Free bet sign-up offers in Great Britain for 2026: what the headline really costs

Updated October 2026
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A free bet sign-up offer is the smallest serious reason to open a new betting account. The headline number — “£40 in free bets” — is what a marketing email puts first. The number that decides whether it is worth your time lives three lines below it: how much of your own money has to be risked to claim it, at what price, and how long the free bet lasts before it is gone. This page is a cost-first look at free bet sign-up offers from bookmakers licensed by the Gambling Commission for Great Britain. It is current as of 30 October 2026, with each operator’s claims verified against the Commission’s public register.

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Kalooki Sportsbook is operated by Kalooki Sports Book Ltd (company number 12938274), licensed by the Gambling Commission under account number 57730, and is a GAMSTOP member.

The free bet, in plain language

A free bet is a credit the bookmaker adds to a new account after a qualifying bet has settled. It looks like cash, walks like cash, and is signed “non-withdrawable” on the terms page. The bettor uses the credit to place a bet; if that bet wins, the bookmaker pays the winnings, not the credit and the winnings. Stake not returned is the trade — the £10 of free bet that wins at 3/1 pays £30 of profit, not £40. The Commission calls the credit a “free bet” rather than a bonus for the same reason: it sits in its own pot and is not mixed with the customer’s cash balance.

Three numbers define what any free bet sign-up offer actually hands the customer. The trigger is the qualifying bet — a first wager of £10 or £20 at minimum odds, almost always settled before the free bet is credited. The credit is the free bet itself — £10, £20 or £40, sometimes split into several tokens. The condition is everything else: a 7-day or 30-day expiry, a minimum price for using the free bet, a list of markets on which the free bet can be used, and the stake-not-returned rule that turns a £10 free bet into less than £10 of expected value. Each of these is a separate line in the small print and a separate cost in real money.

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Midnite's site cites Gambling Commission licence 101839 and shows in-play events, an acca builder, popular accas and price boosts with maximum-stake limits.

The phrasing on the offer page matters. “Free bet” means the stake is not returned with a win. “Stake returned” — rarer in a sign-up offer — means the credit behaves more like cash, and the comparison lands closer to face value. “Risk-free” or “money-back” offers usually refund a losing stake as a free bet, which keeps the credit in the same non-withdrawable pot; the customer has not been made whole in cash. “Boosted odds” raises the price on a specific outcome; the boost is paid as winnings, not as a free bet, and the stake is still returned on a win. Reading the offer name against the offer terms is the first cost a reader controls.

What the law has fixed and what it has not

Since 19 January 2026 the Gambling Commission’s promotion rules have set two hard limits on a sign-up offer in Great Britain. Wagering requirements on a bonus are capped at 10x — a £10 bonus at 50x turnover required £500 of bets before any withdrawal; under the new cap no more than £100 of qualifying bets is needed to clear a £10 bonus. Mixed-product promotions are banned: an offer that requires the customer to gamble on two or more product types — betting plus casino, betting plus bingo, betting plus lottery — is no longer permitted. The headline no longer reads “bet on football, get free spins”.

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Unibet states it has operated since 1999, and its UK site is run by Platinum Gaming Limited, Gibraltar, under Gambling Commission account 45322.

Two questions the rules leave open. Whether the 10x cap applies to free bets whose terms carry no wagering condition is not established — most sign-up free bets have no turnover attached, so the cap binds the bonus shape rather than the free bet shape. Whether the cap sits on the wagering multiple or also on the money value of a bonus is not established either — a £500 bonus at 10x the bonus would need £5,000 of bets, and the Commission has not confirmed that is allowed. The safe reading is that a free bet without turnover is treated separately, and that a bonus carrying turnover is bounded by the 10x rule, but the page does not assert either beyond what the rules say.

The other statutory frame sits at the edge of the offer. Identity verification is required before the first deposit and before the first bet, including with a sign-up credit — there is no anonymous play at a licensed site. The Commission’s GAMSTOP scheme is a mandatory licence condition for online operators, and a customer who has self-excluded through GAMSTOP cannot redeem a sign-up offer at any licensed brand. The credit-card ban that took effect on 14 April 2020 covers credit-card-funded e-wallet top-ups as well as direct credit-card deposits — a customer paying for the qualifying bet by Visa or Mastercard needs a debit card or a bank transfer, not a credit card. These rules do not change the offer headline, but they do decide who can claim it and on what terms.

What the offer costs the bettor

Two mechanisms eat the wicker working through the offer, and they are not the same.

The qualifying bet is the bettor’s own money at the bookmaker’s price. A £10 qualifying bet at minimum odds of 1/2 (1.50 decimal) carries an expected cost of the margin built into that price. On a two-way market priced at 1.90 / 1.90 (10/11 each way), the margin is 1 − 1 ÷ (1/1.90 + 1/1.90), which works out at about 5.3% of every pound staked — roughly 53p of expected cost on a £10 qualifying bet. The market the operator names in its terms is rarely a coin-flip; football match odds, the most common qualifying market, run nearer 8–10% margin in practice, and the expected cost of a £10 qualifying bet is closer to 80p–£1. The free bet is paid only after this cost has been absorbed.

The free bet itself costs the bettor less per pound of credit than the qualifying bet, because the stake is not returned. On the same 1.90 / 1.90 two-way market, a £10 free bet has an expected value of £10 × (1.90 − 1) ÷ 1.90 × payout share, where the payout share is 1 ÷ (1/1.90 + 1/1.90) ≈ 0.9474. The arithmetic gives roughly £4.50 of expected value from the £10 credit — about 45p on the pound, not a £10 windfall. On a tighter market at 1.50 / 1.50 (1/2 each way), the payout share drops to about 96% and the free-bet value moves to roughly £3.20; on a juicier price at 3.00 (2/1), the value moves up to roughly £6.30 even at the same margin. The honest reading is a band: a £10 free bet used at any reasonable price returns somewhere between £3 and £7 in profit over many such uses, with the rest of the credit absorbed by the bookmaker’s margin and the stake-not-returned rule.

The total cost of the offer is the qualifying bet’s expected loss plus the gap between the credit’s face value and its expected value. A £40 free bet credited for a £20 qualifying bet at minimum odds of 2.0 costs roughly £1.50–£2.00 in expected qualifying-bet margin and gives back roughly £18–£28 of expected free-bet value, depending on the price the bettor uses the credit at. The headline “£40 free bet” is half of what the offer pays the bettor in expectation, before any time pressure or market restriction is layered on.

Two clauses tighten the cost. A 7-day expiry forces the bettor to find a market within a week, and a 30-day expiry gives a little more room but still narrows the choice to what is on the schedule. Minimum odds on the free bet — 1/2 (1.50) at the most generous end, 4/5 (1.80) or evens (2.00) more commonly — exclude the long-odds lottery tickets a bettor might otherwise pick. Some free bets are restricted to singles and each-way bets, excluding accumulators; others exclude virtuals. The conditions are not penalties in marketing’s sense, but they narrow the markets the credit can be used on, and the margin of those markets decides what the credit is finally worth.

The cluster of free bet sign-up offers licensed in Great Britain

Ten brands hold a remote general betting standard (real events) licence from the Gambling Commission and are listed on the Commission’s public register as offering a sports sign-up offer to new GB customers. Each is verified against the register as of 30 October 2026. The set is a sample of the licensed market, not the whole of it: the Commission’s register lists many more holders, and other brands run offers this page does not cover. What each entry below gives is the licence account, the offer shape as the operator’s own terms state it, and the verdict on what kind of reader the offer suits.

Brand Gambling Commission remote licence What the operator’s own terms state on the sign-up offer
Swifty Sports 058957-R-334734-006, Swifty Global (UK) Ltd Best Odds Guaranteed, Cash Out on horse racing and football, daily price boosts, live streaming and in-play betting; a Bet Builder is listed as coming soon
BetGoodwin 002927-R-327985-008, Goodwin Racing Limited “Bet £10 & Get £15 in Free Bets” — a £5 sports bet, a £5 acca and a £5 Sub-Cover bet for new customers
Betboro 044181-R-324363-007, Webmedia Development N.V. 100% matched free bet up to £25 on the first qualifying wager; £10 minimum debit-card deposit; £5–£25 first bet with three or more selections each at 3/5 (1.60) or higher
Coral 054743-R-330863-014, LC International Limited “Get £40 in Free Bets when you bet £20” — £20+ deposit and sports bet at minimum odds of 2.0 (1/1); £40 in free bets credited within 7 days and expiring 7 days after issue; debit-card or instant bank transfer only
Geoff Banks 054095-R-330366-010, GB Sports Advisors Limited Live in-play and ante-post prices on future events; app published by GB Sports Advisors Ltd
Betway 039372-R-319367-029, Betway Limited £40 in free bet tokens (4 × £10) on settlement of a first bet of at least £10 at minimum odds of 2.0; 7-day expiry; debit-card deposits only; minimum deposit £10; free bets carry 1x wagering at odds of 1.75 or higher
Smarkets 039173-R-319366-011, Smarkets (Malta) Limited SBK sportsbook welcome: £20 first deposit and £20 bet at minimum odds of 3.0 for £60 in free bets within 48 hours; Cash Out, Bet Builder and live horse racing streams
Hollywoodbets 053028-R-330019-013, Hollywoodbets International UK Limited New players depositing £10+ by card get their stake back as a free bet of up to £30 on the first qualifying losing accumulator; stake £10+, 3+ legs, odds 4/1 or greater, settled within 7 days; one free bet per customer
Octobet 062545-R-337248-006, Octopus Game Limited 50% back as a free bet up to £50, plus a £10 casino bonus, for new customers
10bet 043173-R-322899-023, Blue Star Planet Limited 100% up to £50 betting bonus for UK sign-ups, plus daily free bets and free spins

Swifty Sports sits at one end of the spectrum: the offer line is not the headline, the trading tools are. Best Odds Guaranteed, Cash Out, live streaming and price boosts are the product, and the sign-up terms are a smaller reason to open an account. BetGoodwin’s £15 split into three £5 tokens is closer to a sampled sign-up than a full one, and the Sub-Cover token suggests a horse-racing-leaning product. Betboro’s matched free bet has the highest minimum odds on the qualifying wager of the set — three legs at 3/5 (1.60) or higher narrows the qualifying market more than a single-price rule.

Coral’s £40 headline is the second-highest of the featured set in face value, but the offer is the cheapest to claim: £20 at 1/1 (2.00) minimum and a 7-day window on the credit. Coral also layers an Odds Booster on hundreds of markets and a free daily Reward Shaker that does not depend on the sign-up credit. Geoff Banks is light on the sign-up offer as published through the App Store description, and the brand reads as an ante-post specialist; a bettor looking for a wide in-play menu is in the wrong place.

Betway carries 1x wagering on its free bet tokens at 1.75 or higher — the wagering condition is modest by the old market, and well inside the 10x cap the Commission imposed in January 2026, but it is the only featured offer with a turnover requirement on the free bet itself. Smarkets’ SBK welcome is the highest face value of the set at £60 in free bets for a £20 qualifying bet, and the 3.0 minimum odds on the qualifier is the steepest qualifying threshold. Hollywoodbets’ offer is structurally different: the credit lands only on a losing first acca, not on every settled first bet, and the £30 cap on the stake refund is a hard ceiling. Octobet’s “50% back as a free bet up to £50” plus £10 casino bonus is the only featured offer that straddles products, and the casino portion sits inside the Commission’s mixed-product ban once it requires live betting from the same customer — the casino credit alone, with no betting-side trigger, is the shape the brand offers. 10bet’s £50 betting bonus is described as a bonus rather than a free bet, and the wagering multiple attached is the term that decides whether it sits inside the 10x cap.

The headline numbers are an unreliable guide to value. Coral and Unibet’s “£40 in free bets” headline is the same face value as Betway’s headline, but the qualifying cost differs, the credit shape differs (Betway splits into four £10 tokens), and only Betway carries wagering on the credit. The right comparison is the qualifying threshold, the credit’s expiry, the market restrictions on the credit, and the wagering on the credit — read together, those four lines tell the reader what the offer actually costs.

Coral — depth on the headline offer

Coral’s sign-up offer is “Get £40 in Free Bets when you bet £20”: a deposit and sports bet of £20 or more at minimum odds of 2.0 (1/1), with £40 in free bets issued within 7 days and expiring 7 days after issue, for new GB customers who opt in and pay by debit card or instant bank transfer. The qualifying bet sits at 2.0 — the middle of the qualifying band across the featured brands — and the credit carries no wagering requirement on Coral’s published terms. The expected cost of the qualifying bet at a 2.0 / 2.0 two-way market is roughly 5p on the pound, near 50p on a £10 stake and £1 on a £20. The expected value of the credit at the same market, on the stake-not-returned rule, is roughly £18.50 of profit on a £40 credit used at 1.90 — closer to £16 at 1.50 and closer to £26 at 3.00.

The 7-day expiry on the credit is the constraint that matters. A customer who opens the account on a Saturday has until the following Saturday to find a market to use the free bet on, and the credit cannot be split across multiple bets on Coral’s published shape. A bettor with a steady diary of fixtures in that window captures more of the credit than one who has to wait for a specific event. Coral layers an Odds Booster on hundreds of markets and a free daily Reward Shaker that does not depend on the sign-up credit, both of which are reasons to keep the account open after the credit is spent.

Payment methods at Coral cover Apple Pay, Visa, Visa Electron, Mastercard, Revolut Pay, Google Pay, TrueLayer, Earthport and Trustly. The credit-card ban that took effect in April 2020 does not cover debit-card payments, and Revolut’s standard debit card is fine; a credit-card-funded e-wallet top-up would not qualify, and the offer’s “debit card or instant bank transfer” line on the qualifying bet is the bookmaker’s reading of the rule. Coral runs an Odds Booster, a Reward Shaker, Football Super Series and other free-to-play games alongside the offer, and the brand is the one to pick for a customer who values the long-tail product as well as the credit.

Betway — depth on the wagered free bet

Betway’s welcome offer is £40 in free bet tokens, credited as four £10 tokens, on settlement of a first bet of at least £10 at minimum odds of 2.0. The minimum deposit is £10, the qualifying payment is debit card only, and the tokens carry 1x wagering at odds of 1.75 or higher — the wagering step has to be played through before any winnings are withdrawable, although the stake is not returned either way. The 7-day expiry on the tokens is short, and 1.75 is above the lowest minimum-odds floor the featured brands carry on their free bets. The four-token split is unusual: it gives the bettor four chances to use the credit but caps each at £10 of stake, and a customer who prefers a single larger position has to spread the credit across four bets.

The expected cost of clearing the wagering on a £10 token at 1.75 / 1.75, with 1x turnover, is the margin built into the qualifying bet — roughly 5p on the pound at 1.75/1.75, or about 50p on a £10 stake. The token itself, used at any price at or above 1.75 and with the stake not returned, returns roughly £4.20 of expected profit at 1.90 and less than £3 at 1.75. The 1x turnover on the token is the smallest possible multiplier under the Commission’s 10x cap, and the brand has chosen to add the step where most of the featured brands do not. The wagering step is not a hidden cost — it is the cost the headline leaves out.

Betway carries a Bet Builder, in-play markets and a sportsbook that covers the major UK and European leagues. The brand sits inside the bet365 / William Hill tier of mainstream sportsbooks and has the trading depth that goes with it. The 1x wagering is the line a bettor should weigh against the £40 headline: a token cleared at 1.75 returns less than a free bet with no turnover, and the difference is the cost of the wagering step the brand adds. A bettor who is happy to clear the credit at higher prices — 2.5, 3.0 — recovers much of the gap.

Smarkets and SBK — depth on the highest headline

Smarkets runs the SBK sportsbook alongside the exchange, and the SBK welcome offer is the highest face value in the featured set: £60 in free bets within 48 hours of a £20 first deposit and a £20 bet at minimum odds of 3.0. The minimum odds on the qualifying bet are the steepest of the set, and the £20 deposit is at the upper end of the qualifying-stake range. The expected cost of a £20 qualifying bet at 3.0 is small in margin terms — about £1.10 on a market with a 5% margin — but the qualifying market itself is narrow: at 3.0 the bookmaker is pricing an outsider, and the chance of the qualifying bet winning is lower than at 2.0. The bettor pays the qualifying cost in expected margin plus the higher variance of an outsider-priced first bet.

SBK credits the £60 in free bets within 48 hours of settlement, the fastest crediting window of the featured set. Cash Out, Bet Builder and live horse racing streams are listed as part of the sportsbook product. The free bet terms on SBK’s published App Store description do not state a wagering multiple, and the minimum odds for using the credit are not given in the same place — both should be checked in the brand’s full terms before claiming. The 48-hour crediting is the practical edge: a customer who wants the offer resolved inside the 7-day window most brands set has the credit in hand before the weekend is out.

The SBK offer sits at the top of the featured set in headline face value but below Coral and Betway in expected value once the 3.0 minimum odds on the qualifier are taken into account. The right reading is that SBK rewards a bettor who wants the largest credit and can pick a plausible outsider at 3.0 with confidence; a customer who would have backed the same selection at 2.0 finds the same £60 credit at a lower expected qualifying cost elsewhere.

Hollywoodbets — depth on the conditional offer

Hollywoodbets’ sign-up offer is structured differently from the rest of the set: the free bet lands only on a losing first accumulator, not on every settled first bet. A new player depositing £10 or more by card gets their stake back as a free bet of up to £30 if the first qualifying accumulator loses, with the acca requiring a £10+ stake, three or more legs, odds of 4/1 or greater, settled within 7 days, and one free bet per customer. The shape is closer to an accumulator-insurance product than to a sign-up free bet, and the bettor only collects on the offer when the qualifying acca loses.

The expected cost of a £10 acca at 4/1 with three or more legs is the margin built into the prices, which runs higher on acca markets than on singles — the per-leg overround compounds across legs, and three legs at 4/5 each carry a margin in the 10%–12% range once the multiplication is worked through. The expected value of the £30 free bet on a losing acca is the credit’s expected profit under the stake-not-returned rule — roughly £13–£14 of expected value at a typical acca price — and the offer only triggers when the bet loses, which means the bettor is collecting the credit on the path where the qualifying bet has already cost them the stake. The expected value of the offer across a large number of attempts is roughly £10–£14 of expected profit, with the right reading being that the offer pays the customer who backs short-priced favourites and lets an outsider leg down the acca.

The £30 cap is the constraint. A first acca at £30 stake triggers a £30 free bet on a loss; a first acca at £100 stake also triggers a £30 free bet. The cap is generous on small stakes and tight on larger ones. Hollywoodbets’ product is horse-racing and football leaning, and the brand suits a customer who would have placed an opening acca in any case and wants the insurance attached.

Betboro, Octobet, 10bet — three deposit-shaped offers

Betboro’s offer is a 100% matched free bet up to £25 on the first qualifying wager. The minimum debit-card deposit is £10, and the first bet is £5 to £25 with three or more selections each at 3/5 (1.60) or higher. The face value is modest — £25 — and the qualifying bet requires a multi at 1.60 minimum per leg. The expected cost of the qualifying acca is small in margin terms because the legs are short-priced, but the per-leg margin compounds. The credit is paid as a free bet with the stake not returned, and the brand sits inside the bet365 / William Hill tier of mainstream bookmakers for product depth.

Octobet’s offer is “50% back as a free bet up to £50, plus a £10 casino bonus, for new customers”. The headline covers two product types, which is the shape the Commission’s mixed-product ban took aim at in January 2026 — but the offer is described as two parallel credits rather than as a single tied-to-the-other offer, which is the structural detail the rules are written around. The free bet on the betting side is half the qualifying stake, capped at £50; the £10 casino credit is the casino side. A bettor who wants both should read the offer terms for any cross-condition between the betting and casino credits before claiming.

10bet’s offer is “100% up to £50 betting bonus for UK sign-ups, plus daily free bets and free spins”. The 100% up to £50 is a bonus rather than a free bet, which means it carries a wagering requirement rather than a stake-not-returned rule, and the headline does not name the multiple. The Commission imposed a 10x cap on bonus wagering in January 2026; a £50 bonus at 10x the bonus is the maximum allowed, and a multiple above 10x is no longer permitted. A bettor reading “100% up to £50” should look for the wagering multiple in the brand’s terms before claiming — it is the cost the headline leaves out, and on this page’s reading it is the line that decides whether the offer is worth taking.

Swifty Sports, BetGoodwin, Geoff Banks — three specialists

Swifty Sports, BetGoodwin and Geoff Banks are the three specialists in the featured set, and their sign-up offers are lighter than the mainstream brands.

Swifty Sports’ headline is Best Odds Guaranteed, Cash Out on horse racing and football, daily price boosts, live streaming and in-play betting. The sign-up credit is not the headline product, and the brand suits a customer who values the trading tools more than the welcome offer. A Bet Builder is listed as coming soon. A bettor who wants a long-tail in-play product with BOG on the horses is in the right place; a bettor who is choosing on the welcome offer alone is not.

BetGoodwin’s offer is “Bet £10 & Get £15 in Free Bets” — three £5 tokens: a £5 sports bet, a £5 acca and a £5 Sub-Cover bet. The Sub-Cover token is a horse-racing-specific free bet, which is the brand’s racing-leaning product at a glance. The face value is the smallest of the featured set, and the three-token split gives the bettor three narrow use cases rather than one flexible credit.

Geoff Banks’ app is published by GB Sports Advisors Ltd and offers live in-play and ante-post prices on future events. The sign-up credit is not the headline of the App Store description, and the brand reads as a future-events specialist. A bettor who wants a wide in-play menu is in the wrong place; a bettor who backs outright markets and wants ante-post prices is in the right one.

Responsible gambling and the offer’s edge

A sign-up offer sits inside the safer-gambling frame the Commission imposes. GAMSTOP is mandatory for every GB-licensed online operator, and a customer who has self-excluded cannot redeem a sign-up credit at any of the brands in the featured set. GamCare runs the National Gambling Helpline, GambleAware funds treatment and the NHS runs clinics; a customer who wants help can find a literature review of the options on GamCare’s site. The Commission’s own safer-gambling literature is published on its site.

Identity verification is required before the first deposit and before the first bet. A free bet is treated as a bet for verification purposes, and a customer cannot redeem a sign-up credit without passing the Commission’s name, address and date-of-birth checks. The credit-card ban covers credit-card-funded e-wallet top-ups, and the qualifying payment for the offers in the featured set is debit card or instant bank transfer.

Deposit limits are a customer-set tool rather than a state ceiling. The Commission’s Remote Technical Standards require operators to offer a gross deposit limit on a fixed time frame, and the first changes took effect on 31 October 2025. A second phase was postponed to 30 September 2026, and whether it is live is not established on the date this page is current. A bettor who wants a hard ceiling sets it themselves at the operator, and the operator is required to honour it. Financial vulnerability checks apply when a customer’s deposits minus withdrawals exceed £150 in a rolling 30 days — a public-record check rather than an income check, and not a barrier to a small-stake sign-up offer.

The bookmaker’s stake limit, market margin and minimum-odds rule on the free bet are the practical limits a sign-up offer hits first. The Commission’s rules cap bonus wagering at 10x and ban mixed-product promotions; the rest is the operator’s own risk appetite and product design.

The arithmetic, in plain prose

A £10 free bet used on a two-way market at decimal odds of 1.90 each way (10/11 in fractional form) returns, on average across many such uses, about £4.50 of profit. The stake is not paid back with the winnings, so a winning £10 free bet at 1.90 pays £9 of profit, not £19. Across a large number of attempts the £10 credit gives the bettor roughly 45p on the pound rather than £1 on the pound. The same £10 free bet used at 3.00 returns about £6.30 of expected profit — more per pound of credit at the cost of a lower win probability — and the same free bet used at 1.50 returns about £3.20. The honest reading is a band: a £10 free bet returns somewhere between £3 and £7 of profit on average, depending on the price the bettor picks.

A £40 headline credit used at a typical 1.90 price returns about £18 of expected profit, and the qualifying bet to claim it costs roughly £1 of expected margin on a £20 stake at 2.0 minimum odds. The headline-to-expected-value gap is the cost of the marketing line, and it is the line a bettor should read before deciding.

How the offers line up, in one view

The featured set sorts into three bands on a cost-first reading. Coral and SBK lead on headline face value (£40 and £60 respectively) and on qualifying cost (£20 at 2.0 minimum and £20 at 3.0 minimum). Betway sits in the middle on face value (£40 in four £10 tokens) but adds the only wagering step on the credit (1x at 1.75 minimum). Hollywoodbets’ £30 conditional refund is structurally different — it pays on a losing first acca — and the cost is the qualifying acca’s margin plus the cap on the refund. Betboro, Octobet and 10bet sit at £25–£50 in face value, with a deposit-gated or bonus-gated shape rather than a free-bet shape on at least one of the three. Swifty Sports, BetGoodwin and Geoff Banks are lighter on the welcome offer and stronger on the trading tools; the credit is a smaller reason to open any of the three.

The £40–£60 headline band is the band most readers compare on, and the comparison inside it is the wagering step, the minimum odds on the credit, and the expiry. Coral’s £40 has no wagering and 7-day expiry; SBK’s £60 has no wagering published and 48-hour crediting; Betway’s £40 has 1x wagering at 1.75 and 7-day expiry. The right comparison is the qualifying cost plus the credit’s expected value, not the headline.

Choosing between the offers

A bettor choosing on the welcome offer alone should pick Coral for the cheapest qualifying cost, SBK for the highest headline, Betway for the four-token split that suits multiple small positions. A bettor choosing on the wagered bonus shape should pick the brand whose wagering multiple they can clear at a price they would have bet at anyway. A bettor choosing on the trading tools should pick the brand whose in-play, Cash Out and Best Odds Guaranteed product they would use after the credit is spent. A bettor choosing on the mixed-product offer should check whether the betting and casino sides are tied or parallel before claiming, given the Commission’s January 2026 ban on tied offers.

The right reading of any sign-up offer is the qualifying cost, the credit’s expiry, the credit’s minimum odds, and any wagering on the credit — read together, those four lines tell the reader what the offer actually costs. The headline alone does not.

A short note on what the page does not cover

The page covers the GB-licensed sports betting market and the sign-up offers published by ten of its operators. It does not cover Northern Ireland, where the Gambling Act 2005 does not apply and the betting market runs under older legislation. It does not cover spread betting, which the Financial Conduct Authority regulates rather than the Commission and which carries its own loss profile. It does not cover casino, bingo or lottery sign-up offers, which carry different wagering rules and which the Commission’s promotion rules treat separately. It does not cover the wider licensed market beyond the ten featured brands, and it does not cover offers that have expired or are not available to new GB customers as of the date this page is current.

The data is current as of 30 October 2026 and has been verified against the Gambling Commission’s public register, the operators’ own published terms and the App Store descriptions of their apps. A reader who is about to claim should re-check the offer’s small print — the minimum odds, the expiry, the payment method — at the operator before committing the qualifying stake.

Frequently asked questions

How do I open an account with a UK-licensed bookmaker?

Pick a brand from the Commission’s public register, click through to the operator’s site, and complete the sign-up form with your name, address and date of birth. The operator is required to verify those details before you can deposit or bet, so have a passport or driving licence and a recent utility bill to hand. Payment is by debit card or instant bank transfer — credit cards are banned for gambling in Great Britain. The whole process usually takes a few minutes; verification can take longer.

What does “sign-up offer” actually mean?

A sign-up offer is a credit the operator adds to a new account once a first bet — the qualifying bet — has settled. The credit is almost always paid as a free bet, whose stake is not returned with the winnings, rather than as cash. The qualifying bet has to be at or above a minimum stake (often £10 or £20) at or above a minimum price (often 1/2 or 1/1), and the credit carries an expiry of 7 or 30 days. The Commission’s promotion rules cap bonus wagering at 10x and ban mixed-product offers; the rest is the operator’s own terms.

What is the maximum wagering requirement on a betting bonus in Great Britain?

Since 19 January 2026 the Gambling Commission has capped wagering requirements on bonuses at 10x the bonus amount. A £10 bonus at the cap needs £100 of qualifying bets before any winnings can be withdrawn; a £50 bonus at the cap needs £500. The cap applies to bonuses, not to free bets with no wagering condition, and the Commission has not confirmed whether it applies to a free bet that carries a turnover step. Operators cannot lawfully impose a higher multiplier on a GB-licensed bonus.

Why is the stake of a free bet not paid back with the winnings?

Because the operator defines the credit as a free bet rather than as cash, and a free bet by Commission definition pays winnings only. The trade is built into the headline face value: a £10 free bet at 3/1 pays £30 of profit, not £40 of return. The rule keeps the credit from functioning as a withdrawal and is the reason the expected value of a £10 free bet is roughly £3–£7 in profit rather than £10 in cash. A “stake returned” offer — rarer in sign-up offers — pays the credit and the winnings together, and reads closer to face value.

Can a sign-up offer require me to bet on both sport and casino?

Since 19 January 2026 the Gambling Commission has banned mixed-product promotions — offers that require the customer to gamble on two or more product types such as betting, casino, bingo and lottery. An offer that asks the customer to bet on football in order to receive free spins is no longer permitted. An offer that gives a betting credit and a separate casino credit, with no cross-condition between them, is permitted; a bettor who wants both should check the small print for any cross-trigger before claiming.

What is the difference between minimum odds and the wagering requirement?

Minimum odds are the price at which a bet has to be placed for it to count towards an offer — for example “minimum odds of 1/2 (1.50)” on the qualifying bet, or “minimum odds of 4/5 (1.80)” on the free bet. The wagering requirement is how many times the bonus (or the bonus plus deposit) has to be turned over before any winnings can be withdrawn. Both are ways the offer protects the operator’s margin: minimum odds exclude the long-odds bets that would be cheap to place, and the wagering multiple multiplies the margin the bettor pays on the way to a withdrawal.

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