BetMGM Sister Sites

What are BetMGM Sister Sites?

BetMGM sister sites are online casinos that sit under the same UK Gambling Commission licence and are operated by LeoVegas Gaming PLC, the same company behind BetMGM UK itself.

That shared licence means the same regulator, the same responsible-gambling obligations and the same corporate backing, which since September 2022 has been MGM Resorts International.

Each sister site runs on shared LeoVegas infrastructure but layers its own theme and identity on top, so BetMGM leans into Vegas entertainment while its siblings cover the all-rounder, the sportsbook, the bingo hall, the classic-tables room and the pure-slots specialist.

What the shared licence doesn’t give you is a shared account: each site needs its own registration, deposit and app, with no common wallet.

How BetMGM Sister Sites Compare

The table below lists every brand on the shared licence, when it launched, and what makes each one distinct. You can click on each casino name to be taken directly to our full review.

We show launch years only where we can confirm them, and note where a brand has since closed.

You can click on each casino name to be taken directly to our review, which includes screenshots of our experience, as well as our honest opinions and full FruityMeter scores.

The headline across this table is how low the wagering runs.

BetMGM’s 0x on winnings sits alongside sisters that also offer wager-free spins or a light 1x on deposit, which is genuinely worth choosing for in a market that has historically leaned on steep playthrough terms.

BetMGM Overview

BetMGM UK leads with entertainment. It offers a broad mix that includes slots, table games, live casino, crash games and bingo, with dedicated iOS and Android apps and 24/7 live support.

Its welcome offer is a standout for its terms: 200 wager-free spins on Big Bass Splash at 10p each when you deposit and stake 10 pounds within seven days, with 0x wagering on the winnings.

BetMGM Casino

FruityMeter Rating

8.3 /10

Trust Rating

High

Welcome Bonus 200 Free Spins on Big Bass Splash (deposit & wager £10) – NO WAGERING on winnings

Read Review Claim Bonus

New cust only. Opt-in required. Time to deposit/wager 7 days. Deposit £10 & wager 1x on casino games (wagering contributions vary) for 200 Free Spins worth 10p each on Big Bass Splash. 3 day reward expiry. 18+. T&Cs apply.T&Cs apply. 18+ BeGambleAware.org.

Payments feel consistent across the family, though BetMGM’s set is a little leaner than some sisters. Expect Visa and Mastercard debit, PayPal, Apple Pay, Google Pay and bank transfer, with no credit cards in line with UKGC rules.

BetMGM, LeoVegas, BetUK, Pink Casino and Slot Boss all hand out welcome spins on the same slot, Big Bass Splash, which points to a common bonus engine underneath even though each brand runs its own separate lobby and game count.

Who Owns BetMGM?

BetMGM UK is operated by LeoVegas Gaming PLC and blends LeoVegas technology with the MGM Resorts brand and entertainment heritage. It’s the newest of the six UK brands in the family, having arrived around 2023 to 2024.

Behind it stands the same ownership structure as the rest of the family: LeoVegas Group, wholly owned by MGM Resorts International since MGM completed its take-private acquisition on Nasdaq Stockholm in September 2022 for around 607 million dollars.

It’s fair to note the group’s regulatory record.

LeoVegas Gaming PLC, the operator behind BetMGM UK, received a 1.32 million pound penalty from the UK Gambling Commission in July 2022 over anti-money-laundering and social-responsibility failings.

Because that penalty lands at the corporate level, it applies to the whole family, though the current welcome offers, BetMGM’s included, are notably compliant.

How We Verified These Casino Sites

Every sister site on this page has been cross-referenced against the UKGC’s public register to confirm who actually holds the licence. That’s the clearest indicator of shared ownership, and it’s where we start every time.

From there, we test the platform itself, including game libraries, payment methods, bonus terms and responsible-gambling tools, and score everything against the FruityMeter, our 12-category rating system built through years of real-money testing.

A shared operator doesn’t guarantee a shared quality level, and the FruityMeter score reflects each site’s individual performance rather than who owns it.

FruityMeter: How We Guarantee Thorough Reviews

Licensing & Regulation

Welcome Bonus

Bonus Terms & Conditions

Payment Methods

Withdrawal Speed

Ongoing Promotions

Slot Selection & Providers

Table & Live Casino Games

Security & Usability

Mobile Optimisation

Customer Service

Responsible Gambling

Which BetMGM Sister Site if You Want…

If you enjoy BetMGM’s entertainment feel but want a broader library, LeoVegas is the all-rounder with the biggest game library of the group, more than 3,500 slots and 18-plus providers.

If the sportsbook side is what pulls you in, BetUK is the stronger betting product, built around betting first with casino as a complement.

• A broader all-round library: LeoVegas is the flagship of the group with the biggest game library and the flagship feel BetMGM is loosely modelled around.
• Sportsbook front and centre: BetUK is the sibling to pick if you want betting woven through the product rather than just the promotions.
• Bingo: Pink Casino brings ten rooms across five ball-variants and a bright, playful design.
• Classic tables and live casino: 21.co.uk is built around roulette, blackjack and baccarat with a live-casino-chip welcome mechanic and a dedicated Megaways section.
• Pure slots, no sportsbook: Slot Boss is the purist’s pick, with a functional design and a slightly higher 20 pound qualifying deposit on its welcome spins.

BetMGM Sister Sites FAQs

• What are the BetMGM UK sister sites?

  BetMGM UK has five sister sites that share its Gambling Commission licence: LeoVegas, BetUK, Pink Casino, 21.co.uk and Slot Boss. All six are operated by LeoVegas Gaming PLC under UKGC account 39198, so they share the same regulator, responsible-gambling framework and MGM ownership. They differ mainly in theme, from Vegas entertainment to bingo, sportsbook and pure slots.
• Is BetMGM UK the same as LeoVegas?

  They aren’t the same casino, but they’re close relatives. BetMGM UK runs on the LeoVegas platform and shares the same operator, LeoVegas Gaming PLC, and the same UKGC licence. LeoVegas is the older, broader flagship; BetMGM UK is the newer, MGM-branded entertainment sibling. You still need a separate account at each, as they don’t share a wallet.
• Who owns BetMGM UK?

  BetMGM UK is operated by LeoVegas Gaming PLC, part of LeoVegas Group, which has been wholly owned by MGM Resorts International since September 2022. It combines LeoVegas technology with the MGM brand and entertainment heritage, which is why the MGM name is marketed more prominently here than at the other sister brands.
• Do BetMGM UK and its sisters share a wallet?

  No. Although the six brands share a licence and an operator, they don’t share a balance or login. Each requires its own registration, deposit and identity verification. Money you hold at BetMGM UK stays at BetMGM UK; you can’t move it across to LeoVegas or the other sisters without a fresh deposit at each site.
• Is the BetMGM UK welcome offer good?

  It’s one of the stronger entry offers in the family. BetMGM UK gives 200 wager-free spins on Big Bass Splash at 10p each when you deposit and stake 10 pounds within seven days, with 0x wagering on the winnings. Spins must be used within three days. Zero wagering on the winnings makes it a genuinely low-commitment welcome, but read the full terms first.

Which BetMGM Sister Sites Should You Try?

For most players, yes, as long as you choose by what you want to play rather than by chasing another welcome offer.

The real strength of this family is that the trust foundation is identical across all six brands, so you can move to a sibling for its vertical without giving anything up on safety or standing.

BetMGM’s own 0x-wagering welcome, and the low terms across the family, make these unusually clean entry points. Read our full BetMGM UK review for the detail, and compare families over on the sister sites hub.

Set your limits, keep it entertainment, and reach out to GambleAware if you need to. You must be 18 or over to play.