Planning poker is a technique used in agile software development to estimate the size of a task.
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What is Fibonacci planning poker?
In Fibonacci planning poker, team members estimate the size of a task using numbers from the Fibonacci sequence. This sequence starts with 0 and 1, and each new number is the sum of the previous two (0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, etc.). As tasks become more complex, it becomes harder to estimate them precisely. The increasing gaps between Fibonacci numbers help teams express this uncertainty, making it easier to choose an appropriate estimate for more difficult tasks.
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Frequently Asked Questions
Planning Poker is a consensus-based estimation technique used by agile teams to estimate the effort or relative size of development goals. Team members make estimates by playing numbered cards face-down, then revealing them simultaneously. This approach prevents the anchoring bias that occurs when team members are influenced by the first estimate they hear.
The purpose of planning poker is to help teams estimate the effort or relative size of development goals more accurately and efficiently.
The numbers in planning poker depend on the chosen method. For example, the Fibonacci method uses the Fibonacci sequence, which starts with 0 and 1, and each new number is the sum of the previous two (0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, etc.).
Yes, this planning poker tool is completely free to use. There are no hidden fees, subscriptions, or premium features. You can create unlimited rooms and sessions without any cost.
No, you do not need to create an account to use this tool. You can create or join rooms instantly and start estimating with your team right away.
There is no strict limit on the number of participants in a session. You can invite your entire team or as many collaborators as you need.
The tool supports several popular voting scales, including Fibonacci (1, 2, 3, 5, 8, 13, 21, ?, ☕), T-Shirt sizes (XS, S, M, L, XL, XXL), and Power of 2 (1, 2, 4, 8, 16, 32, 64, ?, ☕).
Sessions remain active as long as at least one participant is present. If everyone leaves, the session may be cleaned up after a period of inactivity (24 hours).
Yes, your data is handled securely. No personal information is required, and session data is only stored temporarily for the duration of your planning session.