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Illustrated portrait of Callum Reid

The team

Callum Reid, bookmaker reviews & racing

Checks bookmaker offers, terms, apps and racing extras such as best odds guaranteed and extra places.

  • First 13 days of odds
  • Matchbook2.14%PL 1.96 · L2 2.50
  • Smarkets3.05%PL 2.42 · L2 2.92
  • Betfair4.38%PL 4.02 · L2 4.87
  • Betfair Sportsbook5.90%PL 5.09 · L2 5.75
  • Coral5.92%PL 5.63 · L2 5.87
  • Unibet6.33%PL 4.59 · L2 6.58
  • Ladbrokes6.59%PL 6.54 · L2 6.55
  • Paddy Power7.10%PL 6.83 · L2 7.02
  • Betano7.27%PL 7.51 · L2 6.55
  • BetVictor7.27%PL 7.51 · L2 6.54
  • Casumo7.31%PL 5.07 · L2 10.55
  • Sky Bet7.35%PL 6.97 · L2 7.41
  • LeoVegas7.54%PL 7.72 · L2 7.88
  • Betway7.71%PL 7.12 · L2 7.42
  • Virgin Bet7.99%PL 7.36 · L2 7.11
  • William Hill8.87%PL 7.16 · L2 9.04
  • Betfred8.88%PL 5.54 · L2 8.47
  • Grosvenor Sport9.15%PL 6.73 · L2 11.24
  • 888sport9.28%PL 7.96 · L2 9.56
  • LiveScore Bet9.54%PL 6.75 · L2 11.73
  • BoyleSports10.81%PL 6.28 · L2 10.73

Callum writes our bookmaker reviews. For each brand he works through the welcome offer and its terms, the payment methods and stated withdrawal times, the racing extras and the app listings, and he records the date he checked them. Offers change often, so each listing on the site shows when it was last confirmed.

Racing is his other beat. Best odds guaranteed, extra places and each-way terms make a real difference to a racing punter, and they vary between bookmakers more than the adverts suggest. Callum explains how each concession works with simple examples and notes the conditions that sit behind it, such as qualifying races or cut-off times.

He ranks nothing by hand, and he has no say over who comes first. Positions in our tables come from the published rating method, and Callum's job is to make sure the inputs are accurate and current. When a bookmaker changes an offer or a feature, he updates the review and the rating follows with the next refresh.

Every review follows the same checklist. Callum confirms the licence on the Gambling Commission register, reads the current welcome offer terms in full, lists the deposit and withdrawal methods with any stated limits, and notes whether best odds guaranteed and extra places apply. Anything he cannot confirm on the operator's own pages stays off the listing.

He looks after the bookmaker reviews, the free bets and new betting sites pages, the horse racing and best odds guaranteed lists, fast withdrawals, betting apps and the each way guide. When an offer changes, those are the pages he rechecks first, and the date beside each offer shows when he last confirmed it.

Pages by Callum

  1. 01Best odds guaranteed bookmakers, November 2026
  2. 02The best betting app in the UK, November 2026
  3. 03The best betting exchanges in the UK by commission
  4. 04Compare betting sites in the UK side by side
  5. 05bet365 vs Betfair: offers, racing and payouts
  6. 06bet365 vs William Hill: boosts, racing, payouts
  7. 07Ladbrokes vs bet365: football, racing, payouts
  8. 08Ladbrokes vs William Hill: accas and racing
  9. 09Smarkets vs Betfair Exchange: commission compared
  10. 10Fast withdrawal betting sites in the UK
  11. 11Football betting sites in the UK, November 2026
  12. 12Free bet calculator: what your free bet is worth
  13. 13Best free bets in the UK: sign up offers, November 2026
  14. 14Betting account restricted? How gubbing works
  15. 15Each way bet explained for horse racing
  16. 16What is an acca bet, and what insurance covers
  17. 17Betting Insider: Best Betting Sites in the UK Compared – November 2026
  18. 18Horse racing betting sites in the UK, November 2026
  19. 19Betting scandals in UK sport since 2017
  20. 20The best new betting sites in the UK, November 2026
  21. 21Bookmaker reviews: ratings and licences
  22. 22888sport review: sign up offer and free bets
  23. 23bet365 review: the sign up offer and free bets
  24. 24Betano review: football free bets and the offer
  25. 25Betfair review: sign up offer and Acca Edge
  26. 26Betfred review: sign up offer and racing extras
  27. 27BetVictor review: free bets and racing boosts
  28. 28Betway review: acca free bets and PayPal payouts
  29. 29BoyleSports review: sign up offer and accas
  30. 30Casumo review: the acca sign up offer
  31. 31Coral review: racing first, and the sign up offer
  32. 32Grosvenor Sport review: offer and racing BOG
  33. 33Ladbrokes review: sign up offer and 2UP
  34. 34LeoVegas review: sportsbook offer and boosts
  35. 35LiveScore Bet review: football extras and free bets
  36. 36Midnite review: the sign up offer and the app
  37. 37Paddy Power review: free bets and specials
  38. 38Sky Bet review: free bets and racing extras
  39. 39Unibet review: Bet Builder free bets and Unibet TV
  40. 40Virgin Bet review: racing refunds and free bets
  41. 41William Hill review: sign up offer and owners