
  • Custom scales

Real-Time Voting

See who has voted at a glance with live status indicators. Gray dot means not voted, green dot means voted. Everyone picks their card privately until the reveal.

  • Live vote status
  • Private picks
  • Visual indicators
  • Change anytime before reveal

Reveal & Average

Any participant can reveal cards when ready. See everyone's estimates at once and get an instant average. Identify outliers, discuss differences, and reach consensus quickly.

  • Anyone can reveal
  • Automatic average
  • See all picks
  • Spot outliers fast

Unlimited Rounds

Estimate as many stories as you need in one session. Click "Start new round" and keep going. No limits on rounds, no interruptions, no friction.

  • No round limits
  • One-click reset
  • Continuous estimation
  • Stay in flow

Organization Scales

Sign in to save custom scales for your organization. Reuse your preferred estimation ranges across all sessions. Keep your team consistent and efficient.

  • Save custom scales
  • Organization-wide
  • Reusable across sessions
  • Team consistency
Real-Time

Vote together, reveal together

Watch votes come in live with status indicators under each avatar. Everyone picks their card privately—no anchoring, no bias. When ready, reveal all cards at once and see the average instantly. Identify outliers and reach consensus fast.

  • Live vote status: Gray dot = not voted, green dot = voted
  • Private picks: No one sees your card until the reveal
  • Instant average: Calculate consensus automatically on reveal

Flexible

Use any scale your team prefers

Choose from built-in Fibonacci, Modified Fibonacci, or T-Shirt sizing. Need something custom? Define your own scale with any values you want. Sign in to save organization-wide scales and reuse them across all sessions.

  • Built-in scales: Fibonacci, Modified Fibonacci, T-Shirt sizes
  • Custom scales: Define any values for one-off sessions
  • Save for reuse: Signed-in users save organization scales
No Limits

Estimate unlimited stories in one session

Keep the momentum going. After revealing estimates for one story, click "Start new round" and immediately estimate the next. No session limits, no round caps, no interruptions. Stay in flow from the first story to the last.

  • Unlimited rounds: Estimate as many stories as you need
  • One-click reset: Start new round instantly
  • Stay in flow: No interruptions between estimates

From setup to estimates in 4 simple steps

No complicated configuration, no training required. Start estimating with your team in under 30 seconds.

1

Start a Session

Click "Start a Free Session" and choose your estimation scale. Pick from Fibonacci, Modified Fibonacci, T-Shirt sizes, or define your own custom values. Enter your name and you're in.

  • Choose your scale
  • No signup required
  • Custom scales supported
  • Ready in 30 seconds

2

Invite Your Team

Copy the session link and share it with up to 16 teammates. They join instantly—no account needed. Works on any device, any browser.

  • Share via link
  • Up to 16 participants
  • No installation needed
  • Works everywhere

3

Vote & Discuss

Each team member picks their card privately. Watch the dots under avatars turn green as votes come in. Everyone can change their pick until cards are revealed.

  • Private voting
  • Live vote status
  • Change anytime
  • Visual feedback

4

Reveal & Align

Click "Reveal cards" to show all estimates and the average. Discuss differences, reach consensus, and click "Start new round" to estimate the next story. Keep the momentum going.

  • Anyone can reveal
  • See average instantly
  • Discuss outliers
  • Unlimited rounds

Frequently asked questions

Everything you need to know about Planning Poker on Mumu

Who can create a Planning Poker session?

Anyone! Guests can start a free session without signing up. Just click "Start a Free Session," choose your scale, and invite your team. Signed-in users can create organization-restricted sessions from within the app.

How many people can join a session?

Up to 16 participants per session. This includes everyone in the session - there are no view-only observers. All attendees count toward the 16-person limit.

Can I run multiple rounds in one session?

Yes! You can run unlimited rounds in a single session. After revealing estimates for one story, click "Start new round" to clear the votes and estimate the next item. There are no limits.

Who can reveal the cards?

Any participant can click "Reveal cards." It's not limited to the session host. This allows for flexible facilitation and keeps the session moving quickly.

What do the dots under avatars mean?

The dots show voting status in real time. A gray dot means the participant hasn't voted yet. A green dot means they've voted. This helps you know when everyone is ready to reveal.

Which estimation scales are available?

Built-in scales include Fibonacci (0, 1, 2, 3, 5, 8, 13, 21, 43, 55, 89, ?), Modified Fibonacci (0, 0.5, 1, 2, 3, 5, 8, 13, 20, 40, 100, ?), and T-Shirt Sizes (XS, S, M, L, XL, ?). Guests can also provide a one-off custom scale when starting a session.

Can I save custom scales for future use?

Yes, if you're signed in. Signed-in users can create and manage reusable scales for their organization under Planning Poker > Scales. Guest custom scales are not saved beyond the current session.

Do sessions expire?

Yes. Sessions expire automatically after 24 hours. Invitation links stop working once the session expires. This keeps your workspace clean and ensures old sessions don't linger.

Can I change my card before the reveal?

Absolutely. You can change your pick as many times as you want until someone clicks "Reveal cards." After the reveal, votes are locked and displayed for everyone to see.

Can I join a guest session if I'm signed in to Mumu?

Yes. If you're signed in and need to join a guest session, open the invitation link in an incognito or private browser window. This allows you to join as a guest without account restrictions.

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