Best Betting Sites 2026: Top Bookmakers for UK punters
Top 100 Bookmakers is a first comparative database of online bookmakers. Overall quality rating of the bookmaker based on the ratings collected from users. Since 2024, Betway is the official European betting partner of Chelsea FC, one of the most prestigious teams in the world.
Next on our top list is Planet Sport Bet, backed by the sports media background of the wider Planet Sport network, which also runs Football365 and Planet Rugby. Best Odds Guaranteed runs from 8 am on race day, covering win and each-way bets on UK and Irish horse racing. Horse racing margins on UK and Irish racing are competitive against Sky Bet and Betfair, with each-way terms commonly extended to four or five places on featured handicaps. The shared infrastructure with Ladbrokes (both Entain brands) means that account issues at one brand can affect access to the other.
I was unable to place this wager with other sportsbooks, including DraftKings and FanDuel. We love its selection of UFC spreads, F1 position props, and live lines for Turkish soccer. Simply put, bet365 is the best online betting site for pricing. One way to stand out is to offer new-customer sportsbook promos and sign-up bonuses that help bettors capitalize on current sporting events. The best sports betting sites must work hard to entice both new and existing users. For Week 10, I built a $10 parlay backing the Patriots, Bills and Vikings on the moneyline.
Some betting sites may include unfair bonus rules, or have reviews online stating that they have refused to make payments to accounts that have won significant amounts of money. 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.
Its pricing sat around the middle of our comparison, while the Bet Builder+ Odds Boost and regular acca bonuses of up to 100% on qualifying selections remain important attractions. Pre-made bet builders are available, but the pricing is often less competitive than custom-built bet builders on the same selections at other books. Drawing on more than 30 years of collective experience, our team has ranked and evaluated the top sportsbooks based on payout speed, betting markets, current bonuses, and more.
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. Customers must activate the sports promotion on their first deposit, opt in to sports bonuses and marketing communications, and cannot combine it with the casino welcome offer.
Sticking with a traditional bookmaker is probably the smart choice for these types of users. With all that in mind, it’s hard to recommend Betfair to novice and casual punters who don’t have any experience with betting exchanges. The Betfair Exchange does not restrict winning users because the counterparty is another user rather than the bookmaker itself. That’s a significant change from our previous test, where Betfair Sportsbook returned one of the widest margins. Although prices are generally better at Betfair, margins on outright markets such as title winners or top-four finishers can reach 15%, which is well above the market median. For value bettors who track closing line value or use a systematic strategy, Betfair provides far and away the best margins over time.
BOG only kicks in from 10am, 2 hours behind the 8am standard set by Coral and Ladbrokes on the same UK/Irish racing card. As for betting sites not on gamstop football Bet Builder betting, the platform runs to 250+ markets in the Premier League, La Liga, Champions League and Bundesliga. Bally Bet suits punters who prioritise pricing.