Review STS:


No longer accepting UK players
Click below to see more offers

STS Overview

Ben Smith

Ben Smith

STS is a Polish bookmaker that entered the UK market in 2019. The sportsbook has a heavy football focus, while also providing an excellent winter sports offering. Former Manchester United goalkeeper Peter Schmeichel is a global ambassador for the brand.

STS score

  • Wide range of football betting markets
  • Fresh promotions regularly
  • Competitive odds
  • No phone support
  • Can't bet on horse racing or greyhounds
Bonus offer
Betting variety
Mobile experience
Payment options
Betting experience
STS quick facts
Game TypesSports Betting, Casino, Live Casino, Virtuals
Deposit methodsVisa, MasterCard, PayPal, Skrill, Neteller, MuchBetter, ecoPayz, Fast Bank Transfer, Rapid Transfer
Withdrawal methodsVisa, MasterCard, PayPal, Skrill, Neteller, MuchBetter, ecoPayz, Fast Bank Transfer
Odds providerBetConstruct
Betting functionsLive betting, cash out, live streaming
Casino game typesSlots, table games, video poker
Casino providerMicrogaming, NetEnt, Play'n Go, and more
SupportEmail, live chat
OwnerSTS.Bet Limited
Founded Year2008

STS pros and cons

STS is a Polish bookmaker that obtained a UK licence in 2019. The brand brings a variety of excellent gambling products and promotions to one of the biggest betting markets in the world.

Pros ✅

  • The football betting selection is excellent in terms of both the number of leagues and the variety of markets.
  • STS offer new promotions for existing customers on a regular basis, and they span across many sports.
  • Sports betting odds are competitively priced across the board.

Cons ❌

  • Limited customer support contact methods - most notably, no telephone service.
  • No horse racing or greyhounds betting available.

Verdict 👨‍⚖

  • STS bring some good promotions to the table, including the STS sign up offer, and with well-priced odds throughout the site, punters can have no complaints with regards to value.
  • Football fans in particular have plenty to sink their teeth into, and there is an array of other popular sports and events listed on STS but the absence of horse racing and greyhounds may be an issue for some British users.
  • This is a legit bookie with a solid offering right off the bat as it enters the UK, and bettors should consider at least snapping up the welcome bonus and seeing how they fare on this smooth, easy to navigate betting site.

STS review

STS arrived in the UK in 2019 and signed Peter Schmeichel as a global ambassador to help their global expansion and the “Bet with the leaders” campaign.

The former Manchester United goalkeeper is a familiar face for British punters and is displayed heavily on the STS betting site. The Dane can be seen in STS football-style gear in sports promo images, while a change into smarter attire sees him feature on the casino welcome offer branding as well.

Whatever you think of the branding around the STS betting offers, it cannot be denied that they are of substance.

New STS customers can claim a £10 free bet welcome bonus to kickstart their account.

Upon completion of the STS new customer offer, promotions are plentiful. Football accumulators with 6+ selections are insured, meaning if one selection lets the bettor down, the stake will be returned as a free bet up to a maximum of £50.

STS Acca Insurance

Get money back as a bonus bet if one leg of your STS acca lets you down.

The promos section is always filled with other offers, and they do change quite often, so even if there aren't any for your favourite sport one week, there may well be the following week.

Unsurprisingly, football is the sport with the most attention paid to it by STS. There are hundreds of available bets on big games, including Asian lines and chance mix wagers such as ‘Draw or both teams to score’.

Winter sports are also a big focus, which may be unfamiliar to some UK users but this does serve as a unique selling point for Brits that happen to be fans of ice hockey, ski jumping, biathlon or alpine skiing.

Handball and volleyball are among the biggest sports in Poland, and Brits can try their hand at those should they wish, while fans of the NBA and NFL will be satisfied with the multitude of markets for American sports.

The lack of horse racing and greyhounds is a shame, and hopefully, this can be addressed in the near future so that STS can truly become one of the top bookmakers in the UK.

What this sportsbook lacks in racing, it makes up for with a fantastic eSports offering and a live betting platform that is easy to use on desktop and mobile.

STS mobile betting

The STS mobile site functions smoothly and is excellent for betting on the go.

Players can find any team or event using the Search tool on the betting site, and navigation is straightforward overall on whichever device you choose to access STS from.

STS has an online casino with card games, poker, and slots, with an STS Casino welcome bonus up for grabs and a number of live games to join if players want to replicate the real-life casino experience.

Virtual games are offered, with horses and dogs featured on this part of the site.

British bettors can use a number of different popular payment methods including debit cards and eWallets such as PayPal, Skrill, and Neteller. No fees are charged, and withdrawals take around 2-3 days.

Customer service could be improved, with no telephone support available. There is a brief FAQ section on the site that answers the most common questions.

Rules for each game can be found in the help section of STS, and there is also a blog with previews, tips, and news.

STS sign up offer

STS sports betting

The STS sportsbook is fully stocked with an extensive selection of sports betting markets, covering popular British sports such as football, snooker, and darts in more than adequate depth.

Sports that are more popular elsewhere, such as ice hockey and basketball, are also on tap and there are hundreds of different bets available per game in some instances.

As is the case with most European betting sites, football is the bookie's bread and butter, and there is no shortage of options for enthusiasts of 'the beautiful game'.

Click into any Premier League fixture and you will find hundreds of possible wagers. If it is the day of the game, you'll be looking at 400+, but even a week in advance there are over 200 to choose from.

Asian lines are among the many bet types you can opt for. You can also wager on throw-ins, shots, saves, offsides, and much more, but unfortunately, there is no bet builder.

While the top leagues have the most unique markets, you are able to wager on smaller leagues as well, albeit with fewer options.

STS football betting

A wide of football betting markets are available on all top matches on STS.

For basketball, there are usually over 100 available bets for NBA games, but they may not all be available until the lineups are confirmed. This is standard across all betting sites, as player prop lines can not be set until this information is known.

The player prop bets are excellent on STS, and include player points, rebounds, assists, turnovers, blocks, and various combinations of those stats.

Plenty of props are on offer for American football games as well, plus ice hockey matches in the NHL. You'll find special NHL wagers most days, and these can come in the form of enhanced doubles and other combinations.

If you are into winter sports, and other sports that are more popular elsewhere in Europe such as handball, STS will have more markets and promotions than most other UK bookies.


"STS is the first place I go when I want to bet on events that aren't necessarily within the core UK sports. Their ice hockey and basketball sections are great, and the dedicated Esports tab is second to none. The different promotions that pop up are quite random compared with other online bookmakers - but that's all part of the fun with STS!"

The fact that STS have a dedicated tab for Esports, but don't offer horse racing or greyhounds betting, tells you what you need to know about the sort of punter that they are targeting. Even the design of the site is futuristic.

STS Live Betting

The 'in-play' tab on the STS site is filled with events that are currently taking place. There are various views to choose from so that you can personalise it to suit your needs.

When you click into an event, the odds will be presented to you and they do fluctuate regularly depending on what is happening in the game. There is also a live graphic that helps you follow the action.

Sports like football and tennis are usually found in the STS live betting section, while basketball, volleyball, ice hockey, and many Esports titles are often in there too.

STS live betting site

Drag your favourite events into the view so you can follow them all at once.

STS Live Streaming

There is not a large live streaming selection on STS, but you can occasionally watch some events.

Most traditional sports aren't offered, but you can often watch Esports live on the STS site.

STS Cash Out

Both full and partial cash out are available on STS, meaning you can close all or part of your bet early in order to secure a profit or cut your losses.

This is a standard offering across UK betting sites, and STS implement it very well.

STS Casino

The STS Casino features hundreds of games and they are divided by provider - something that not all online casinos do, and it is particularly helpful for users.

Providers include Big Time Gaming, NetEnt, Greentube, Play'n Go, Microgaming, and many more.

Whether you just like to play slot games, or also enjoy roulette, blackjack, and poker, there is plenty to choose from and you can play on either desktop or mobile.

STS Live Casino

There is a separate section for live casino games, and in this tab, you'll be able to choose from lots of roulette, blackjack, and poker variations.

Baccarat, craps, and Sic-Bo are also available, and the two main providers of these games are Evolution Gaming and Pragmatic Play.

Game show titles include Monopoly Live, Dream Catcher, and Deal or No Deal Live.

STS Casino offer


🤑 What is the STS new customer offer?

STS offer new customers a £10 free bet to get the ball rolling.

  • Register with STS.
  • Deposit £10 using code SBWB10
  • Place a £10 sports bet at min. odds of 1/2 (1.50)
  • Receive a £10 free bet

18+. New depositing customers within 30 days from registration. Promotion valid from 20/06/2022 until further notice. Bonus code SBWB10 required during the first deposit. First deposit min. £10. Bet min. £10 on any sports-related markets, single or accumulator bets, pre-match or in-play, with min. odds of 1/2. Free bet of £10, credited within 48 hours, valid for 30 days, for any sport. No wagering requirements on the free bet winnings. Free bet stakes not included in any subsequent winnings. Deposit method restrictions apply. Full T&Cs apply.

🇬🇧 Does STS have a UK licence?

Yes. In 2019, STS became the first Polish bookmaker to obtain a licence in the UK. They are also active in Germany, Iceland, Luxembourg, Slovenia, Andorra, San Marino, Gibraltar, Slovakia, Malta and Latvia.

📱 Is STS available on mobile?

Punters can place pre-match or in-play bets on STS through desktop or mobile. There is no dedicated STS betting app, but mobile users can simply use the STS website on their mobile browser and create a shortcut to their home screen.

💰 What banking methods do STS accept?

Visa and MasterCard deposits and withdrawals are accepted, while transfers using PayPal, ecoPayz, Neteller, Skrill, Rapid Transfer, and MuchBetter can also be made, although they may not qualify for some STS betting deals.

👨‍💻 Is there an STS promo code?

New customers can deposit £10 using code SBWB10 to unlock a £10 free bet after placing their first £10 wager. Click here for more.

    STS review

    STS bonus

    No longer accepting UK players Click below to see more offers