The best UK betting sites have been tested, reviewed and ranked by our team of betting experts. Compare exclusive offers from licensed online bookmakers, including the best new sites in 2025.
Choosing a site to bet with can be a challenge. With 175 licensed bookmakers currently active in the UK, according to UK Gambling Commission data, it can be tough to know where to start.
That's why our team of professional betting experts is on hand to help you sort the best from the rest.
At Gambling.com, we’ve tested, reviewed and compared bookmakers since 2006, helping bettors find trusted sites that are fully licensed by the UK Gambling Commission.
Our unique testing and rating methodology has been honed over nearly two decades by experienced bettors and gambling industry veterans, to ensure we only feature premium, safe websites in our rankings.
Some bookmaker comparisons are based purely on third-party information, but at Gambling.com we sign up to sites and put all of their features to the test, so we have confidence in the accuracy of our rankings.
We also blacklist and filter out untrustworthy betting websites, so you don’t have to.
On this page you’ll find:
Use the summary below to quickly compare the top betting options in 2025:
Site | Best For | UKGC Licence Number |
---|---|---|
Betfred | Overall Betting Service | 39544 |
Bet442 | Best New Betting Site | 39483 |
bet365 | Live Betting | 61011 |
BetMGM | Football Betting | 39198 |
Coral | Betting on Horse Racing | 2927 |
BoyleSports | Betting Offers | 39469 |
Bzeebet | Bet Builder | 39483 |
Unibet | Cricket Betting | 45322 |
Betway | Esports Betting | 39576 |
Betano | Mobile Betting | 8835 |
Our betting experts focus on testing and reviewing online bookmakers, but we also incorporate user opinions into our rankings.
We regularly poll Gambling.com users and conduct surveys to find out what punters think about online bookies.
This allows us to gather more real-world insights on key factors such as ease of use, betting odds, payment options and customer support.
By incorporating real user feedback, we ensure our rankings accurately reflect the betting experience.
If a bookmaker consistently receives negative feedback, it may drop down in our rankings, while those with strong user approval can rise.
Our goal is to provide accurate, well-rounded rankings so you can confidently choose the best betting site for you.
Our betting site reviews provide reliable, unbiased comparisons and insights. Independent of operator influence, they combine expert opinions with feedback from our registered members.