Why Are So Many UK Online Casinos Near-Identical?

Once you’ve spent more than a year or two playing at online casinos in the UK, you start to notice the little quirks and tricks. A seemingly new site launches with a new name and a new sales pitch, but within thirty seconds, you know the terrain. The same deposit process. The same “top picks” row. The same thinly rearranged bonus ladder. The same layout where sports sit over here, casino games sit over there, and the whole thing feels less like a new brand than a reskinned flat in a development you’ve already walked through six times.

This isn’t some paranoid fantasy you’re experiencing. It’s how a big part of the market is built. The UK Gambling Commission’s register currently lists 2,673 business records overall, and providers like ProgressPlay operate huge domain portfolios under a single licence umbrella. ProgressPlay’s register entry alone shows 189 domain names (as of the time of writing), with most of them operating on a white-label basis. That’s not a boutique operation producing one unique, tailored experience at a time. That is industrial-level output.

ProgressPlay is the obvious case study

If you want to understand why so many UK casino sites feel cloned in all but name, ProgressPlay is the place to start. The company openly advertises white-label, turnkey, and standalone platform solutions. In other words, it’s not shy about what it does. It sells infrastructure. It sells a ready-made gambling machine. If you are a would-be brand owner with a logo, a domain, and a taste for pretending you built something unique, what ProgressPlay offers is both tempting and useful.

And once you understand that, the sameness makes perfect sense. If lots of brands are being spun up on the same underlying system, why wouldn’t they look alike? Why wouldn’t the same bonus templates reappear? Why wouldn’t the game lobbies feel suspiciously familiar? Platforms are meant to standardise. That’s the whole commercial point of them. You don’t buy a white-label or turnkey product to create wild originality. You buy it to get to market quickly, cheaply, and with fewer moving parts.

Bonuses: Where the copying becomes clear

The best giveaway that you’ve come across the iGaming equivalent of flat pack furniture is usually not the homepage. It’s the promotions page. This is where the illusion of originality often falls apart completely. You start seeing the same deposit thresholds, the same free-spin bundles, the same laddered offers, the same wording shape, and the same suspiciously uniform enthusiasm for “exclusive” deals that somehow resemble six others you saw last Tuesday.

There’s actually established legal precedent for regulators and advertising watchdogs noticing how these networks blur together. In a 2024 ruling against ProgressPlay, the ASA said an ad for JeffBet should have made clear that the company owned multiple other gambling websites, and that people already signed up to one of its other platforms would not be eligible for the bonus offered in the advertising. At minimum, the ASA said there should have been a prominent link showing the full list of ProgressPlay-owned gambling sites. That’s a fairly blunt acknowledgement that the “network effect” matters to consumers, and that operators don’t always rush to make it obvious.

This is not just about ownership

Operators do this because it works. Building a genuinely different casino is difficult. Running one is expensive. Acquiring players is increasingly hard, even if you get the previous two steps right. If you can launch ten brands on one underlying set-up and see which one catches fire, why would you choose the more difficult route of building a distinct brand from the ground up? The answer, usually, is that you wouldn’t.

That is why “different brand” often means almost nothing in practical terms. The logo may differ, but the cashier is the same. The support logic is the same. The payment routing is the same. The promotions engine is the same. Often, even the tone of voice is the same, just run through a small thesaurus and a colour switcher. From the operator’s point of view, that’s efficient. From the player’s point of view, it can feel like walking into ten pubs only to discover they all share the same brewery and beer lines. 

Why should it matter to players?

On one level, it’s just a bit boring. The market looks more varied than it really is, and players waste time hopping between sites that are fundamentally twins of each other. On another level, it matters more than that. If the same platform sits behind multiple brands, then the same weaknesses can sit behind them too. A poor bonus structure, awkward support culture, or clumsy payment experience can ripple across a whole family of sites dressed as independent options.

The Commission’s guidance on third parties is relevant here because it makes clear that the licensed operator remains responsible. That sounds reassuring until you realise how many layers can sit between the thing you clicked on and the business actually carrying the legal burden. For players, that can make the market feel broader than it is and more accountable than it sometimes proves to be.

So, is there any real difference left?

Sometimes, yes. A few brands do manage to create a stronger editorial voice, a cleaner site feel, or a better bonus structure than their rivals. But usually the differences are marginal. There are differences in decoration, not architecture. Once you’ve seen enough of these sites, you start spotting the blueprint almost immediately.

That’s why so many UK online casinos feel near-identical. Because the market rewards speed, efficiency, and repeatable structures far more than it rewards originality. ProgressPlay is a particularly obvious example, and perhaps we’ve picked on them a bit in this article, but it’s hardly alone. The whole sector has a habit of treating uniqueness as a surface treatment rather than a business model.

If you’rea player – which we assume you are – the sensible habit is scepticism. Don’t assume a new logo means a new experience. Check the operator. Check the UKGC register. Check whether the bonus page feels eerily familiar. And if two sites seem suspiciously alike, trust that instinct. In this market, coincidence is not nearly as common as recycled infrastructure.