About Us
Casinos Not On Gamstop is an independent research site for UK adults who want to understand non GamStop casinos before they decide anything. We explain how these sites work, what their bonuses really require, how payments and withdrawals behave, and where the protections are thinner than at a UK-licensed operator. This page sets out who we are, what we do, how we rate casinos and how we make money.
Commercial disclosure
We may earn a commission if you register with an operator through a link on this site. That relationship does not decide rankings, and commission does not buy position. Ratings are editorial scores based on our own criteria. They are not customer-review scores. The full rules are in our Terms and Conditions.
What we do and who we write for
Our readers are adults aged 18 and over, mostly in the UK, at very different levels of experience. Some have never met a wagering requirement. Others are comparing specific terms. We write for both, and we explain unfamiliar terms without assuming you already know them.
Our coverage includes:
- Casino features, games and software providers
- Welcome bonuses, free spins, cashback and wagering rules
- Payment methods, fees, withdrawal limits and verification checks
- Sports betting and esports betting that sit alongside casino products
- Regulation, complaints routes and safer gambling tools
Our main list is on the page for non GamStop casinos in the UK.
What "not on GamStop" means
GAMSTOP is the national self-exclusion scheme for licensed gambling in Great Britain. Operators licensed by the UK Gambling Commission must take part in it. A non GamStop casino is one that does not, and it usually holds an overseas licence instead, such as one from Curaçao. Such a licence is not the same as UK authorisation, and the complaints and consumer protections attached to it are different.
Accepting British customers is not the same as being authorised to serve them. We say so plainly, and we never describe any casino as completely safe. If you have registered with GAMSTOP, or you are thinking about it, please read our Responsible Gambling page first. Self-exclusion exists to protect you, and a site outside the scheme will not enforce it.
How we assess casinos
We research and review operators from public information. That means their published terms, licence statements, payment pages and support details, checked against what the casino advertises. We do not claim to have deposited, played or withdrawn money at any operator. Where something cannot be confirmed, we say so and treat it as unresolved.
| Area | What we look at |
|---|---|
| Licensing and ownership | Which licence is stated, who operates the site, and whether the details can be verified |
| Bonus terms | Wagering requirement, game contribution, maximum bet, expiry and cashout limits |
| Payments | GBP accounts, minimum deposits, fees, currency conversion and stated withdrawal times |
| Verification | KYC and source-of-funds checks, and how withdrawal disputes are handled |
| Games and betting | Slots, live dealer, table games, and any sportsbook |
| Support and safer gambling | Contact channels, complaints procedure, deposit and loss limits, self-exclusion tools |
Advertised offers and speeds are the casino's own claims. We label them as such and never present them as tested results. Time-sensitive details are dated, and our latest fact-check was on 29 September 2026.
How to read our rankings
The operators on our list are chosen and ranked with an editorial score out of 10. At the time of checking, the top three were Betmica (10.0), Kikibet (9.9) and Betninja (9.8). A high score does not guarantee an easy experience. Every operator has drawbacks, and we try to state them:
- Betmica: its headline welcome offer is very large, at 570% up to £5,700 plus 270 free spins. Bigger offers usually carry heavier wagering and stricter caps, so check the terms before you accept.
- Kikibet: the advertised offer is 350% up to 5,555 £ and 300 free spins. Read the expiry, the maximum bet and the cashout limits before you claim.
- Betninja: it advertises a £1,000 bonus and 100 free spins for new players. We could not confirm the full conditions from what we hold, so read the terms on the operator's own site.
Several offers on the list are quoted in euros or dollars. Currency conversion can add cost, so check whether a GBP account is available.
Our independence and limits
Nobody writing here can guarantee a withdrawal or a win, and we do not present gambling as income or as a fix for money problems. Our reviews describe terms and risks. They do not predict outcomes. If we find an error, we correct it. If an operator's terms change, our information may lag behind, so always check the current terms yourself.
If gambling is causing you harm
Support is available in the UK. GamCare runs a free helpline and live chat, and GAMSTOP lets you self-exclude from licensed sites. Deposit and loss limits, and gambling blocking software, can also help. More detail is on our Responsible Gambling page.
Get in touch
If you spot an error, want to raise a concern about a listed operator or have a question about our methods, use our Contact Us page.