Estimate apart. Reveal together.

Start a room, share the link, and everyone picks a card in private. Flip them at once and talk about the spread. Free, no sign-up, nothing stored.

Fig. 1 The deck: 0, 1, 2, 3, 5, 8, 13, 21, unsure, and a break.

How a round works

Start a room
One click makes a room with its own link. Nobody needs an account.
Share the link
Paste it in the call. Each person types a name and joins the table.
Pick in private, reveal at once
Cards stay face down until someone reveals. Then everyone sees the spread, the average and the median.