Online Bookmakers and Betting Sites
Racing pricing remains a separate consideration, with Best Odds Guaranteed available to qualifying existing customers. That’s a competitive mid-table result, matching neither the very lowest margins nor the widest prices in our sample. Customer service also runs on email and social media only, with no live chat option, which puts it behind Sky Bet and Ladbrokes, both of which offer live chat around the clock. Live streaming is limited to UK and Irish racing only, with no football or other sports streaming, well short of what bet365 or Betfred offer.
These figures reflect a limited sample collected on 6 November 2026, rather than guaranteed margins across all fixtures. Betfair is the strongest UK platform for value bettors, systematic punters and anyone who lays selections as part of their strategy. It is available on football, basketball and baseball, with up to 10 selections, while bookmakers such as bet365 allow 12 and Paddy Power goes further still. There’s also a Monday reload (deposit £40 with code FBM to unlock a £20 free bet on evens-or-greater selections). There’s room for 25 selections in one slip, more than 2x bet365’s max of 12 legs.
Simply, it must have tons of sports to bet on, boasts hundreds of betting markets, and offers a variety of enticing bonuses. And just like in the case with bonus offers, some payment methods are only available when you use the betting app and not a desktop computer. Choosing a credit card or an e-Wallet from the list of payment methods is as easy as you want it to be when you use a betting app. This bonus will only be available to new customers who are betting via the app, and desktop users won’t be able to activate it.
Bally Bet suits punters who prioritise pricing. Its pricing on darts, tennis and basketball also performed well in our previous checks across NBA, WNBA, ATP and WTA markets. Boxing, UFC and MMA carry 30+ markets each, more than double what Sky Bet offers on the same events, and Bally Bet is one of the few UK bookmakers pricing up chess and sailing.
In our test, horse racing not on gamstop the money arrived instantly after confirming the transaction. Eight bookmakers recorded average margins below 6%, with Betfair Sportsbook leading the comparison at 4.61%. To identify the bookmakers offering the most competitive Premier League pricing, we calculated the average match-result overround across five fixtures played on 6–7 November 2026.
All British Sports is an option for customers who prioritise cashback promotions, accumulator tools and access to less commonly covered sports. Once the £10 free bet is credited, they have only 24 hours to use it at minimum odds of 1/1. While the mobile website provides access to core markets and account functions, there is no separate All British Sports app. The sportsbook also covers a broad selection of niche sports. This differs from operators that return a portion of losses as time-limited betting credits.
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The bet builder market is now one of, if not the most, popular option available with online betting sites, making a combination for a TV game, or a match you think is likely to be eventful. For example, cash out on bet builders are rare, and heavily preferred by players who like this type of bet. These features can be highly influential when picking online betting sites for players, and you have many different options to choose from, with many now having the complete package of major features. This means the market selection is frequently expanding, while there are always new promotions being added to football betting sites too. Check out the reviews from the list of online bookmakers below, while you can also visit each bookmaker with a simple click of a button on “VISIT BOOKMAKER”.