Private by default
Pools are invite-only, guesses stay hidden until reveal, and guests can join without creating accounts.
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Getting the latest pool details.

Private baby prediction pools
A $20 private pool for baby arrival guesses, built for the friends and family who keep asking, "Any updates yet?"
Tell us when you want to host. We will email you with setup details and payment for the one-time pool access.
What the $20 includes
Bump Bracket gives the group one tidy place for guesses, reminders, invite links, and the final reveal. It is nicer than a spreadsheet and calmer than turning the moment into a contest.
Pools are invite-only, guesses stay hidden until reveal, and guests can join without creating accounts.
The current offer is $20 for a single pool. No subscription, no public contest, no extra app for guests.
Invite people, collect final guesses, get help from a trusted manager, and reveal the winners without a spreadsheet.
Product tour
The flow is built around what actually happens: set up the pool, send the invite, collect final guesses, and share the closest picks after baby arrives.
Step 1
Tell us about the pool you want to host. We will reply by email, make sure the timing works, and help you get set up.

Step 2
Create one private pool, choose the cutoff, and pick the details guests can predict, from arrival date to weight and length.

Step 3
Send the invite link or QR code to your people. Guests can join from their phone without making an account.

Step 4
Guests make one final guess with the details the host chose. The form keeps units, times, and the cutoff clear.

Step 5
When baby arrives, enter the official result once. Bump Bracket scores the guesses and highlights who came closest.

Ready when your group is
Request access, tell us what you are planning, and we will help you open the pool before invites go out. The current offer is $20 for one private pool.