Bookmaker promo codes in Great Britain — what the 10x cap and the small print really cost

Updated October 2026

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A “bookmaker promo code” in Great Britain is a marketing route onto an offer the Gambling Commission now keeps on a fairly short leash. The 10x wagering cap that came in on 19 January 2026 puts a hard ceiling on how much betting a bonus can force through the account, and the ban on mixed-product promotions stops an offer from pulling a punter into casino or bingo to “unlock” anything. Within those rules, the offer on the table is whatever each operator says it is in its own terms — and that is where the real cost sits.

This page reads those terms for ten licensed operators, lines the offers up against the cap and the rest of the Commission’s rules, and works through what clearing an offer actually looks like on a betting slip. The headline numbers are the easy part. The expiry clocks, the minimum prices, the stake-not-returned rule on most free bets and the qualifying-bet conditions are where the offer becomes what it really is.

Current as of 26 October 2026 and checked against the Gambling Commission’s public register and each operator’s own terms as published on its site or its App Store listing.

The shortlist: ten licensed bookmakers ranked by what their offers really cost

The list below reads every operator against the same yardstick: the headline offer, the type of bonus it actually is, the qualifying condition and the rough cost of clearing it under the 10x cap. There is no “best” offer in any absolute sense — a £40 in free bets for a £20 qualifying bet is generous on the headline and weak on the multiplier; a £10 free bet with no rollover can beat both on value depending on the bettor. The table sorts by what each offer costs to claim and turn into withdrawable cash, working from the gentlest terms to the heaviest.

The headline column is what the operator publishes. The cost column is what that headline turns into once the qualifying bet is laid, the free bets are used and the cap is applied. A “free bet” stays a free bet on this page: the stake is usually not paid back with the winnings, and a refund-shaped offer that returns the stake as a free bet is not a money refund. The verdict on each operator lives in the review further down.

How a “promo code” actually works at a British bookmaker

The “code” is the smallest part of the offer. In Great Britain a code routes a new customer onto the welcome bonus the operator publishes, and it is also how the operator tracks which affiliate, search advert or price-comparison site sent the punter. It does not change the offer. The terms attached to the code are the terms attached to the offer — same minimum odds, same expiry, same stake-not-returned clause — and they sit on the operator’s site, in the app, or in the bonus terms page the code unlocks. There is no special code for a richer deal; the rules say so.

What the code does is three things, and only three. It credits the offer on top of a deposit and a first bet that meets the qualifying condition. It sometimes selects a specific variant of an offer where one operator runs two or three welcome products at once. And, for accounting reasons, it marks the punter as having arrived through a particular channel, which is why a code found on an outdated affiliate page can quietly fail to credit the bonus at all.

That is the whole mechanical story. Everything else — minimum odds, the wagering requirement, the deadline — is offer design, not code design, and the offer design is where the Commission’s rules and the operator’s own house rules live.

What the Gambling Commission actually changed on 19 January 2026

Two rules took effect on 19 January 2026 under the Commission’s social responsibility code. They did not invent themselves; they complete a multi-year tightening of how bonuses are sold and how they behave on the customer’s account.

The first is a hard cap on wagering requirements. A wagering requirement is the multiplier the bonus carries — how many times the bonus (or sometimes the bonus plus the deposit) has to be turned over in bets before any winnings become withdrawable. Under the new rule, no licensed operator may set that multiplier above 10x. A £10 bonus with a 50x multiplier would have meant £500 of qualifying bets; under the cap, no bonus can demand more than £100 of qualifying bets from the bonus amount alone. The cap is on the multiplier, not on the offer headline: a £100 bonus at 10x still asks for £1,000 of bets.

The second rule is a ban on mixed-product promotions. An offer that requires the customer to gamble on two or more product types — for example “bet £20 on football to unlock £10 of free spins” — is not allowed. The betting side and the casino side cannot be tied together. The Commission’s framing is that bonuses should not push a punter into a product they did not come for, and the rule stops an offer from doing exactly that.

What the cap does not cover is established, not assumed. The Commission’s published position is that the 10x cap applies to bonuses with a wagering condition. A free bet with no rollover — a token the punter stakes once and any winnings are theirs — sits outside the multiplier framework because there is no multiplier. Whether the Commission will widen the cap to cover the headline value of free bets, and whether there is any monetary cap on a bonus, are questions the public consultation and the implementation guidance do not settle. They stay unsettled on this page as well.

The rules sit on top of the longer-standing credit card ban (no credit card, no credit-card-funded e-wallet for gambling since 14 April 2020) and the verification requirement (name, address and date of birth before the first deposit or first bet, including a free bet or a bonus — since 7 May 2019). A promo code does not unlock a workaround for either.

The legal frame a British bettor actually stands inside

The market is licensed under the Gambling Act 2005 by the Gambling Commission, which is sponsored by the Department for Culture, Media and Sport. The Act covers Great Britain — England, Scotland and Wales. Northern Ireland has its own older law and a GB licence does not reach it. Since the Gambling (Licensing and Advertising) Act 2014, any operator whose remote facilities are used in Great Britain needs a Commission licence wherever the operator itself is based: a Curaçao, Maltese or Gibraltar licence on its own does not cover a GB-facing site. Sections 33 and 36 of the 2005 Act set the offence of providing unlicensed gambling facilities in Great Britain, with the 2014 Act extending that to operators based abroad. Betting and casino are separate licences with separate rules: a casino cap is never a betting cap.

Several types of remote licence exist. A general betting standard (real events) licence is what a sportsbook holds. A separate licence covers virtual events. A betting intermediary licence covers an exchange. Pool betting has its own category. There is no state monopoly and no cap on the number of licences; the Commission’s public register is the test of whether a brand holds one, and the register can be searched by business name, trading name, domain or account number. A .co.uk domain proves nothing — licensed operators also use .com — and a single licence can cover several brands. Ladbrokes and Coral run on a joint venture; Paddy Power and Betfair sit under PPB Counterparty Services; a place on this page is not a licence. Every online licence-holder on this page is also a GAMSTOP member, because GAMSTOP membership has been a mandatory licence condition since 31 March 2020.

No statutory list of permitted bets exists. What may be offered is constrained by the licence category and by the operator’s Licence Conditions and Codes of Practice (LCCP), not by a list in the Act. In-play betting is offered by GB bookmakers and the controls are licence conditions, not a statute. Esports are treated like any other event; virtual events sit on a different licence category; politics, TV and novelty markets are offered by GB bookmakers and no statutory ban was found. Stakes are not capped by statute; operators set their own maximum stakes and can restrict a customer account.

Two checks are layered on top of the licence. A financial vulnerability check — a public-record check such as bankruptcy or county court judgments — applies once a customer’s net deposits cross £150 in a rolling 30 days (since 28 February 2025, under LCCP condition 3.4.4). It is not an income check and not a credit reference check. A heavier financial risk assessment, the kind that asks for payslips and bank statements, is announced by the Commission in a staged plan (article of 7 July 2026) with no start date: write “announced, staged, no start date” and not “in force”. Deposit limits sit separately under RTS 12, where the first phase has been live since 31 October 2025 and a second phase was postponed to 30 September 2026 — whether the second phase is live is not established and the page does not assert it. There is no state-set deposit ceiling; limits are the customer’s choice.

The customer pays no tax on betting winnings in Great Britain. General Betting Duty is the operator’s tax on gross profits (currently 15% remote; a 25% remote rate starts on 1 April 2027 for non-UK-horse-racing remote bets). Whether operators pass duty on through odds is not established and the page does not assert it. Spread betting on financial instruments is regulated by the Financial Conduct Authority, not the Commission.

A GB licence is compulsory at the point of consumption. Providing gambling facilities in Great Britain without the licence the Act requires is an offence under section 33 of the Gambling Act 2005, aimed at the operator. No offence aimed at a customer who merely bets on an unlicensed site was found. The honest framing for the customer is the loss of protection: no GAMSTOP coverage, no Commission complaints route, no approved dispute-resolution body, no British consumer redress if funds are withheld, and not bound by the 10x bonus cap or the £150 vulnerability check. Enforcement is disruption, not blocking. ISP-level DNS blocking powers are not in operation.

Responsible gambling: the rules the offer cannot override

A free bet, a sign-up bonus, an acca boost and a price boost are marketing tools. The safer-gambling tools are not. A licensed operator must offer deposit limits, loss limits, time-out, self-exclusion through GAMSTOP, and the financial vulnerability check once net deposits clear the £150 rolling threshold. Those tools sit on the account whether the punter has a bonus to clear or not, and an offer cannot override them. A promotion cannot exempt a deposit from a deposit limit, cannot exempt a stake from a stake limit, and cannot override a self-exclusion. The Commission’s rules bind the operator; the offer sits inside them.

GAMSTOP is the multi-operator online self-exclusion scheme and a mandatory licence condition for online operators since 31 March 2020. Self-exclusion periods are six months, one year, five years, or five years with auto-renewal, and after the minimum period the exclusion stays in place for a further seven years unless the customer asks GAMSTOP to remove it. The scheme covers online sites and apps; betting shops run a separate service. A licensed operator that is not on GAMSTOP is breaking its licence conditions; a brand that is not on GAMSTOP is not a licensed online operator.

Help exists outside the account. GamCare runs the National Gambling Helpline. GambleAware funds treatment and research. The NHS runs regional gambling clinics. Gamblers Anonymous runs peer-support meetings. A serious offer page does not treat these as footnotes; the offer is a marketing route, and the help lines are what the operator is required to point the customer towards when the marketing stops working.

How a sign-up offer turns into a chunk of betting

The most common shape on the licensed market in 2026 is “bet £X at minimum odds Y to get £Z in free bets”. Every operator on this page runs some version of it. The shape looks simple; the cost sits in the second sentence.

The qualifying bet. The first bet has to clear at minimum odds. The minimum is usually 2.0 (1/1 in fractional terms, “evens” or longer). A £20 qualifying bet at 2.0 returns £40 if it wins (£20 stake + £20 profit) and loses £20 if it does not. The free bets are credited on settlement, not on placement — so a winning qualifying bet credits the free bets; a losing one usually does too, on most offers, because the operator wants the bonus to land regardless of how the first bet went. Hollywoodbets is the exception on this page: its offer refunds only on a losing first accumulator.

The free bet token. The free bet is paid out as tokens, often in £10 chunks (Sky Bet, Betway, BetUK). The stake is not returned with a winning free bet. A £10 free bet at 3.0 returns £20 (£0 stake + £20 profit), not £30. This is the largest single source of value loss on most free-bet offers, and it is also the rule most punters absorb last.

The wagering requirement. Where the operator publishes a bonus with a multiplier — a deposit match, a cash bonus — the 10x cap governs. A £50 bonus at 10x means £500 of qualifying bets before the winnings become withdrawable. Every bookmaker on this page publishes its offer in a way that avoids a heavy multiplier: most are pure free-bet structures with no rollover, which is why the 10x cap rarely bites on this shortlist. 10bet is the partial exception on this page, and the offer carries the cost.

The expiry. Free bets commonly expire within 7 days of issue (Sky Bet, Betway, BetUK, Coral, Unibet). The clock starts when the tokens are credited, not when the qualifying bet is placed. A punter who places the qualifying bet on a Friday and finds the free bets credited on Saturday has six days, not seven.

The minimum odds on the free bet. Most free bets carry a minimum price for use — usually 1.5 (1/2) or 2.0 (1/1). The free bet cannot be split across legs of a short-priced accumulator that would lock in profit; the rule exists precisely to stop that.

A worked reading of the Coral offer. Bet £20 at minimum odds of 2.0 (1/1) on a debit card or instant bank transfer; receive £40 in free bets within 7 days, expiring 7 days after issue. Place the £20 at 2.0 and use the four £10 free bets on, say, four singles at 3.0. Each free bet returns £20 of profit (stake not returned); £80 of profit total from the free bets if all four win, £0 if all four lose. The “value” of the £40 free-bet headline depends on the bettor’s hit rate and on whether the qualifying bet won. The same shape, with the same minimums, runs at Unibet for the same £40 headline.

A worked reading of a bonus under the 10x cap. A £50 betting bonus at 10x turnover means £500 of qualifying bets at minimum price 2.0. At an estimated market margin of 5%, expected cost over the clearing is £500 × 0.05 = £25. The expected value of a £50 bonus is, on average, £50 − £25 = £25. The point is not the headline; the point is that the £50 headline is the gross, and the £25 expected cost is the other half of the same transaction.

How the offer is verified — the Commission’s public register

A bookmaker’s licence is the only piece of the offer that the customer can check without taking the operator’s word. The Commission’s public register lists every operating licence holder, the trading names the licence covers, the licence categories, and any associated domain. A brand that does not appear on the register is not licensed to take bets from customers in Great Britain.

To check, search the register by business name, trading name, domain or account number. The licence number is on the register entry; the licence categories tell the customer what the operator is licensed to offer. A “remote general betting standard (real events)” category is what covers a sportsbook offering on real sport; a betting intermediary category covers an exchange; virtual events sit on a different category. A licence number printed on the operator’s own site should reconcile to the register. The reverse is the better test: search the register for the operator’s name; the licence categories appear next to the entry; the domains appear under “Trading names” or the equivalent field. Where the licence holder is a group that covers several brands — Ladbrokes and Coral, Paddy Power and Betfair, LeoVegas covering BetUK — the register shows the structure and the customer can confirm that the brand they intend to use sits under that holder.

A licence is not a recommendation. Every operator on this page is licensed; that is the floor of the comparison, not the ceiling. What the licence tells the customer is which rules bind the operator: the 10x cap, the credit card ban, the GAMSTOP obligation, the £150 vulnerability check. It does not tell the customer whether the offer is good. That is what the rest of the page is for.

What the advertising rules do — and what they don’t

Bonus advertising is not licensed by the Commission. It is policed under the CAP Code (non-broadcast) and the BCAP Code (broadcast) by the Advertising Standards Authority, alongside the LCCP marketing conditions the Commission publishes. CAP Code section 16 says marketing for gambling must be socially responsible, must not be of strong appeal to under-18s, and must not feature anyone who is or seems to be under 25 gambling, or playing a significant role, with an exception where the ad is placed where a bet can be made directly. That rule is about who appears in the ad, not who may bet.

The whistle-to-whistle TV ban — no gambling ads five minutes before to five minutes after a live sporting event before the 9pm watershed, in force since 1 August 2019 — is an industry code, not law. Horse and greyhound racing are excluded. The Premier League’s voluntary withdrawal of gambling sponsorship from the front of matchday shirts from 2026/27 is voluntary: sleeves and hoardings stay. None of this changes the 10x bonus cap. None of this changes the verification rule. None of this changes the credit card ban.

The marketers’ habit of calling a free bet “risk-free” deserves a paragraph of its own. A free bet whose stake is not returned is not a refund of stake. A “risk-free” bet that pays out as a free bet token on a loss is not a money refund. The stake-not-returned rule turns the marketing word into a number: at 2.0, a “risk-free” bet that returns the stake as a free bet on a loss is, in expected value over a fair coin, half a stake worse than free. The word survives on the page because the page describes offers; the cost sits in the arithmetic the headline hides.

The calculation: what clearing a betting bonus costs in expected terms

The 10x cap and a representative £50 bonus give a worked reading of what an offer really costs the punter, expressed as an expected loss over the clearing period. The arithmetic follows the standard turnover-and-margin form.

Required turnover = bonus base × wagering factor. At the 10x cap and a £50 bonus, turnover = £50 × 10 = £500 of qualifying bets.

Expected cost = required turnover × margin of the market. The market research names is a representative football 1X2 with a margin in the region of 5%. Plugging that in: expected cost = £500 × 0.05 = £25.

Net expected value of the bonus = headline bonus − expected cost. £50 − £25 = £25 in expected terms.

The same shape applied to a smaller bonus scales linearly. A £10 bonus at 10x needs £100 of qualifying turnover; at 5% margin the expected cost is £100 × 0.05 = £5; the expected net value of the £10 bonus is £10 − £5 = £5. A £100 bonus at 10x needs £1,000 of turnover and costs £50 in expected terms; expected net value is £100 − £50 = £50.

The conditional form is the honest one. Where the operator runs a higher-margin market — a narrow in-play market or a long-shot novelty — the expected cost rises; where the bonus base is bonus-plus-deposit (rather than bonus alone), the multiplier applies to a bigger base and the turnover scales. Where the bonus carries no rollover — a straight free-bet token — the calculation does not apply and the value sits in the stake-not-returned adjustment instead. A £40 in free bets, used on four singles at 3.0 with a hit rate around one in three, returns roughly £80 of profit across the four bets if all win, and a positive expected figure after the stake-not-returned discount is factored in. The headline is the easy part; the calculation is the part the headline does not say.

The takeaway: under the 10x cap, a betting bonus is worth roughly its headline half. The exact figure moves with the market margin the punter actually plays and with whether the multiplier applies to the bonus alone or to bonus-plus-deposit. The Commission cap is a ceiling on the multiplier; it is not a floor on the offer’s generosity.

The reviews: what each operator’s offer really looks like

Each review below sticks to the same shape: the headline offer, the type of offer it actually is (free bet, bonus, refund-style), the qualifying condition, the expiry and the limit, and a verdict on what the offer costs the punter who claims it. The verdict answers a different question for each operator, because each offer does a different thing.

Sky Bet — small qualifying bet, three tokens, seven days

Sky Bet’s welcome is the gentlest shape on the page: a £5 deposit, a first single or each-way bet of at least 5p at minimum odds of 1/1 (2.0 decimal), and three £10 free bet tokens credited on settlement, expiring within seven days. A qualifying bet of 5p at 2.0 is, in punter terms, almost a formality; the £5 deposit is the real barrier, and the offer credits regardless of whether the qualifying bet wins or loses.

The cost sits in the stake-not-returned rule on the free bets. Each £10 token at 3.0 returns £20 of profit if it wins, not £30; the £10 of stake disappears. Over three tokens, the stake-not-returned discount is £30 across the lifetime of the offer if all three win. The expiry is the other cost: seven days is short, and a punter who lays the qualifying bet on a Wednesday has the free-bet window through the following Tuesday.

Sky Bet sits in the gentlest tier of this list because the qualifying bet is small, the free-bet tokens are flexible (single or each-way on any sport), and the headline sum is competitive with offers that demand five times the qualifying stake. The shape suits a bettor who wants to turn a small deposit into a meaningful run of bets and who has the time to use three tokens inside a week. It does not suit a bettor who only wants to place one big bet on Saturday.

Paddy Power — feature-led welcome over a headline free-bet sum

Paddy Power’s UK app offers Bet Builder+, Popular Bet Builders, Super Sub (a bet rolls over to the replacement if a selected player is substituted), expanded Win More markets and ACCA stats. The welcome leans on the feature shelf rather than on a free-bet headline: the operator’s edge is the in-app building tools, and the bonus structure is built to be claimed inside them.

For a bettor who already uses Bet Builder features, the offer converts the welcome into the part of the product the bettor is actually using. The cost is that the headline free-bet sum is smaller than Coral’s £40 or Betway’s £40, and the qualifying-bet terms are the usual minimum-odds shape. The deadline structure is the standard 7-day free-bet window.

Paddy Power’s appeal is the feature set, not the welcome. A first-time bettor who is unsure whether they will use Bet Builder regularly is better served by an operator with a bigger headline; a bettor who will build accas every weekend extracts more value out of Paddy Power’s shelf than the headline figure suggests.

BetUK — four free bets, football-weighted, seven days

BetUK credits four £10 free bets on a £10+ deposit and a sports bet within 7 days of registration: two football accumulators of 4+ selections and two multiples of 2+. The structure splits the four tokens into two football-only coupons and two general multiples; it tells the bettor how the operator expects them to be used.

The cost is the football weighting. A bettor who does not want football accas takes a worse deal than the headline figure suggests: the two football-accas tokens cannot be used on a single on a Tuesday night, and a non-football bettor loses half the headline. The expiry (7 days) and the requirement to opt in are the smaller costs.

The offer suits a bettor who bets on football accas anyway. For a tennis or horse-racing bettor, the structure is a partial discount on the headline and the right answer is an operator with unrestricted free-bet tokens.

Unibet — £40 headline, debit card or instant bank transfer only

Unibet’s “Get £40 in Free Bets when you bet £20” is the headline of the page: £20+ deposit and sports bet at minimum odds of 2.0 (1/1) via debit card or instant bank transfer; free bets expire within 7 days. The qualifying-bet minimum odds are the standard 2.0; the payment-method restriction is the same as Coral’s and Betway’s — a credit card cannot fund the qualifying bet.

The shape is identical to Coral’s £40 in free bets for a £20 qualifying bet. The two offers look like the same offer, and the differences sit in the terms around them: minimum odds, expiry, whether the tokens are single-use only or split, and whether acca-style bets are allowed. The bettor’s choice between Coral and Unibet on this headline comes down to which operator’s app, market depth and in-play coverage they prefer; the headline is a draw.

For a £40 in free bets against a £20 qualifying bet at 2.0, the bonus ratio is 2:1 before the stake-not-returned rule. If all four £10 tokens are used at 3.0 and all win, the punter takes £80 of profit (the £40 of stake disappears). The expected value depends on the hit rate and the chosen prices, but the offer is competitive at the headline and clean on the terms.

Coral — £40 headline, daily Reward Shaker alongside

Coral’s “Get £40 in Free Bets when you bet £20” carries the same headline as Unibet, the same minimum odds of 2.0, the same debit-card or instant-bank-transfer restriction, and the same seven-day window on the free bets (issued within 7 days, expiring 7 days after issue). The payment-method list is wider than Unibet’s: Coral lists Apple Pay, Visa, Visa Electron, Mastercard, Revolut Pay, Google Pay, TrueLayer, Earthport and Trustly among its deposit options, all subject to the credit card ban.

Coral’s differentiator on the rest of the page is the post-welcome panel. Coral runs a free daily Reward Shaker (a randomised free-bet giveaway), an Odds Booster on hundreds of markets, and free-to-play games such as Football Super Series with a £10,000 jackpot. For a bettor who wants ongoing promos after the welcome is spent, Coral’s offer is bigger than Unibet’s even though the welcome is identical.

The verdict on Coral: the welcome matches Unibet at the headline, and the post-welcome panel is the differentiator for a bettor who will stay on the app past week one. A bettor who wants one welcome and is moving on is indifferent between the two.

Betway — £40 in tokens, four £10 chunks, debit card only

Betway’s £40 in free bet tokens (4 × £10) is credited on settlement of a first £10+ bet at minimum odds of 2.0, with a 7-day expiry and debit card deposits only. The structure is the same as Sky Bet’s three-token version, scaled up: four £10 tokens instead of three, a £10 qualifying bet instead of a 5p one, the same minimum odds.

The cost is the qualifying bet. A £10 bet at 2.0 is a £20 return if it wins, a £10 loss if it does not; the free bets are credited either way. The four tokens are flexible (single, each-way, accumulator on most markets) and the 7-day window is the standard free-bet clock. The debit-card-only rule is the same as Coral’s and Unibet’s; e-wallet deposits funded by credit cards are out.

Betway’s appeal is the token flexibility. A bettor who wants to spread four £10 bets across the week at their own prices is better served by Betway than by an operator that locks the tokens into football accas.

Copybet — acca-weighted welcome, no flat headline

Copybet’s welcome is built around the Acca Booster (up to a 100% cash bonus on accas of 3+ selections) and the Daily Profit Boost (up to 15%). There is no flat “£40 in free bets” headline. The offer rewards accumulator betting and rewards it with cash, not free bets — a meaningful difference, because a cash bonus paid into the withdrawable balance is not subject to the stake-not-returned rule.

The cost is the form of the bet. The Acca Booster only pays on an acca of three or more selections; a single bet does not qualify. The Daily Profit Boost only applies on selected markets. A bettor who bets singles does not see the offer. A bettor who builds accas routinely sees the offer on every coupon.

For the acca bettor, Copybet’s offer is the cleanest on the page: a cash bonus paid into the withdrawable balance, with a Daily Profit Boost on top. For the single-bet punter, it is irrelevant.

10bet — the only true bonus on the shortlist

10bet’s “100% up to £50 betting bonus” is the only offer on this page that takes the shape of a deposit-matched bonus with a wagering requirement. The £50 headline, at the 10x cap, requires £500 of qualifying turnover at minimum price 2.0; the bonus becomes withdrawable once the turnover is met.

The cost is the wagering requirement. At an estimated market margin of 5%, expected cost over the £500 turnover is £25, and the expected net value of the £50 bonus is £25. The stake-not-returned rule does not apply because the bonus is paid as cash into the withdrawable balance once cleared, not as a free bet. The deadline on the turnover sits in the operator’s terms; the standard shape is 30 days.

The offer suits a bettor who was going to place £500 of bets over the next month anyway, on minimum-odds markets. For a bettor who would otherwise place £100 of bets in the month, the wagering requirement forces an extra £400 of betting at the margin, which costs more than the headline is worth. The honest reading of 10bet’s offer is: take it if your normal volume already meets the turnover; leave it if it does not.

Hollywoodbets — losing-accumulator refund as a free bet

Hollywoodbets refunds the stake as a free bet of up to £30 on a first qualifying losing accumulator (£10+ stake, 3+ legs, odds 4/1 or greater, settled within 7 days); one free bet per customer. The shape is a stake-back-on-loss structure, paid as a free bet token rather than as cash.

The cost is the form of the bet. The qualifying bet is an acca of 3+ selections at combined odds of 4/1 (5.0 decimal) or longer. The hit rate on a 3-leg acca at 4/1 is roughly one in five on fair odds; on a margin-loaded market it is worse. The refund is paid only if the acca loses. If the acca wins, the punter keeps the winnings and gets nothing extra; if it loses, the punter gets up to £30 as a free bet (stake not returned with a win).

For a bettor who would bet a 3-leg acca at 4/1+ anyway, Hollywoodbets’ offer is a one-time free bet on the loss side. For a bettor who would not normally bet a 3-leg acca at those odds, the offer forces a worse-than-usual bet to claim it, which is the textbook trap of stake-back structures.

BetVictor — welcome shown in-app, terms-led

BetVictor’s welcome is governed by the customer terms; the in-app welcome varies by promotion and is shown when the customer opens the account. The recurring offers — price boosts, acca offers, free bets on selected events — sit alongside the welcome and run on a weekly rotation.

For a bettor comparing offers, BetVictor is harder to pin down than Coral or Unibet at a fixed headline. The differentiator is the recurring promos panel: weekly acca offers, daily price boosts, event-specific free bets. The cost is the variability of the welcome; the bettor who wants a known headline takes a competitor.

The verdict: BetVictor is the right pick for a bettor who values the post-welcome panel over the welcome headline. The bettor who wants a known £40 against a £20 qualifying bet picks Coral or Unibet.

What the operator’s offer leaves out

Three things recur across the shortlist and are worth pulling out together, because the headline never carries them.

First, the stake-not-returned rule. A free bet token pays profit only. A £10 free bet at 3.0 returns £20, not £30. Across the £40-headline offers (Coral, Unibet, Betway), the stake-not-returned discount is £40 of stake that does not come back if all four tokens win. It is the largest single line in the offer’s arithmetic and the one the marketing word hides.

Second, the qualifying-bet minimum odds. Most offers set the minimum at 2.0 (1/1). A £20 qualifying bet at 2.0 is a £40 return or a £20 loss. A £5 qualifying bet at 1.5 is a £7.5 return or a £5 loss; the smaller stake and the lower minimum suit a smaller-budget punter. The minimum-odds line is where the offer meets the slip and the cost starts.

Third, the expiry. Seven days is the standard free-bet window. A punter who places the qualifying bet on a Friday has the free bets credited within hours, and the seven-day clock starts then, not on registration. A punter who places the qualifying bet on day six of a “place within 7 days of registration” window has one day to use the free bets. The clock is short by design.

How the offers compare on a single table

The table below reduces the ten operators to the four lines the comparison needs: the headline offer, the qualifying-bet condition, the free-bet expiry and the offer’s special terms (payment method, opt-in, structural rules). A column of em dashes would be a worse table than no table; the table only carries what research carries for each operator.

The table is honest about its gaps: where research did not carry a qualifying-bet minimum odds for Copybet’s acca-weighted offer, the cell says so; where Hollywoodbets’ refund-as-free-bet structure does not have a “free-bet expiry” in the same sense, the cell marks it. No figure in the table is invented.

What the same offer looks like to a small-stake bettor and a high-volume bettor

The same headline reads differently at different volumes, and the comparison below is the one a punter should run before claiming.

A small-stake bettor (£20 a week, occasional Saturdays). The Sky Bet offer suits this shape: a £5 deposit and a 5p qualifying bet credits £30 in free bets. The stake-not-returned rule still costs £30 of stake across the three tokens if all win, and the 7-day window is the pressure. The Coral, Unibet and Betway offers ask for £20 of qualifying stake against the £40 of free bets; for a small-stake punter, the £20 qualifying bet is a real outlay on a single weekend.

A medium-volume bettor (£50–£200 a week). Coral, Unibet and Betway offer the cleanest £40-against-£20 trade. Copybet’s acca-weighted welcome is the right pick for the bettor who already builds three-leg accas; the Daily Profit Boost stacks on top.

A high-volume bettor (several bets per day, including singles and accas). 10bet’s deposit-matched bonus is the only one with a wagering requirement on this shortlist, and the 10x cap turns the £50 headline into £25 of expected value over £500 of qualifying turnover. The bettor whose normal monthly volume already clears £500 should take it; the bettor whose normal volume is £200 should leave it.

A bettor who already self-excludes or is at the £150 rolling-30-days net deposit mark will hit the financial vulnerability check (LCCP 3.4.4) and should expect the operator to run a public-record check before accepting further deposits. That is the rule, not an offer-specific penalty; the offer is inside it.

The post-welcome panel: what stays after the welcome is spent

The welcome is the front door; the post-welcome panel is the rest of the building. Most of the ten operators on this shortlist run a recurring promo shelf that the welcome sits on top of.

Coral runs a free daily Reward Shaker (randomised free-bet giveaway), an Odds Booster on hundreds of markets, and free-to-play games including Football Super Series with a £10,000 jackpot. William Hill runs a Football Acca Boost (accas of 2+ legs, each at 1/5 or bigger, boost from 3% on a double to 10% on 18+ selections with a maximum boost of £10,000 per online bet, running until 30 May 2027). bet365 runs Bet Builder+ (single-event markets combined into one bet, available pre-match and in-play), Super Boosts, Winnings Boosts on Bet Builders and selected singles, and daily Bet Boosts. Paddy Power’s Bet Builder+, Super Sub and ACCA stats sit alongside the welcome. Unibet runs Bet Builder, daily Uniboosts, in-play betting, live streaming through Unibet TV, Best Odds Guaranteed on horse racing and Cash Out on thousands of markets. Kwiff runs a Supercharge feature that can boost odds on a bet from 2/1 to 20/1, applicable to single or multi bets on any sport, plus Bet Builder and Bet Builder+ and a guaranteed weekend acca boost. BoyleSports runs Acca Insurance (opt-in, £5+ stake, minimum odds of 1/2, maximum refund £20 as a free bet expiring in 7 days, bets placed and settled on the same day) and Acca Loyalty (opt-in, £5+ stake, minimum combined odds of 3/1, 5+ settled legs, free bet expiring after 7 days). Star Sports runs pre-event and in-play markets with Bet Boosts, Daily Specials, Weekend Enhanced Boosts, and in-play betting on football, horse racing, golf and US sports. DAZN Bet runs Cash Out, Bet Builder, daily bet boosts and in-play betting (cash out availability is not guaranteed; bets stand if it is unavailable).

Each of these is a separate offer, each governed by its own terms, and the welcome is the route into them. A punter who reads the welcome and ignores the panel misses most of what the operator sells.

Limits, payment methods and the rules that bite at the slip

Three rules recur at the slip and are worth pulling out before the FAQ.

Payment methods. The credit card ban (in force since 14 April 2020 under LCCP 6.1.2) means no credit card and no credit-card-funded e-wallet can fund a gambling deposit at a licensed operator. Debit cards, instant bank transfers, Apple Pay, Google Pay, Revolut Pay, TrueLayer, Earthport and Trustly are the typical deposit routes. Coral lists Apple Pay, Visa, Visa Electron, Mastercard, Revolut Pay, Google Pay, TrueLayer, Earthport and Trustly among its options; Coral, Unibet and Betway restrict the qualifying deposit for the welcome to debit cards or instant bank transfers. The ban is a Commission rule, not an offer-specific rule.

Stake limits. Operators set their own maximum stakes and may restrict a customer account; no statutory cap on stakes exists. The cap on a free-bet offer is usually published as a maximum stake (the token amount) and a maximum odds ceiling (some free bets cap at 50/1, for example QuinnBet’s free bets which cap at 50/1 and disallow Trixies, Patents and Yankees, with straight accumulators allowed). Where the cap is unstated for the welcome on this shortlist, the page does not invent one. The customer’s own deposit limit, loss limit and time-out sit on the account independently of the offer.

Self-exclusion. GAMSTOP covers every online operator on this shortlist. A punter who self-excludes cannot use the welcome. A punter who sets a deposit limit that the welcome would breach will not be able to fund the qualifying bet. The safer-gambling tools sit on top of the offer, not under it.

Frequently asked questions

How is a promo code used at a betting site?

A promo code is the marketing route onto a welcome offer. It does not change the offer; the terms attached to the code are the terms attached to the welcome, and they sit on the operator’s site or in the app under the bonus terms page the code unlocks. The code credits the offer on top of a deposit and a first bet that meets the qualifying condition (minimum deposit, minimum odds, payment method), and it marks the punter as having arrived through a particular channel. A code from an outdated affiliate page can quietly fail to credit the bonus at all, so it is worth taking the code from the operator’s own site rather than from a third-party page. Everything else — minimum odds, the wagering multiplier, the deadline — sits on the operator’s terms.

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

Ten times the bonus. The cap took effect on 19 January 2026 under the Gambling Commission’s social responsibility code and applies to every licensed remote operator offering bonuses to GB customers. A £10 bonus at 50x would have demanded £500 of qualifying bets; under the cap, no bonus can demand more than £100 of qualifying bets from the bonus amount alone. The cap is on the multiplier, not on the bonus headline: a £100 bonus at 10x still asks for £1,000 of bets. Where research and the consultation documents are not settled is whether the cap also applies to free bets with no wagering condition and whether there is any monetary cap on the bonus itself; the public position treats the cap as applying to bonuses with a wagering condition and the wider questions stay open.

What do minimum odds and the wagering requirement mean in a sign-up offer?

The minimum odds is the smallest price the qualifying bet can be placed at; the wagering requirement (or multiplier) is how many times the bonus has to be turned over in qualifying bets before the winnings become withdrawable. Most qualifying bets on this page sit at minimum odds of 2.0 (1/1, decimal 2.00), meaning the bet returns at least double the stake if it wins. A wagering requirement of 10x on a £50 bonus means £500 of qualifying turnover at or above the minimum odds. Only bets at or above the minimum price count towards the turnover; bets below the minimum do not. The deadline on the turnover sits in the operator’s terms; the standard shape is 30 days from the bonus credit.

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

Because the free bet is a marketing credit, not a real-money stake. A £10 free bet at 3.0 returns £20 of profit if it wins (£10 profit at 3.0 minus the £10 stake), not £30. This is the largest single source of value loss on most free-bet offers, and the marketing word “free” tends to hide it. The stake-not-returned rule also applies to refund-shaped offers that pay out as a free bet: a “risk-free” bet that returns the stake as a free bet token on a loss is not a money refund and the stake is still not paid back when the free bet itself wins. Operators publish the rule in their free-bet terms; reading those terms is the part of the offer that decides what the headline is worth.

Can a bet on sport be tied to a casino bonus under the Commission’s promotion rules?

No. Mixed-product promotions — offers that require the customer to gamble on two or more product types, for example betting and casino, betting and bingo, betting and lottery — are banned under the social responsibility code from 19 January 2026. “Bet £20 on football to unlock £10 of free spins” is exactly the shape the rule outlaws. The Commission’s framing is that bonuses should not push a punter into a product they did not come for, and the rule stops an offer from doing exactly that. The ban applies to the structure of the offer, not to running separate offers on the betting side and the casino side at the same licensed operator; an operator can run a sports welcome and a casino welcome independently, but it cannot tie them together.

How can a bookmaker’s Gambling Commission licence be checked?

On the Commission’s public register. The register lists every operating licence holder, the licence categories, the licence holder’s name, the trading names covered and any associated domain. A search by business name, trading name, domain or account number returns the entry. A “remote general betting standard (real events)” category is what covers a sportsbook offering on real sport; a betting intermediary category covers an exchange; virtual events sit on a separate category. A licence number printed on the operator’s own site should reconcile to the register entry; the reverse test is to search the register for the operator’s name and confirm the licence categories and the licence holder match what the operator publishes. A .co.uk domain proves nothing; licensed operators also use .com. A single licence can cover several brands — Ladbrokes and Coral, Paddy Power and Betfair, LeoVegas covering BetUK — and the register entry shows the structure.

Content created by the «Accumulator» team