SBK review:


Bet £10 Get £30 in Free Bets

New UK, IE & Malta customers only. Min £10/€10 first deposit using Debit Card. Place a bet of £10 at min odds of 1.5 and get £10. Further £10 credited after 7 days and a further £10 credited after 14 days. 18+. Full T&Cs apply.

SBK overview

SBK is a mobile-only sportsbook that is operated by Smarkets - a British company renowned for its betting exchange which launched to the public in 2010. SBK integrates social media interaction, betting tips, and a wide range of other features into its forward-thinking product.

SBK Pros & Cons

  • First-class mobile experience
  • Auto Acca feature
  • Betting tips on the app
  • No casino
  • No desktop site
Bonus offer
Betting variety
Mobile experience
Payment options
Betting experience
SBK quick facts
Game TypesSports betting
Deposit methodsOpen Banking, Visa debit, Solo/Maestro, MasterCard/Eurocard, Neteller, Skrill, Trustly, PayPal, Apple Pay
Withdrawal methodsOpen Banking, Visa debit, Solo/Maestro, MasterCard/Eurocard, Neteller, Skrill, Bank Transfer, Trustly, PayPal
Odds providerSmarkets
Betting functionsLive betting, cash out, bet builder
AppsiOS, Android
SupportLive chat, email, Twitter, phone
OwnerSmarkets Ltd
Founded Year2019

SBK Review

SBK is a sportsbook that packs a lot into a small space - it’s a mobile app-only product. Neat integration of social media-style interactions and a close relationship with Smarkets mean SBK offers something different to the rest of the pack on both user experience and pure pricing. 

Choose SBK for their:

  • Top-quality mobile product
  • Price+ promise
  • Betting tips and other integrated social elements

SBK has really hit the nail on the head when it comes to presentation and user experience. In the sports betting world, many operators are plagued by sluggish or downright buggy mobile apps, so the high quality of SBK’s product is instantly noticeable.

Integrated social elements add another dimension to the SBK experience. 

You can follow other users, share and view tips, and comment and react on activity.

It’s novel to be able to do all of this without having to leave a sports betting app, and it certainly will appeal to many punters’ competitive spirits.

Standout betting features at SBK include Price+ (a ‘best odds guaranteed’ alert that lets you know when SBK’s prices are better than a selection of top UK online bookies), and the multiples bet pre-population tool, Auto Acca.

SBK Price 2

SBK's Price+ feature shows you when you're getting better odds than at other bookies.

The markets available at SBK include the UK’s usual suspects like football, horse racing, and tennis, but you can also wager on a vast range of other sports including all the U.S. Major Leagues and other more obscure pursuits.

It’s difficult to find better politics betting options in the UK market than at SBK.

There’s no stone left unturned with respect to customer service and account management at SBK: Live chat support is available 24/7 and payment options are varied enough to cover the vast majority of punters’ needs.

SBK-atering For High Rollers

SBK makes noises about the fact it welcomes winning players which will be music to the ears of those who have been limited by some of the UK’s other big-name bookies. SBK also claims to offer high limits but this reviewer was too poor to test that out (we don’t doubt it’s true, though).

Choose another bookie if you don’t like:

  • Lack of live streaming
  • No casino
  • No desktop version

SBK has certainly freshened up the market since launching in 2019 with a slew of interesting promotions and features, not to mention the fact that its sportsbook is mobile app-only. However, there are some areas where it still has some catching up to do on the competition.

Live streaming is meat and drink for other top bookies and, given its increasing popularity, it’s disappointing to see no live streaming available on SBK.

SBK football in play

Despite the lack of live streaming, SBK's live betting offering is still strong.

Many other top online sportsbooks in the UK also feature fully featured casinos with sign up offers, thousands of slots games, table games, live casino products, and more. The variation is nice when it’s a slow day in the sports calendar, so the lack of a casino site at SBK may feel a bit unusual for regular punters.

Finally, it’s fair to say that the fact that SBK exists exclusively via mobile app will pique the interest of most - it’s a very forward looking approach - but there are still a decent chunk of bettors who prefer the tactile keyboards and big-screen viewing afforded by desktop and laptop PCs. Those in the latter group won’t find much appeal in SBK.

SBK Sign Up Offer

Bet £10 Get £30 in Free Bets

New UK, IE & Malta customers only. Min £10/€10 first deposit using Debit Card. Place a bet of £10 at min odds of 1.5 and get £10. Further £10 credited after 7 days and a further £10 credited after 14 days. 18+. Full T&Cs apply.

SBK has a sign-up offer which allows new customers to get £30 in free bets if they sign up via Bookies Bonuses today.

SBK New Customer Offer: How to Claim

Bet £10 Get £30 in Free Bets

  1. Click ‘Claim’ above and follow the instructions to sign up with SBK.
  2. Deposit min. £10.
  3. Place a min. £10 bet at odds of 1.5 (1/2) or greater and get £10.
  4. A further £10 will be credited after 7 days and a further £10 credited after 14 days.
Claim £30 offer

New UK, IE & Malta customers only. Min £10/€10 first deposit using Debit Card. Place a bet of £10 at min odds of 1.5 and get £10. Further £10 credited after 7 days and a further £10 credited after 14 days. 18+. Full T&Cs apply.

Frequently Asked Questions About SBK

How Do You Claim The SBK Bet £10 Get £30 Offer?

SBK currently offers all new customers a very generous sign up offer: £30 in free bets There’s a promo code - SBK30 - and all you have to do to claim this deal is:

  1. Click here and follow the instructions to set up an account with SBK.
  2. Deposit at least £10.
  3. Place a min. £10 bet at odds of 1.5+ and get £10.
  4. Get £10 more in free bets, 7 days later, and another £10 in free bets in 14 days.

New UK, IE & Malta customers only. Min £10/€10 first deposit using Debit Card. Place a bet of £10 at min odds of 1.5 and get £10. Further £10 credited after 7 days and a further £10 credited after 14 days. 18+. Full T&Cs apply.

What is the Best SBK Promo Code for New Customers?

There is one promo code for the Bet £10 Get £30 Offer - SBK30.

Click here for more information on how to set up your SBK account and get £30 in free bets!

Is The SBK Sportsbook Mobile-Only?

In short, yes. SBK launched in 2019 as a somewhat unique entry into the UK online sports betting market in the sense that it is mobile app-only. At SBK, innovative social features are integrated into a fully featured sportsbook app available for download on both iOS and Android via the App Store and Play Store respectively.

Are SBK and Smarkets Sportsbook the Same Thing?

SBK was launched by established sports betting exchange operator Smarkets. In other words, SBK is Smarket’s sportsbook product. While SBK leverages on the power of the Smarkets exchange to provide punters with good value prices on the sportsbook, the two products are otherwise separate (you can’t access the exchange via the SBK app, for example).

SBK Betting

SBK’s app-only sports betting platform is a forward-looking product that complements the increasingly mobile habits of UK punters. It’s very in keeping with the times to have a fully featured sportsbook in your pocket and while most of the top operators have poured plenty of time and effort into their mobile apps, the quality of the betting experience on the SBK app leaves no doubt that it truly was made for mobile

SBK Sports

Forget all the other bells and whistles with the mobile app - if you can’t deliver a top-notch sports betting platform, then there’s no point in all the rest. Fortunately, SBK ticks plenty of boxes in this regard, with decent value prices via Price+ just one of the standout sports betting features on offer.

SBK football

SBK football odds are often better than many competitors' prices.

The mainstays of British sports betting - football and horse racing - are well covered at SBK, while punters interested in a dabble on tennis and U.S. sports will not be left disappointed either.

📈 Smarkets Exchange

It's important to mention Smarkets Exchange in any review of SBK. That's because SBK is a sportsbook product created by the same team that launched the Smarkets betting exchange back in 2010. Just like fellow established betting exchange Betfair which launched a sportsbook product in 2021, Smarkets identified an opportunity in the market that could be filled by a new sportsbook. Thus, SBK was born in 2019.

An exchange is fundamentally different to a sportsbook. On a betting exchange like Smarkets, users place bets at prices offered by other users (i.e. users are betting and laying against each other), with the exchange taking a commission on profit as payment for facilitating that bet. On a sportsbook like SBK, users place bets at prices offered by the bookie (in this case, SBK), and the bookie makes their money by factoring a margin in to the prices.

SBK Football

British punters love to bet on football and are spoiled for choice when it comes to deciding which bookie to place their wagers with. SBK football bettors are able to access all kinds of markets, including corners and cards, which are a welcome addition to the standard options like match odds, handicaps, and goal lines.

It’s fair to say that several other operators offer a greater variety of markets on any given match than are available at SBK, but the vast majority will be more than satisfied with the options available.

The combination of sharp odds via Price+ and a slick user interface makes SBK a fantastic choice for football punters.

Outright markets are open for betting on a decent range of major domestic and international tournaments, while pre-match markets are available on daily professional football fixtures from all corners of the globe (plenty of these games go live/in-play, too).

SBK Racing

SBK horse racing

Daily UK, Irish and International racing fixtures are all available to bet on at SBK.

Once again, SBK’s Price+ promise comes to the fore on its horse racing offering. By leveraging on the information provided by activity on the Smarkets exchange, SBK is able to offer up-to-date sportsbook prices that provide better value than most other bookies in the market.

As with everything else on the SBK app, it is intuitive and easy to navigate within and between races.

Punters can filter the racing options by popular bets, today’s races, or by racecourses. Betting options are, however, somewhat limited compared to the leading UK horse racing bookies like Ladbrokes: only win and place markets are available.

Another drawback is the lack of live streaming - but if you’re not fussed about watching the action unfold in real time, then the benefits of Price+ might outweigh this.

SBK Esports

SBK esports market

There are plenty of pre-match and in-play esports options.

It seems fitting that a modern, forward-looking sports betting app like SBK has a strong esports product given the surging popularity of esports betting.

It’s not a world-beating esports offering (the likes of Betway are head and shoulders above the rest of the crowd, for example), but there’s plenty of betting options on the top esports titles, including CS:GO, LoL, and more.

Live betting is often available on in-play match ups, and there’s a decent-enough range of pre-match markets including map winner, spreads, and totals.

SBK Politics

The Smarkets exchange has over the years developed something of a reputation within politics betting.

Smarkets gained publicity for the accuracy of its modelling and pricing for major political events, and it has ported this expertise over to the SBK sportsbook.

SBK’s politics betting options are hard to beat in the UK online betting market.

There’s an incredible depth of markets available for punters who have a hunch about the next big shift in public opinion or a gut feeling about an upcoming cabinet reshuffle.


One of the unique selling points of SBK in the UK online betting market is its mobile app-only presence. This means that all elements of the SBK experience are perfectly optimised for mobile, and this shines through via the slick interface and responsive menu navigation.

Everything from account registration to bet placement on the SBK app feels smooth and reliable on the SBK app.

There are some bookies in the UK market whose apps are so bad that they may as well not have bothered. SBK will easily hoover up custom from such competitors given the high quality of its app, not to mention the betting promotions and features on offer.

SBK ios app screenshots

iPhone users can download SBK from the App Store.

For iOS users, the SBK app is available for download via the App Store.

SBK Android

It’s good to see the SBK app available for download on the Google Play Store. That means you don’t have to find a separate source for downloading the .apk (with all the security issues that may entail).

Smarkets App

As explained above, SBK is sort of like the Smarkets exchange’s little sportsbook brother. There’s a Smarkets mobile app too, through which you can access Smarkets’ betting exchanges - so if you want the sportsbook with Price+ and all the other features, make sure you download SBK and not Smarkets.

SBK Promotions & Features

Bet £10 Get £30 in Free Bets

New UK, IE & Malta customers only. Min £10/€10 first deposit using Debit Card. Place a bet of £10 at min odds of 1.5 and get £10. Further £10 credited after 7 days and a further £10 credited after 14 days. 18+. Full T&Cs apply.

SBK stands out in the market because it's a mobile-only/app-only product. However, that’s clearly not enough in and of itself to attract the masses. SBK might not pepper existing customers with free bets, but it does offers some nice promotions and has also developed several neat features to win and retain the attention of Britain’s punting public.

SBK Price+

SBK Price Samsung

The green triangle will let you know when odds are better at SBK than at selected competitors.

SBK is aiming to score transparency and fair pricing goals with its Price+ promise. Price+ is a sort of ‘best odds guaranteed’ offer, where players are alerted to SBK odds that offer better value than the same bet at a selection of the UK’s other top online bookmakers.

Look out for the green triangle symbol on a bet - that indicates the price is better at SBK than at a number of competitors.

SBK claims it is able to offer better value in this way thanks to its close relationship with the Smarkets exchange. That’s a competitive advantage that only Betfair can match (OK, and Ladbrokes if we’re being extremely generous, but there’s less liquidity in the Ladbrokes exchange than there is in cured concrete).

SBK Auto Acca

The humble acca is a football betting institution in the UK. Many British punters cherish memories of watching Jeff Stelling announce to a packed pub that Coventry have score a last-minute winner, or Everton have had a man sent off thereby dashing their hopes of a comeback - and simultaneously crushing your mates’ 479/1 acca despite him already having planned how to spend the winnings.

SBK auto acca

SBK's Auto Acca is a fun feature.

SBK presents a nice little twist on the acca which should suit those punters who can never decide what to back. With the Auto Acca function, SBK automatically selects several selections and sticks them in the betslip for you, so the agonising work of picking selections is done for you.

Auto Acca is a neat little feature that really chimes with the mobile-first feel.

What’s extra nice about this feature is that SBK picks bets from across a range of different sports, therefore giving you skin in the game in all sorts of events - perfect for a slow Saturday afternoon.

SBK Tips

Another feature unique to SBK in the UK online sports betting scene is a properly integrated tips section. Like Auto Acca, this really showcases SBK’s app-first focus:

SBK Tips Comment and React

You can follow other tips, post your own, and comment and react all in the SBK app.

SBK’s social aspects - following other users, commenting and reacting to their tips, and sharing your own selections - really are at home on the mobile platform.

In terms of second-screen sports experiences, it’s hard to compete against the incumbent heavyweights like Twitter. However, an engaging social product that slots neatly into a first-class online betting app is a different beast altogether.

SBK Live Chat

The customer is always right, right? Well, not always, but for those occasions when you’re not sure if you’re right or not, then SBK’s support team is there to help via the live chat function.

SBK’s live chat is available 24/7.

It’s easy to access the live chat via the menu tabs in the app and it’s useful to know that SBK’s FAQ pages are also accessible through a standard desktop browser.

SBK Cash Out

Cash out is as close to a must-have for the top bookies in 2021 as you can get. SBK unsurprisingly provides cash out opportunities on a raft of different in-play bets.

Some cash-out offers with other top bookies are absolutely derisory (remember that an extra overround is baked into the cash out offer to compound the one in the original bet).

However, with SBK giving it the big’un on transparency and good value (not to mention the close relationship with Smarkets), you’re probably not going to get ripped off when cashing out a bet here.

SBK Live Streaming

Unfortunately, one of the big drawbacks for SBK is the lack of live streaming for in-play events. Live video has become an increasingly important product for many leading bookies as in-play betting capabilities and technologies improve.

The likes of Bet365 and Betfair beat SBK into a pulp on live streaming metrics, so check out one of those alternatives if live streaming is a must for you (both have excellent mobile apps, too).

SBK Payment Methods

SBK offers UK punters great options for depositing. That’s a real plus over some other new-ish market entries that only offer debit cards and perhaps one other method. Currently accepted deposit methods are:

  • Open Banking (min deposit: £10)
  • Visa debit (min deposit: £10)
  • Solo/Maestro (min deposit: £10)
  • MasterCard/Eurocard (min deposit: £10)
  • Neteller (min deposit: £10)
  • Skrill (min deposit: £10)
  • Trustly (min deposit: £10)
  • PayPal (min deposit: £20)

SBK Withdrawal Time

It’s important to know how long the bookie bean counters are going to keep their grubby mits on your hard earned betting winnings before they release them to your account. For SBK, current estimated withdrawal times are:

  • Open Banking: 12 hours
  • Visa debit: 1-6 business days
  • Solo/Maestro: 1-6 business days
  • MasterCard/Eurocard: 1-6 business days
  • Neteller: 1-2 business days
  • Skrill: 1-2 business days
  • Bank Transfer: 5-10 business days
  • Trustly: 1-2 business days
  • PayPal: 1-2 business days

SBK Final Verdict

★ ★ ★ ★ ★ ★ ★ ★ ★ 9/10

Bet £10 Get £30 in Free Bets

SBK is a fantastic addition to the UK online betting scene. The mobile-only SBK experience is top-tier thanks to the high-quality app, decent pricing and innovative, well-integrated social features.

Claim £30 offer

New UK, IE & Malta customers only. Min £10/€10 first deposit using Debit Card. Place a bet of £10 at min odds of 1.5 and get £10. Further £10 credited after 7 days and a further £10 credited after 14 days. 18+. Full T&Cs apply.

About SBK

SBK was launched in 2019 by the same team that brought well-established betting exchange Smarkets to British punters way back in 2010.

The SBK sportsbook leverages on its close relationship with Smarkets to help it deliver its stated aim of the “fairest and funnest” online sports betting experience in town.

SBK originally featured only football and tennis bets, but it has grown substantially since its initial UK launch, and an expansion into the U.S. market is reportedly on the horizon.

SBK is operated by Smarkets (Malta) Limited, which is licensed and regulated in Great Britain by the Gambling Commission under license number 39173. It’s also licensed and regulated outside of the UK by Malta Gaming Authority.

SBK review

SBK sign up bonus

Bet £10 Get £30 in Free Bets

New UK, IE & Malta customers only. Min £10/€10 first deposit using Debit Card. Place a bet of £10 at min odds of 1.5 and get £10. Further £10 credited after 7 days and a further £10 credited after 14 days. 18+. Full T&Cs apply.