Make a real decision before you sign up for anything.
Frame the decision
Name the decision, then list the options you are weighing.
🙋 Running as a solo decision — team decisions start with a free account.
What the trial leaves out
One opinion is a guess. Your team’s is a decision.
Everything above came from you alone. DCZion exists for the case with more than one informed person in the room — the hiring panel, the budget committee, the leadership team — where the hard part is not the arithmetic but getting honest judgment out of people who report to each other.
Blind, independent scoring
Each member rates the options privately, in confidence ranges. Nobody sees anyone else’s numbers, so rank and the loudest voice cannot bend the result.
One verified answer
The same Monte Carlo engine runs on the team’s pooled ranges and returns the Condorcet winner, win probabilities, and a disagreement map showing exactly which criteria the team is split on.
A record you can defend
Every decision, who scored what, and when — auditable long after the meeting, so the reasoning survives the people who made it.
A free account is enough to start deciding with your team.
It includes team decisions with up to 5 people per workspace, saving, drafts and exports — 10 team decisions a month, no card. Bigger workspaces are where paid plans begin.
The trial runs entirely in your browser. Questions? Read the FAQ or the Manual.