Both betting exchanges such as Betfair and forecast platforms like PolyGram/Polymarket offer opportunities for experienced traders to generate returns — yet their underlying systems, market categories, and operational frameworks vary considerably. This guide examines the key distinctions relevant to institutional and professional participants.
Betfair Exchange vs Polymarket CLOB
| Factor | Betfair/Smarkets | PolyGram/Polymarket |
|---|---|---|
| Topic scope | Primarily sports | Sports + Politics + Crypto + Science |
| Exchange commission | 2-5% on winnings | ~2% spread on execution |
| Geographic access | Blocked in many countries | Global (no geo-blocking on PolyGram) |
| Settlement currency | Fiat (£/$) | USDC (stablecoin) |
| In-play/live markets | Excellent (core product) | Limited live markets |
| Market resolution | Automated, fast | Automated, 24-48h |
| Account blocking | Can be banned for winning | No restrictions for winners |
Who Should Use Which
Use Betfair if: Your trading focus centres on real-time and in-play sports events, you concentrate on UK and European fixtures, and you prefer settlement in traditional currencies.
Use PolyGram if: You seek exposure across multiple event categories beyond sport, require unrestricted worldwide participation, wish to avoid account suspension concerns, need stablecoin settlement, and favour Telegram-based mobile access.
FAQ
- Can I arbitrage between Betfair and prediction markets?
- Periodic opportunities for price discrepancies between these platforms do emerge when identical events are listed. Currency conversion costs and execution timing lags create practical obstacles to seamless cross-platform arbitrage, though systematic platform comparison remains strategically useful.
- Is PolyGram a Betfair alternative?
- Within sports markets specifically, PolyGram presents a viable option — particularly given its expanded event categories and absence of territorial restrictions. However, for instantaneous in-play sports trading mechanics, Betfair's infrastructure remains more mature and feature-rich.