About Us
Non Gamstop Casinos is an independent research and comparison site covering casinos not on GamStop for readers in Great Britain, with a particular focus on free spins offers and the wagering terms attached to them. This page explains who writes the site, how the rankings are put together, where our money comes from, and what our research can and cannot tell you. Information on this page was last fact-checked on 23 September 2026.
We are not a casino and we do not accept deposits, take bets or hold player funds. Everything on bogskincare.com is editorial: reviews, comparisons and explanatory guides.
Why this site exists
Readers usually arrive here after self-excluding through GAMSTOP, or while weighing up whether to. GAMSTOP is the free national self-exclusion scheme covering online operators licensed by the UK Gambling Commission. Once you register, every UKGC-licensed site must block your account for the period you chose — six months, one year or five years — and you cannot lift it early. Casinos "not on GamStop" are sites licensed overseas, commonly in Curaçao, that do not connect to that database.
That distinction matters more than any bonus headline. An overseas licence is not the same as UK Gambling Commission authorisation, and accepting British customers is not the same as being authorised to serve them. UKGC consumer protections — including the Gambling Commission's complaints framework and approved alternative dispute resolution providers — do not apply to sites outside that licence. We say this plainly on every page because it changes what a free spins offer is actually worth.
If you are currently self-excluded, the right move is to stay excluded. Support is available free from GamCare on 0808 8020 133, 24 hours a day, and blocking software such as Gamban or BetBlocker can stop access at device level.
Who writes it
Pages are written and maintained by Grainne Duffy, who researches operator terms and conditions, licence registers and payment documentation for the UK market. Where a claim is time-sensitive — a bonus percentage, a withdrawal limit, a payment method's availability in pounds — we date it, because operators change these without notice. Where something is unresolved or unverifiable, we say so rather than filling the gap with a guess.
How we make money
Non Gamstop Casinos earns commission when a reader follows a link to an operator and opens an account. That is our only revenue. Commercial relationships do not buy rank, rating or favourable wording, and we publish drawbacks for every site we list, including the highest-rated one. If a bonus term is punishing, we describe it as punishing.
The corollary is that you should read us as a starting point, not a verdict. We have no commercial leverage over overseas operators and cannot intervene in a dispute on your behalf.
How we assess a free spins offer
There is no testing claim here: we do not deposit, play or withdraw. We read published terms, licence information and payment pages, and we compare what is advertised against what the small print allows. Our ratings are editorial scores from that research — they are not customer-review averages, and advertised withdrawal speeds are advertised, not measured.
- Licence and ownership — which jurisdiction, which company, and whether the operator is transparent about both.
- Wagering requirements — the multiple, whether it applies to bonus only or deposit plus bonus, and how free spin winnings are treated.
- Game contribution — slots typically contribute 100%, while blackjack, roulette, baccarat and live dealer tables often contribute far less or nothing.
- Caps and deadlines — maximum bonus bet, bonus expiry dates, and cashout limits on winnings from free spins or no-deposit bonuses.
- Payments — minimum deposits, whether GBP accounts are offered, which methods are genuinely available to British customers, fees and currency conversion.
- Withdrawals — processing times, withdrawal limits, KYC and source-of-funds requirements, and what the complaints procedure looks like.
- Games and software — the range of slots, progressive jackpots and live dealer rooms, the providers behind them, and whether RTP and volatility information is published.
- Support and player tools — contact channels, and whether deposit and loss limits or account self-exclusion are offered on site.
Three sites we cover, and what we flag about them
Our full comparison sits on the non GamStop casinos ranking. These three illustrate how we read an offer.
Betmica — rated 10.0
Betmica leads our list on the strength of its headline free spins package: 570% up to £5,700 plus 270 free spins for new players. It is quoted in pounds, which matters — a GBP-denominated offer removes the conversion spread that erodes a bonus advertised in euros. The percentage is unusually high, which in practice almost always means the bonus is split across several deposits and carries a substantial wagering multiple.
Limitation: a bonus this large is rarely claimable in one go, and the maximum bonus bet and cashout cap decide what the 270 spins are really worth. Check both before depositing. As with every site here, there is no UKGC licence and no access to UK dispute resolution.
Kikibet — rated 9.9
Kikibet's 350% up to £5,555 and 300 free spins is the largest free spin count near the top of our list, again in sterling. The lower percentage with a higher spin allocation tends to suit players who want spin volume rather than a big matched balance to clear.
Limitation: spin-heavy packages usually restrict the spins to nominated slots at a fixed low stake value, and winnings from them are frequently capped separately from the deposit bonus. That cap is the number to find.
Betninja — rated 9.9
Betninja takes the opposite approach: a flat £1,000 bonus and 100 free spins for all new players. Flat-figure offers are easier to understand and easier to compare, and the smaller spin count generally comes with lighter conditions than a four-figure percentage package.
Limitation: the ceiling is modest against others on this page, and "all new players" still means the standard eligibility rules — minimum deposit, region restrictions and expiry dates apply.
How the top offers compare
| Casino | Rating | Headline welcome offer | Currency shown |
|---|---|---|---|
| Betmica | 10.0 | 570% up to £5,700 + 270 free spins | GBP |
| Kikibet | 9.9 | 350% up to £5,555 + 300 free spins | GBP |
| Betninja | 9.9 | £1,000 bonus + 100 free spins | GBP |
| WinnerIsland | 9.9 | Up to €1,000 + 100 free spins | EUR |
| Zombillion | 9.8 | 250% up to £4,000 + 200 free spins | GBP |
| Smash Casino | 9.8 | 600% up to €10,000 slots package | EUR |
| Nightluck | 9.7 | 805%, €6,400 + 280 free spins | EUR |
| CoinPoker | 9.5 | 150% up to $2,000 | USD |
| Rivo | 9.5 | 1000% up to €10,000 + 25% cashback | EUR |
| Daytonaspin | 9.5 | 255% up to £4,500 + 255 free spins | GBP |
All offers are new-player promotions subject to minimum deposit, wagering requirements, maximum bet rules and expiry dates set by the operator. Euro and dollar figures convert at the rate your payment provider applies, so the sterling value differs from the number advertised.
The money side, in plain terms
Taking part costs whatever you deposit. Minimum deposits at offshore sites commonly sit in the £10–£20 range, though a headline package may require more to unlock every tier — verify the figure on the operator's own promotions page, not from a comparison table.
- Debit cards — usually accepted, but some UK issuers decline transactions to non-UKGC operators. Credit cards are banned for gambling in Great Britain.
- E-wallets — Skrill and Neteller are widely supported offshore. PayPal availability is the exception rather than the rule at non GamStop sites, so check before assuming it.
- Bank transfer — slower, often several working days, and more likely to trigger additional checks.
- Prepaid vouchers — commonly used for deposits and typically cannot be used to withdraw.
- Cryptocurrency — offered by many offshore operators, fast in principle, but the value you hold moves with the market and you carry that risk.
Getting paid is where the terms bite. Expect identity verification (KYC) before a first withdrawal, and source-of-funds checks on larger sums. Daily, weekly and monthly withdrawal limits are normal, as are payment fees and conversion charges on non-GBP accounts. Withdrawal disputes at overseas sites go through the operator's own complaints procedure and, at best, its licensing body — not a UK ombudsman.
What these sites offer beyond free spins
The bonus is the entry point; the catalogue is what you actually use. Typical ranges at the operators we cover include:
- Slots — the bulk of most libraries, across low and high volatility titles, with RTP figures published by some operators and not others.
- Progressive jackpots — pooled prize slots; note that jackpot games frequently contribute nothing to wagering.
- Table games — blackjack, roulette and baccarat in digital form, usually with reduced bonus contribution.
- Live dealer rooms — streamed tables and game shows, often excluded from free spin promotions entirely.
- Mobile play — browser-based at most offshore sites rather than a dedicated app.
Several of these brands also run a sportsbook alongside the casino, and CoinPoker is built around poker rather than slots. Sportsbooks differ from casino play in how bonuses work: sports free bets carry minimum qualifying odds instead of wagering multiples, and they cover pre-match and in-play markets, accumulators, bet builders, cash-out and esports betting. Where a shared wallet links casino and sportsbook, a casino bonus may lock funds you intended to bet with — worth checking if you use both.
Who may use these sites, and who should not
You must be 18 or over. Operators listed here hold overseas licences and are not regulated by the UK Gambling Commission, so the protections you would get at a British-licensed site — including GAMSTOP integration and UKGC-approved dispute resolution — are absent. You remain responsible for your own limits: use deposit and loss caps where a site offers them, and account-level self-exclusion where it exists.
If gambling has stopped being entertainment, or you are chasing losses, stop and speak to someone. GamCare's National Gambling Helpline is free on 0808 8020 133. Our responsible gambling guidance sets out blocking tools and limit-setting in more detail. Gambling is not income and should never be used to solve money problems.
Corrections and contact
Terms change, and we would rather be told than be wrong. If a bonus figure, payment method or withdrawal limit on this site no longer matches the operator's published terms, send it to us through the contact page and we will re-check and re-date the page. Our terms and conditions cover how the site may be used.