Sports score predictions · Free
Call the exact score before kick-off.
Sealed at kick-off. Graded at full time. Kept on your record.
or play on the web
Sports score predictions · Free
Sealed at kick-off. Graded at full time. Kept on your record.
or play on the web

How it works
Your record
From Rookie to Legend. Earned, never bought.



Leagues & rivalries
Public or private leagues with the people you know. Or one on one, in a duel.
Start a league
For organisers
Nothing to win but the argument.
“Back home in Brazil, every match or tournament would come with a bolão — friends, family, the whole office calling the score and arguing for a week about who really knows ball. I built Ballon so you can have that anywhere.”
Yes. Every prediction, every league, every point of reputation.
No. You never put money in, and there is no payout.
Anyone aged 18 or over.
On iPhone (App Store), Android (Google Play) and the web.
Yes, until the match locks at kick-off. Then it is sealed.
The next round is already open.