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Sports Predictions, Your Way

Create prediction markets for any game, any league, any prop bet. Just you and your crew, with real odds that move.

1,200+
Sports markets
Any
Games covered
Unlimited
Props per game
Live
🏈
NFL
Chiefs win the Super Bowl?
62%
34+ bets
Live
Soccer
Arsenal takes the Premier League?
45%
28+ bets
Live
🏀
NBA
Over 220 pts tonight?
51%
16+ bets
Why Poly.fan

Built for exactly this

Everything you need to run prediction markets with your group.

🏈

Any Sport, Any League

NFL, NBA, Premier League, college sports, MMA, golf — create markets for whatever you watch. Even your local rec league if you want.

📊

Dynamic Odds

Prices move based on what your group thinks. Unlike static pick'em pools, you get credit for getting in early on the right side.

🏆

Season Leaderboards

Track who has the best picks across the whole season. End-of-season champion gets eternal bragging rights.

🎯

Every Prop Bet

Over/under, player props, first scorer, halftime scores — get as creative as you want with your predictions.

Leaderboard
This week
Live
1
SK
Sarah K. 2450
2
MD
Mike D. 2170
3
AP
Alex P. 1890
Your rank: #7 1,890 pts
Real Stories

What people are saying

Real feedback from real groups.

"Replaced our fantasy league spreadsheet. Making picks takes 30 seconds now, and the odds update automatically."
CL
Chris L.
Fantasy Group·12 people
"We run a weekly NFL picks pool. The guy who was 0-8 in week 3 somehow ended up winning the whole season."
DR
Damon R.
Football Group
"Set up prop bets for every playoff game. "First team to 20 points" has become our thing."
NT
Nina T.
Basketball Group
Quick Setup

Get started in 60 seconds

No credit card. Free forever for virtual trading.

Name your space
my-group .poly.fan
1

Create your space

Pick a name, get your subdomain.

Share invite link
mygroup.poly.fan/join/x7k
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3 joined!
2

Invite your crew

Share a link. They join instantly.

Your first market? 72%
3

Start predicting

Create markets, see who knows best.

Ready to start predicting?

Join hundreds of groups already making predictions together. Free to start, no credit card required.