Create your team
Invite 2–30 participants into a private workspace.
Do you see what
your team sees?
Enter Predollar
New or returning? Use the email your group invited. We’ll send a verification code and find your groups. No password needed.
Predollar is a private prediction-market platform for teams to internally compete using virtual currency to help gather individual guesses into collective intelligence.
Will Startup software be on sale by October 1?
YES 68NO 32
14 participants · 4,280 coins traded
⌑ Private teams · ⚖ Binary markets · ◉ Virtual currency · ◎ Public or private questions
Ask a question
Participants propose markets and admins review them.
Trade what you believe
Prices aggregate your team’s collective judgment.