Polymarket is a general-purpose prediction market where fights sit alongside politics, economics, and culture. FightBets is a prediction market that covers combat sports and nothing else: every market is a fight, there is a free coin mode that needs no deposit, and the product around it — swipe betting, fighter pages, contests, a community board — is built for fight fans.
| FightBets | Polymarket | |
|---|---|---|
| What you can bet on | Combat sports only — UFC, MMA, boxing, kickboxing, Power Slap, and influencer fights | Politics, economics, crypto, culture, and sport; fights are one category among many |
| Free mode | Yes — coin mode needs no deposit and no wallet | Real-money only |
| Platform fee | None, and no commission on winnings | See Polymarket's published fee schedule |
| Sign-up | An email address, or connect an existing wallet | Wallet-based |
| Custody of funds | Your own wallet — FightBets never holds them | Self-custodial |
| Selling before the result | Yes, at the current market price | Yes — positions are tradeable |
| Product built around | Fight cards, fighter records, swipe betting, weekly contests, leaderboard, community board | A general markets interface |
A general prediction market is optimised for breadth. That is the right call when you trade an election one week and a rate decision the next — and the wrong call when the only thing you ever bet on is fights. Every extra category is one more thing standing between you and Saturday's card.
FightBets removes the breadth. The homepage is the fight card. Fighters have their own pages with a record and their next bout. Odds sit on the bout rather than in a list of unrelated markets. If you have never traded anything in your life but you can name every fighter on the main card, this is the interface built for you.
The biggest practical difference is that FightBets has a free coin mode. Sign up with an email, get coins, pick fights. No deposit, no wallet, no crypto. Coin mode has its own leaderboard and its own weekly contests with real prizes, so it is not a throwaway demo — it is how a large share of the platform plays.
Cash mode is there when you want it, and switching between the two is a toggle.
Prices are quoted in cents and read as probabilities: a fighter at 62¢ is the market's 62% favourite, and a winning position settles at $1. Because it is a market rather than a fixed-odds line, the price moves as opinion moves — and you can sell your position at the prevailing price at any point before the fight resolves, instead of waiting to find out who wins.
Breadth, and depth of liquidity across everything that is not a fight. If you want one account for politics, macro, and sport together, a general-purpose prediction market is the right tool and FightBets is not trying to replace it. FightBets is the better choice when combat sports are the only thing you bet on.
FightBets. It is a prediction market covering only combat sports — UFC, MMA, boxing, kickboxing, Power Slap, and influencer fights — with live market odds on every bout, a free coin mode that needs no deposit, and no platform fee or commission.
Yes. FightBets' free coin mode needs only an email address — no wallet, no deposit, and no crypto — and it still has a global leaderboard and weekly contests with real prizes.
No. There is no platform fee and no commission on winnings. You keep 100% of what you win.
Yes. Prices move like a market, so a position can be sold at the current price at any time before the bout resolves, rather than being locked in until the result.