Tangobet is owned by Digital Knightsbridges and operated by ProgressPlay. Since we don't recommend joining any of the ProgressPlay sites, we have listed some good alternatives below instead.
You can use our tool below to refine your search for sister sites, relying on our extensive database.

Tangobet was initially meant to launch with the Aristocrat platform, but that never panned out (for whatever reason). Instead, the site went live in late 2024 with the Aspire Global platform, which was a slightly less ambitious approach from the owner Digital Knightsbridges.
Nevertheless, the Aspire Global choice meant there were plenty of sister sites during its infancy, which has its pros and cons. Now, though, TangoBet is operated by ProgressPlay which is a further step down, at least in our opinion (even if there are sister sites).
There are quite a few other casinos on the Progress Play licence, but they're not the greatest. So, we've decided to list two alternatives, as well as a sister site.
BetMaze also comes from the ProgressPlay license - also a white-label offering - but some notable differences would make you think the two sites are not linked.
Firstly, the interface is significantly different. Not only is BetMaze's product nicer to look at, but it is also quicker to navigate and it means you can place bets with ease and speed.
The casino is a little worse and doesn't feel as full, but this is due to the interface, so this is one of the drawbacks. However, it's a pretty good site and probably the best offering from the license.
Moving to a more reputable site, Lottoland is one of the finest examples of a complete gambling site in the UK. Featuring a sportsbook (provided by Altenar), a casino, and a lottery area, there is nothing left to be desired.
When covering all bases, there is a risk that certain areas are less usable. However, we've never found this to be the case at Lottoland. Indeed, the level of each section is very high, meaning you're finding a site that could rival some of the top names in the industry in each field.
Another important thing to mention is that Lottoland accepts £1 deposits, which is mostly handy for lotto, but it also means that the barrier of entry is very low for all punters.
Finally, Betano is another site worth trying. Unlike Lottoland, it focuses solely on its sportsbook and casino, making it more in line with the other two suggestions on this list.
Initially operating in mainland Europe, Betano partnered with BetVictor Group to create a UK site. So, whilst it may not be the oldest site, it doesn't lack the experience.
With it being a white-label site, there is no need to worry about quality here since we all know about BetVictor's quality. The foundation that you can find on that site is also what you can find on Betano, in other words.

I'm the founder and editor-in-chief of FindSisterSites. After exploring how betting and casino sites are structured for another project, I felt that there was a gap in the market, more specifically for correct, reliable and up-to-date information on the companies behind each site.
As such, I'm responsible for identifying the 'hidden' sister sites and debunking a lot of the incorrect information that spreads around the web. My background in journalism certainly means that I have the perseverance to find the right answers, which helps in this case.