The best online gambling sitesReviews: Best UK gambling sites

Turtlebet has tested hundreds of gambling sites and companies over the years. Below are our choices as the best sites for players based in the UK. Try these betting and casino sites. These sites offer a safe and reliable gaming experience, no matter which you prefer, betting or the casino.


Casumo aren’t simply an online casino site, but also a casino adventure. They entered the market at the start of the decade and haven’t looked back since.

No matter how experienced you think you are, Casumo is definitely worth trying out. Their site has such a personality about it that you can’t experience anywhere else.

Casumo gained a lot of popularity in the UK due to their marketing campaigns and inclination towards UK customers.


Casumo are fully licenced by the United Kingdom Gambling Commission, which means that all winnings from Casumo are tax-free for UK residents. Casumo is a safe choice for UK-based players.


Casumo are fully focused on the casino adventure – meaning that there are no betting services at the site. Even though there’s no betting on the site, they do have bingo, keno and scratchcards.


Casumo’s platform is slightly different than it's competitors, but works really well once you get comfortable with it. Everything is soft and smooth, meaning that people really enjoy the site for a long time – a stylish package.

The Casumo adventure features mostly NetEnt’s games, which is good as they’re the best in the business at the moment. There are hundreds of games from which to choose from, but the selection could be wider.

There are enough jackpot games, but hard-core casino gamblers may hope for an even larger selection. Besides NetEnt, Casumo also offers some rarer games provided by Swedish game developer Thunderkick. These fresh games are definitely worth taking a look at.


The customer service at Casumo works fast and well in English. Not a bad word to be said.


It can be said that Casumo go the traditional route in terms of deposits and withdrawals. All the usual options are available, while deposits work in real time and withdrawals will be in your bank account within a couple of days.

Deposit options: bank- and credit cards, bank transfers, e-wallets and many more

Withdrawal options: Visa, bank transfers, some e-wallets and many more


Casumo´s Welcome Bonus is split into 5 deposit bonuses to a maximum of £1200 and 200 free spins on Starburst
Directly after registration you get 20 freespins.
- The first deposit bonus is 200% up to a maximum bonus of £50 and 180 free spins (20 freespins per day the following 9 days)
- The second deposit bonus is 50% up to a maximum bonus of £150
- The third deposit bonus is 50% up to a maximum bonus of £200
- The fourth deposit bonus is 25% up to a maximum bonus of £400
- The fifth deposit bonus is 25% up to a maximum bonus of £400

All deposit bonus amounts must be wagered 25 times before withdrawal. Winnings from any free spins must be wagered 30 times. The smallest possible deposit is £10. The maximum amount of bonus is £50. Not all games contribute equally to the wagering requirement. All deposit bonuses are on opt-in basis. For participation details refer to Casumo’s Bonus T&Cs

200% bonus up to £50 + 20 free spins on Starburst
T&Cs apply, 18+, New Customers Only

CASUMO – VIP-program:

Casumo’s bonuses don’t end after you’ve finished your welcoming package! We have a lot of experience at the site, and their VIP-program works brilliantly. The more you play, the more you collect points. These points can be turned into free spins, cashed, turned into bonuses and everything under the sun. The only thing that matters is how much points you collect.

RATING – 4 (/5) STARS:

The fantastic bonuses and VIP-program really add to Casumo’s rating. The site is so different from all other casino sites, which makes it a refreshing experience. The selection of games could be wider, but all the classics can be found. You should at least grab the fantastic bonuses with both hands and join the adventure!

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*FS = Free Spins
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Expekt bonus  Expekt >>
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Each Casino reserves the right to cancel or change promotions at any time. Please refer to each Casino's T&Cs page for full details. New Customer Only. 18+. Please play responsibly.


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