—
Active users
—
Rooms created
99.9%
Uptime
Free
Zero setup required
Why Agile Teams Use Scrum Poker
Simple, fast, and free tools to help your team estimate and reflect.
Scrum Poker
Estimate user stories with your whole team in real-time. Choose from Modified Fibonacci, Fibonacci, T-Shirt sizes, or create custom voting scales.
Retrospectives
Run structured sprint retros with your team. Add items to columns, vote on what matters most, and capture action items — all in real-time.
Real-Time Sync
Every vote and retro item syncs instantly via WebSocket. No page refreshes needed.
No Sign-Up
Join any session with just a nickname. Zero friction — start estimating in seconds.
Customizable Decks
Modified Fibonacci, Fibonacci, T-Shirt sizes, or build your own custom voting scale.
Mobile Friendly
Fully responsive design. Estimate and collaborate from any device, anywhere.
Built for Remote Agile Teams
Whether your team is distributed or in-office, Scrum Poker keeps everyone aligned during estimation and retrospectives.
No Installation Required
Works in any browser. Share a link and your team is in.
Real-Time Collaboration
Votes and retro items sync instantly. No screen sharing needed.
Works Across Time Zones
Async-friendly rooms that stay open until you close them.
Unlimited Participants
No per-seat pricing. Your whole team estimates together for free.
Who Uses Scrum Poker
Teams of all sizes use Scrum Poker to run faster, better estimation sessions.
Scrum Masters
Facilitate estimation sessions and retrospectives with built-in voting and discussion tools.
Product Owners
Get accurate effort estimates from your team to prioritize the backlog with confidence.
Development Teams
Estimate together without anchoring bias. Everyone votes independently before reveal.
Agile Coaches
Run estimation workshops and retrospectives with a tool your teams can adopt in seconds.
Start Estimating Online in Seconds
No complicated setup. No credit card. Anonymous or authenticated — you choose.
Pick a name
Choose a nickname to join anonymously in seconds — or sign up with email for a persistent account. Both options give you full access to all features.
Create or join a room
Create a Scrum Poker or Retrospective room with one click. Or join an existing session using a link or room code.
Collaborate in real-time
Estimate stories together with live voting or run a structured retrospective. Everything syncs instantly across all participants.
Estimation and Retrospectives in One Tool
Stop switching between tools. Run your full sprint planning workflow from one place.
Estimation
Run planning poker sessions with Fibonacci, T-Shirt sizes, or custom scales. Vote simultaneously, reveal together, discuss, and converge on accurate estimates.
Retrospectives
Capture what went well, what didn't, and ideas for improvement. Vote on items, prioritize discussions, and track action items.
Both features work together — estimate your stories, then reflect on your sprint, all in one place.
Frequently asked questions
Everything you need to know about Scrum Poker.
Scrum Poker (also called planning poker) is an agile estimation technique where team members simultaneously vote on the effort of a user story using numbered cards. It prevents anchoring bias and encourages discussion, leading to more accurate sprint planning.
Yes, Scrum Poker is completely free with no hidden costs. You can create unlimited rooms, invite unlimited participants, and use all features including planning poker and retrospectives at no charge.
No account is required. You can join any session by simply entering a nickname. If you want to manage your rooms and access history, you can optionally create a free account with your email.
There is no hard limit on the number of participants per room. Scrum Poker is designed to handle typical agile team sizes and works seamlessly with teams of any size.
Yes. All votes, card reveals, and retrospective items are synchronized instantly across all participants via WebSocket connections. There is no need to refresh the page — everything updates live.
Your data is transmitted over encrypted HTTPS connections. Room passwords are hashed server-side. We do not sell or share any user data, and anonymous sessions do not require any personal information.
Scrum Poker supports Modified Fibonacci (0, ½, 1, 2, 3, 5, 8, 13, 21, 34, 55), standard Fibonacci, and T-Shirt sizes (XS, S, M, L, XL). You can also create fully custom voting scales to match your team's preferred estimation method.
Yes. Scrum Poker is built for remote and distributed teams. All votes and retrospective items sync in real-time via WebSocket, so there is no need for screen sharing or page refreshes. Share a room link and your team can join from anywhere.
Planning poker uses simultaneous card-based voting to prevent anchoring bias, where early opinions influence later estimates. Unlike T-shirt sizing or dot voting, planning poker encourages structured discussion after each reveal, leading to more accurate and team-aligned estimates.
Create a retrospective room and invite your team. Each member adds items to columns such as what went well, what could improve, and ideas. The team then votes on items to prioritize discussion, and you can capture action items to take into the next sprint.