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Independent comparison · Not an operator
Independent · Affiliate-funded · Not an operator
We score five licensed operators on game range, studio partnerships and live-table depth — so you can see where each one actually stands.
~50
Operators reviewed
8
Criteria per scorecard
~40
Offers monitored
Last updated 29 June 2026
Operator Showcase
Each card below covers game variety, live-dealer strength and the studios behind the lobby. Letter grades reflect our eight-criteria scorecard.
Admiral brings its arcade-floor heritage online with a catalogue weighted toward slots from Novomatic and other familiar cabinet suppliers. The live casino section is modest compared with the slot lobby, but table-game fans will find the staples covered. The site runs cleanly on mobile browsers without demanding a separate download.
Welcome offer: deposit match on first deposit
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BetVictor has operated under the same name since 1946, and that longevity shows in a polished casino lobby that sits alongside its sportsbook. Evolution powers much of the live-dealer floor, while the slots side pulls from NetEnt, Pragmatic Play and Microgaming among others. Native apps for iOS and Android mirror the desktop experience closely.
Welcome offer: matched deposit bonus for new casino players
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Casumo built its reputation on a gamified loyalty layer wrapped around a broad game library. Play'n GO, Red Tiger and NetEnt titles fill the slots grid, and the live casino streams from Evolution and Pragmatic Play Live. The interface guides newcomers through categories without burying filters three menus deep.
Welcome offer: bonus and free spins on first deposit
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Kwiff started as a sports-betting brand and added a casino section that shares the same stripped-back app design. The game count is smaller than at dedicated casino-first operators, but Pragmatic Play and Blueprint slots anchor the lobby. Live tables are present though not the main draw here.
Welcome offer: casino bonus for qualifying new accounts
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Duelz wraps a standard UKGC-licensed casino inside a fantasy battle theme where slot sessions feed tournament progress. The underlying catalogue includes NetEnt, Microgaming and Yggdrasil titles, with a compact live-dealer area from Evolution. It suits players who want a bit of structure around their sessions rather than a plain lobby scroll.
Welcome offer: matched bonus on first qualifying deposit
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Comparison
Rather than one overwhelming table, each operator gets a compact scorecard you can scan in seconds. Grades run A (strong) through D (below average) across licensing, games, live casino, mobile, studios, welcome-offer structure, support and day-to-day usability.
UKGC Licence
AGame Range
BLive Casino
CMobile App
BGame Studios
BWelcome Offer
BSupport
BUsability
BOverall
BUKGC Licence
AGame Range
ALive Casino
AMobile App
AGame Studios
AWelcome Offer
BSupport
BUsability
AOverall
AUKGC Licence
AGame Range
ALive Casino
AMobile App
AGame Studios
AWelcome Offer
BSupport
BUsability
AOverall
AUKGC Licence
AGame Range
CLive Casino
CMobile App
BGame Studios
CWelcome Offer
CSupport
BUsability
BOverall
CUKGC Licence
AGame Range
BLive Casino
BMobile App
BGame Studios
BWelcome Offer
BSupport
CUsability
BOverall
BMethodology
Every score starts with a UK Gambling Commission licence — without one, an operator does not appear on Gaming Casebook. From there we assess the slot and table-game count, the depth of the live-dealer floor, which studios supply the catalogue, and whether native apps or mobile web hold up during real play.
Welcome-offer grades reflect the structure and wagering terms, not headline numbers. We note whether a matched deposit, free spins or wager-free spins package is on offer, and how reasonable the playthrough looks compared with peers. Support is judged on live-chat availability, response quality and published hours.
Gaming Casebook is funded through affiliate links. That commission does not buy a better grade — BetVictor and Casumo top our current list because their game libraries and live floors earn it, not because they pay more per click.
Glossary
FAQ
Yes — every operator we list holds a UK Gambling Commission licence. You can verify any licence number on the Commission's public register. We remove operators promptly if their licence lapses or is suspended.
GamStop is a free service that blocks your access to all UK-licensed gambling sites for six months, one year or five years. Registration takes a few minutes at gamstop.co.uk and covers every operator on this page, not just one brand.
BetVictor and Casumo both score A for live casino, with Evolution tables covering blackjack, roulette and game-show formats. Admiral and Kwiff trail on live depth — their lobbies lean heavily toward slots.
No. A matched deposit or free-spin package extends your play time but comes with wagering requirements and game restrictions. Treat any offer as a structured promotion, not a path to guaranteed winnings.
Studios determine which titles appear in a lobby. An operator carrying NetEnt, Pragmatic Play and Evolution gives you access to a wider, better-maintained catalogue than one limited to a single supplier.
Safer Gambling
Gaming Casebook is an independent comparison site. We do not operate casino games, process payments or hold player accounts. All gambling involves risk. 18+ only.
