UK betting sites with best odds guaranteed 2026

Our UK betting sites with best odds guaranteed list currently shows 19 fully licensed and regulated bookmakers offering the best odds guaranteed betting feature at their website.

 for BettingSites.co.uk
Updated by Bernard Cole on 24th November 2025 Senior betting editor

What is best odds guaranteed?

Best Odds Guaranteed (BOG) is a common feature from many UK betting sites for horse racing betting on UK and Irish races. It ensures you get the highest possible odds when betting on a horse, protecting your potential winnings.

How Does BOG Work?

When you place a bet at early fixed odds of 5/1, if the official Starting Price also known as SP drifts higher say to 7/1, the bookmaker pays out at the bigger SP. If the SP is lower, you keep your original odds. This applies to win and each-way bets, with no extra cost. BOG usually kicks in from a set time on sites, such as 8am or 9am on race day.

There is usually a maximum limit bookmakers will offer such as Best Odds Guaranteed up to £500.

So if you bet £1,000 on a 2/1 and the SP is 3/1 your profit would be £2,500 not £3,000 because of the maximum limit applied.

BOG Benefits for UK Bettors

Maximises Winnings: Get the best price without timing risks.
Peace of Mind: Ideal for early bets on favourites that might drift.
Widely Available: Offered on most UK horse racing markets.


Ladbrokes logo

Ladbrokes

Key features
1# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Ladbrokes
  • Fast KYC Checks
  • Fast Withdrawals
  • Insurance Betting
  • Loyalty Club
  • Fast SOF Checks

Gift icon Ladbrokes, pioneers of UK bookmakers since 1886, offers innovating betting products and new customers can get £20 free bets!

Betting apps available on
Betfred logo

Betfred

Key features
2# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Betfred
  • Bet Builder
  • Over 1m Customers
  • In-Play Betting
  • Match Betting
  • Daily Event Promotions

Gift icon Betfred have been bookmakers for over 50 years and operate over 1000 betting shops dotted around the UK along with a top flight betting site.

Betting apps available on
New Betting Site
TigerBet logo

TigerBet

Key features
3# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker TigerBet
  • Best Odds Guaranteed
  • Cashout
  • In-Play Betting
  • Odds Boosts
  • Fast SOF Checks

Just dropped exclusively for November 2025 at BettingSites.co.uk is TigerBet! This site offers a smooth, easy to use betting experience on all devices.

Betting apps available on
New Betting Site
BetTOM logo

BetTOM

Key features
4# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker BetTOM
  • Forecast Betting
  • Statistics Centre
  • Fast Withdrawals
  • Welcome Bonus
  • Fast KYC Checks

Gift icon Newly launched in May 2025, BetTOM is the latest addition to our list of UK betting sites! New customers of BetTOM can enjoy a £25 free bet + 10 free spins on Big Bass Splash slots!

Betting apps available on
Bet365 logo

Bet365

Key features
5# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Bet365
  • Welcome Bonus
  • Fast Withdrawals
  • Ante Post Betting
  • Place Betting
  • Early Payout

Gift icon One of the worlds best betting companies that offers everything you need and more to place bets and new customers get £30 in free bets!

Betting apps available on
BoyleSports logo

BoyleSports

Key features
6# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker BoyleSports
  • Welcome Bonus
  • Fast Withdrawals
  • Cashout
  • Live Streaming
  • Daily Event Promotions

Gift icon Esteemed bookmaker operating in the UK and Ireland since 1982, provides a robust online platform specialising in horse racing, football, and a diverse array of other sports.

Betting apps available on
William Hill logo

William Hill

Key features
7# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker William Hill
  • Best Odds Guaranteed
  • Daily Event Promotions
  • Request Your Odds
  • Match Betting
  • Insurance Betting

Gift icon William Hill is by far one of the UK’s leading sports betting sites, renowned for its history in bookmaking. Offers an excellent online betting service with some of the best features in the industry, along with attractive promotions for both new and existing customers.

Betting apps available on
New Betting Site
AK Bets logo

AK Bets

Key features
8# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker AK Bets
  • Odds Boosts
  • Welcome Bonus
  • Instant Withdrawals
  • In-Play Betting
  • High Bet Limits

Gift icon AK Bets has some great daily betting offers along with some of the best odds you will find for the biggest sporting events! AK Bets now operates on a brand new UKGC license.

Betting apps available on
Coral logo

Coral

Key features
9# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Coral
  • Bet Builder
  • Match Betting
  • In-Play Betting
  • Cashout
  • Coral Racing Club

Gift icon One of the UK's most well-known bookmakers, with many features to make your betting enjoyable. New users get £50 in free bets!

Betting apps available on
New Betting Site
Ken Howells logo

Ken Howells

Key features
10# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Ken Howells
  • Instant Withdrawals
  • Place Betting
  • Telephone Betting
  • Ante Post Betting
  • Welcome Bonus

Gift icon Ken Howells now offer their brand new online betting website in the UK. New users can claim a £25 free bet, try Ken Howells to enjoy an excellent betting service today!

Betting apps available on
New Betting Site
Swifty Sports logo

Swifty Sports

Key features
11# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Swifty Sports
  • Cashout
  • Forecast Betting
  • Best Odds Guaranteed
  • New Betting Site
  • Welcome Bonus

Gift icon Swifty Sports is a brand new addition to our list of UK betting websites and offers an easy to claim £20 free bet for new customers!

Betting apps available on
BetVictor logo

BetVictor

Key features
12# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker BetVictor
  • Best Odds Guaranteed
  • Forecast Betting
  • Place Betting
  • Cashout
  • Daily Event Promotions

Gift icon BetVictor offers excellent odds, fast payouts, a user-friendly interface, and a has had a trusted reputation in betting for over 60 years!

Betting apps available on
New Betting Site
BetGoodwin logo

BetGoodwin

Key features
13# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker BetGoodwin
  • Fast KYC Checks
  • Best Odds Guaranteed
  • Fast Withdrawals
  • Cashout
  • Daily Event Promotions

Gift icon Join BetGoodwin today and claim a £10 free acca bet for new customers. Superb for horse racing betting and racing offers!

Betting apps available on
Hollywoodbets logo

Hollywoodbets

Key features
14# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Hollywoodbets
  • Best Odds Guaranteed
  • Live Streaming
  • Statistics Centre
  • Forecast Betting
  • Bet Builder
Betting apps available on
New Betting Site
DragonBet logo

DragonBet

Key features
15# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker DragonBet
  • Best Odds Guaranteed
  • Cashout
  • Bet Builder
  • Daily Event Promotions
  • Fast KYC Checks

Gift icon DragonBet has recently relaunched on a new license making them one of the newest betting sites in the UK right now! Now offers even more DragonBoosts and wider range of Welsh betting events.

Betting apps available on
LiveScore Bet logo

LiveScore Bet

Key features
16# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker LiveScore Bet
  • Place Betting
  • Cashout
  • Best Odds Guaranteed
  • Match Betting
  • Live Streaming
Betting apps available on
talkSPORT BET logo

talkSPORT BET

Key features
17# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker talkSPORT BET
  • Place Betting
  • Cashout
  • In-Play Betting
  • Best Odds Guaranteed
  • Forecast Betting
Betting apps available on
Geoff Banks logo

Geoff Banks

Key features
18# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker Geoff Banks
  • Best Odds Guaranteed
  • Fast Withdrawals
  • Fast KYC Checks
  • Fast SOF Checks
  • Text Message Betting
Betting apps available on
CopyBet logo

CopyBet

Key features
19# in our list of UK betting sites that has best odds guaranteed Key website features of the UK bookmaker CopyBet
  • Fast Withdrawals
  • Best Odds Guaranteed
  • Cashout
  • In-Play Betting
  • Fast KYC Checks
Betting apps available on