by Marcus Lawrence on 21.11.2022

Bet Builder – Best Bet Builder Betting Sites

A bet builder is a handy feature that allows punters to combine multiple markets from multiple events into one bet. It’s a great way to have your say on a weekend of Premier League matches that particularly catch your eye.

Here we’ll be diving into exactly how bet builders work. If you like what you hear, you can go ahead and browse our list of the best bet builder sites — once you find one that suits your interests, click through to sign up and get started.

icon Licensed
icon Secure and trusted
icon Expert Reviews
icon Mobile Friendly
icon Fast Payouts
  • Rank
  • Gambling site
  • Rating
  • Bonus
  • Wagering
  • Key Benefits
  • Play Now

Claim a £10 Free Bet as Welcome Gift

Bonus 1x Bonus

  • Claim a £10 Free Bet!
  • Thousands of Sport Events
  • Casino + Sports available

Bet £15 and get a £10 Freebet

Bonus 1x Bonus

  • Bet £15 and get a £10 Freebet
  • Casino & Sportsbetting available
  • Thousands of Sportsevents every day
New customers only. Max. one £10 free bet. Qualifying bets must be placed at odds of 1/1 (2.00) or greater. Paid as bonus token with min. 4/5 (1.80) Odds req. T&CS APPLY. 18+

Bet £15and get £10 Freebet

Bonus 1x Bonus

  • Bet £15 and get £10 Freebet
  • Also Casino Games available
  • One of the Best in the UK
New Players only. Max. Free Bet Token amount: £10. Minimum Deposit: £15. Minimum wagering on Sport to activate the Free Bet Token: £15. Full T&Cs Apply.

100% Up To £100

Bonus 1x Bonus

  • Bet £10 Get £30 Free Bets
  • Extra £10 Free Bet On Football
  • Promo Code: FOOTBALL
New Customer Offer 100% up to £100. £10 minimum deposit. New customers only – £10 min deposit - The bonus will be applied once the full deposit amount has been wagered at least once with cumulative odds of 1.5 or greater. Wagering must be cleared within 90 days. 18+. Full T&Cs apply. Please gamble responsibly.

Bet £10 Get £10 Free Bet

Bonus 1x Bonus

  • Bet £10, Get A £10 Free Bet
  • Bet On All Your Favourite Sports Here
  • Accepts PayPal + Many More Methods
New Customer Offer Bet £10, get £10. £10 minimum deposit. Max £10 free bet is only valid for 14 days. Bet must be placed at odds of 1/1 or greater and be settled within 14 days of placement. System bets no eligible 18+. Full T&Cs apply. Please gamble responsibly.

Get Double The Odds

Bonus 1x Bonus

  • Double Your Odds On Any Sport
  • £20 Casino Bonus With Sports
  • Winnings Paid In Cash

Bet £15, get a £10 free bet

Bonus 1x Bonus

  • Bet £15 get £10 free
  • Brand New Bookie
  • Full PayPal Support
1st Deposit, Min Deposit,: £10, max £10 free bet valid for 14 days, bets must be placed at odds of 1/1 or greater and be settled within 14 days of placement. System bets not eligible. Neteller,Skrill and Paypal not eligible.

Bet £10 Get £40 Welcome Bonus

Bonus 1x Bonus

Spins 0x Spins

  • Bet £10 Get £40 Free Bets
  • Bet on Evens Or Over (1/1)
  • Promo Code: WELCOME40
New 18+ UK customers only. Register using the promo code WELCOME40, deposit and place first bet of £10+ on Sports (cumulative Evens+) within 7 days of registration. First bet must be on Sports. £30 in Free Bets and £10 in Free Spins (50x20p) credited within 10 hours of bet settlement. Free Bet stakes are not included in any returns. Bonuses have a 7-day expiry. Payment restrictions apply. SMS verification and/or Proof of I.D and address may be required. Full T&Cs apply.

Deposit £10, Get £40

Bonus 35x Bonus

  • Deposit £10, Get £40
  • Top Live Streaming Offering
  • Dedicated Horse Racing Section
18+ New Customers only. Minimum Deposit £10 and Get £40 in Casino Bonus Funds. Debit card only. Up to 50x wagering, game contributions vary, max. stake applies, new customers must opt in and claim offer within 24 hours and use within 30 days. See full terms.

100% Profit Boost

Bonus 1x Bonus

  • 100% Profit Boost 1st Deposit
  • Maximum Profit £100
  • Hundreds Of Markets
Opt in. Min. Odds Evs, Max. £10 stake, Max. additional profit £100. Skrill and Neteller deposits are not eligible - See full terms.

Bet Builders Explained

Bet builders are a type of accumulator, where punters choose multiple betting markets and combine them into one bet. Although it’s possible for bet builders to fold in multiple selections from various events, they’re typically used to focus on a diverse range of markets from one single match.

Before this feature was introduced at online bookies, punters would often be blocked from selecting multiple betting markets from the same game. With the bet builder tool, however, it’s easy to delve into the details of a particular game, combining anything from the number of corners to the first goalscorer all into one bet slip.

How to Use Bet Builders at Betting Sites

At the best bet builder sites, this is a really straightforward tool to use. Naturally, the process differs slightly between bookies, but it’s always an easy feature to get to grips with.

Let’s take Bet365 as an example. Say you’re looking to bet on a Premier League game. All you need to do to get started is click into the main page for the game. If the event is eligible for a bet builder, it’ll be the second tab along. 

Select that tab and click into each category, before selecting the markets you want to bet on. Once selected, they’ll be automatically added to your betslip and the odds will update as you add more selections. There are loads of bet builder options at Bet365, such as both teams to score, player shots, half with most goals, bookings, and much more.

Request a Bet

Sometimes, you may have a particularly niche prediction for a game that isn’t included in the bet builder tabs. An option here is to request a bet with a prominent bookmaker. This is commonly done on Twitter, like with Sky Bet’s #RequestABet and Betfair’s #OddsOnThat hashtags. Wth Sky Bet you can also use the in-app RequestABet tool — you’ll either be given an immediate price or it’ll be sent off to the trading team to decide on your odds.

As well as accas, punters can also use the request a bet function for single bets, meaning they’re a great option to have to get odds on just about anything.

Bet Builder Bonuses and Promotions 

Bet builders are a helpful feature, but there’s much more on offer at the top sports betting sites. With bonuses for new and existing customers, there are plenty of ways to get better value for your bets. Check out some of the main types of promotions on offer below.

Free Bets

Free bets are one of the simplest promotions around. They’re set to a particular value, and you can place them on a particular market with no cost to yourself. If the bet wins, you’ll keep the profit, but not the original stake.

One way to pick up a free bet is part of a welcome offer, where you’ll likely need to make a deposit or place your own real money first. Free bets are also dished out to existing customers, often in anticipation of big football matches like the Champions League final.

Matched Deposit

A matched deposit gives you the chance to pick up some bonus credit when you add funds to your account. The betting site will ‘match’ your deposit to a certain percentage, up to a certain limit. An example of a welcome offer you could claim would be: ‘Deposit at least £20 to get a 100% bonus up to £100.’ Here, if you deposited £20, you’d receive another £20 on top as a bonus.

Acca Insurance 

Most punters have been in the situation where one leg of their acca lets them down. With acca insurance, you’ll get your money back as a free bet if your accumulator loses out by just one selection. More generous bookies might give you your stake back as withdrawable cash, but this is less common.


Cashback deals offer a way for existing customers to recoup some of their lost bets. It’ll be set to a certain percentage and timeframe — for example, some betting sites offer 10% cashback on your net losses on a daily basis, while others will offer cashback bonuses on a weekly or monthly basis instead.

Bet On Different Sports With Bet Builder 

Whether you have eclectic tastes or one sport that you love, there are plenty of options at the best bet builder sites.


Football is by far the most common sport you’ll find the build a bet option available on. Most betting sites will feature it for every Premier League game and most other tournaments too. Here’s an example of a bet builder you could put together for the Manchester derby:

  • Match result will be Man City
  • Phil Foden to Score Anytime in the Match
  • Over 3 Goals in the Match for Both Teams Combined
  • Over 10 corners in the Match for Both Teams Combined

American Football

American football is another prominent sport at UK betting sites, so naturally you’ll be able to build an accumulator bet for most NFL matches. Request a bets will be particularly sought after for the NFL playoffs and the Super Bowl, the biggest match in the American football calendar. 


The fast pace of tennis makes it another exciting sport to bet on. Whether you’re most keen on the men’s game, women’s game, doubles or mixed doubles, there are loads of opportunities throughout the year. The Grand Slams are a great place to start if you haven’t watched much tennis before — also known as the majors, these are the Australian Open, French Open, Wimbledon, and the US Open.


Basketball is a big sport around the world, but you’re most likely to find the build a bet feature on  big NBA games in Canada and the US. Common bets include a straight up bet on the team to win, the margin of victory, which player will get the most points, rebounds, or assists, and much more.


Another sport predominantly popular in North America is baseball. Major League Baseball (MLB) comprises 30 teams — 29 from the US and one from Canada, the Toronto Blue Jays. The MLB is split between the American League and National League, which are then divided into East, Central and West divisions. Popular bets include the player to score the first home run and how many strikeouts a pitcher will have.

Bet Builder Tips

Before you dive into placing a bet builder, here are some of our tips to get you started.

  • Do your research – to inform your bet, it’s important to research different markets and teams’ performances. If you’re aware of recent form and any tactical subtleties of upcoming football matches, you’ll not only make better predictions, but also be able to identify odds that are good value;
  • Keep an eye on the odds – the odds in your bet slip will update as you add different selections. The overall payout can alter significantly based on minor differences in your picks, so don’t be afraid to try different things out before settling on a finished bet;
  • Visualise the game – a bet builder is essentially a full picture of a match — does your combination of goals, corners, the team to win, player to score etc. feel realistic? 

Responsible Gambling 

Like any type of bet where there are constantly loads of options available, it’s easy to get carried away with bet building. That’s why it’s important to always keep your bets realistic and your habits healthy. Here are some points of advice to consider in the name of responsible gambling.

  • Only bet on markets you’re familiar with – it’s best to stick to sports and markets that you know well. If you can make a reasoned prediction, you’ll have a decent shot of your bet coming in. But if you’ve never watched baseball or basketball, for example, it’s best to avoid gambling on these sports;
  • Never bet when not of sound mind – if you’re angry, upset or intoxicated, you shouldn’t gamble in any form. It’s harder to make sound judgements when we aren’t thinking straight;
  • Don’t chase losses – a bet builder is a form of accumulator, meaning they’re often unsuccessful due to the number of different predictions that have to come in. For this reason, it’s best to view them as a bit of fun and to avoid chasing your losses if your bet isn’t successful;
  • Set deposit limits – this is another tip that applies to gambling in general — it’s a good idea to set deposit limits to help keep your spending to a reasonable amount that you can afford. UKGC-licensed betting sites offer a range of different responsible gambling tools, such as time-outs, reality checks and self-exclusions.

Start Building Your Bets

If you like the idea of homing in on one game to put an accumulator together, using a bet builder could be the perfect option for you. Whether you’re into the niche elements of a game such as the number of goal kicks or throw-ins, or prefer to stick to the classics like the first player to score, there are tons of bet builder options available.

If you’re keen to sign up with a site that offers this feature, get started by browsing our comparison list of the best bet builder sites. When you find one that feels like the right fit, hit the ‘claim bonus’ button to sign up and get started.


  • How many selections can I have in my unique bet?

    This varies between different sites. At Bet365, the maximum number of markets from a single match that you can include in a bet builder is 12.

  • Football is the most common sport to feature the bet builder option, but at the top sites you’ll also be able to use it for basketball, tennis, baseball and more.

  • Generally, yes. However, be sure to check the terms and conditions of your free bet before you get started to be on the safe side.

  • This depends on the sports betting site you’re using — Sky Bet’s #RequestABet and Betfair’s #OddsOnThat hashtags can be used on Twitter, while Sky Bet also offers an in-app request-a-bet tool.

  • Again, this varies between different bookmakers. Most top sites allow you to cash out a bet builder bet, including Betfair and Bet365, but Unibet is one site that doesn’t.

The people behind this page

Online gambling content experts helped write, edit and check this page:

Marcus is Head of Content at Gambling Deals, overseeing the site's overall content development, planning, and application. Along with working to improve the site's overall quality and thereby increase its usefulness to our users, he is always looking for ways to uncover new elements of the online gambling landscape and highlight how they may benefit players. Outside work Marcus splits his time between playing basketball and chess, listening to as much music as he can, and forcing himself into the gym.
Eddie is a contributor at Gambling Deals with a wealth of gambling industry knowledge and experience. Along with producing top quality guides to all things online casino and betting, Eddie drills down into the brands we promote with in-depth reviews and recommendations.

Select your rating