Best Boku Casinos for 2022

When we think of online casino payment providers, we generally think of debit cards and eWallets, such as PayPal, Neteller and Skrill. However, one payment method we often overlook but is rising in popularity is Boku, which is quickly becoming one of the most prominent mobile banking payment methods in the world… not just at online casinos, but other online industries as well. Boku was originally launched back in 2009 – but it is only recently that it has started becoming more visible. It has now rapidly expanded its reach globally and is available in more than 52 countries and used by more than 173 carriers.

The reason it is so popular is because it is even more accessible to users across the world than VISA – as more people have mobile phones than VISA cards. So, not only does it allow people access to online casinos that accept Boku, but it gives people the ability to make all sorts of other online businesses as well.

Top Boku Casino Sites

Here are some of the best casinos that you can deposit at using Boku:

Casino Casino Logo
Casino Casino Logo

Casino Casino Review

Rated 86 of 100%

welcome bonus

£100 Bonus + 10% Cash Back

  • Great Casino Games Suite
  • PayPal Deposit Options

#Ad. New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply

Casushi Casino Logo
Casushi Casino Logo

Casushi Casino

Rated 79 of 100%

welcome bonus

£50 Bonus + 50 Spins on Book of Dead

  • Great Selection Of Video Slots
  • Welcome Package
  • 24/7 Support

18+. New players only. 100% bonus on first deposit up to £50 & 50 Bonus Spins for Book of Dead slot only. The min first deposit of £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply. Bonus Terms Apply.

Play Ojo Logo
Play Ojo Logo

PlayOjo Casino

Rated 87 of 100%

welcome bonus

50 Wager Free Spins

  • Great Welcome Bonus
  • Trustworthy Established Brand
  • Great Variety of Games

#Ad. First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies

Kassu Casino Logo
Kassu Casino Logo

Kassu Casino

Rated 82 of 100%

welcome bonus

£100 Bonus + 300 Free Spins

  • Great Welcome Bonus
  • VIP Program

18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40x wagering applies. Bonus valid for 14 days. 30 Spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. -

Genesis Casino New
Genesis Casino New

Genesis Casino

Rated 83 of 100%

welcome bonus

100% up to £100 Bonus + 300 Free Spins!

  • Great Welcome Package
  • Trusted Brand
  • Great Support

18+ Full T&Cs Apply. New UK Players Only. £10 Min Deposit. £5 Max Bet using Bonus. Max Bonus £100. 40x Wagering Req. Issued Bonus valid for 14 days. 30 Spins credited instantly upon qualifying Deposit + 30 per day for 9 days on Starburst. Credited Free Spins valid for 72 hours. Max Free Spin winnings £100. Ewallets excluded.

Boku Gambling

A Boku casino is an online gambling site that offers players the Boku mobile payment system. This is now becoming a lot more popular amongst bettors in the UK because it affords privacy, convenience and excellent security and safety. It is the perfect choice for those casino players that want to play their favourite games on mobile because it offers a fast but safe way to make a deposit into your casino account – and credited to your monthly phone bill. As such, putting cash funds into your account and playing on mobile has never been better… or easier!

In this in-depth guide on Boku, we will look at everything you need to know about Boku – how to use it and why you should use it as your preferred payment method at an online casino. Furthermore, we will help you to find the best online casinos that allow you to make Boku deposits – and take a look at all the advantages and disadvantages of using this as your payment option.

Obviously, the list of casinos that accept Boku continues to grow, and as such, we will continue to keep this page updated with all the latest casinos and all the best Bokus deposit bonus offers you can enjoy.

What is Boku?

But what exactly is Boku and how does it work? Well, basically, Boku is a payment method that is added to your mobile phone bill. This payment platform means that you can charge services and goods that you have purchased online to your mobile phone number and account. When depositing at a pay-by-phone online casino site using the Boku platform, then, depending on what type of contract you have, it will either be added to your monthly phone bill or deducted from your pay-as-you-go balance.

The reason bettors are starting to get on board with Boku is because it is false, convenient and quick. You don’t even need to open a Boku account to start making deposits – and it can be done in moments. The only thing you need to hand is your mobile phone and number.

How To Choose the Top Boku Online Casinos

Because Boku is starting to become more popular in the UK, the market is becoming ever more competitive – so looking through all the Boku casino sites and finding the one that is right for you can feel a little bit overwhelming. So, we have put together a team of experts that have reviewed all the best Boku casinos with the strictest criteria, to make sure that they all meet the required standards.

UK Casino Licence and Compliance

The most important thing we look at first, before we go into depth in our review, is looking at the casino licensing and regulation. When playing at an online gambling site, your safety and security is the biggest priority. As such, we will only ever recommend Boku casinos that have been fully licensed and regulated. Every single site that we recommend has been licensed by the UK Gambling Commission as well as other regulators such as the MGA, Alderney or Gibraltar.

Making Your Boku Deposit Quickly and Easily

The first part of your casino experience is registering and making your first deposit – and this needs to be a quick and easy process. The registration process should be fairly straightforward with clear instructions on what is required and clear instructions on how to claim your first deposit bonus. It should then be a simple process to choose Bolu as your preferred payment option and make the deposit. Ease of use is a huge priority for us when we review the best Boku casino sites. The UK online casinos we recommend will all offer user-friendly platforms that make the start of your casino journey as easy and quick as possible.

Generous Promotions and Bonuses

The first thing that attracts new players to any casino site, including a Boku casino site is the generosity of the first deposit bonus and welcome bonus you can expect when opening a new casino account. It could be a deposit match bonus, bonus spins or a mix of the two. However, we also look closely at the existing customer promotions – such as cashback, free spins, loyalty rewards programmes, VIP programmes and more. Our NewCasinosUK experts recommend casinos that offer not just generous bonuses, but also ones that have fair, simple and transparent terms and conditions that won’t offer up any nasty surprises.

Fast and Safe Withdrawals

Let’s get this straight – you cannot withdraw your funds using the Boku mobile banking method. As such, you need to use another, alternative way to claim your wins and you will want to be able to withdraw your winnings as quickly as possible. The very best Boku casino sites will offer an excellent selection of payment options that offer fast withdrawals, free of fees – so that all of your payouts are both stress-free, straightforward and secure.

Variety of Casino Games

The one thing that is required of any decent casino if it wants to attract players and keep them… and that’s a great variety of casino games. That is why we always recommend Boku casinos that offer all different games for all different types of players. Whether you prefer traditional slots or video slots, table games, instant win games or live casino games – our preferred pay by mobile Boku casino sites will offer the lot. We look for those casinos that have jam-packed back catalogues full of top games from the best game developers, so you can get the very best casino gaming experience possible.

Responsible Gambling Player Support

When you join an online casino, one of the most important things is that you remain responsible at all times and can control your money and your spending. It is also important that the casino has put into place support systems and procedures to help you with this. A player’s mental wellbeing should be the main priority of any good online Boku casino site. That is why we look carefully at each Boku casino site to make sure that it has stringent support strategies and options and offers a variety of tools to help you keep control of your spending.

Excellent Mobile Gambling

Given that Boku casino is a mobile phone payment system, it makes perfect sense that the casinos that offer it should also offer casino sites that have been fully optimised for mobile gaming. However, that isn’t the case for all Boku sites, unfortunately. As such, we will only recommend those casinos that offer excellent mobile online gambling. Every single site that we review and recommend will have exceptional mobile gambling platforms, preferably that have their own mobile app as well as being HTML5 responsive.

Casino Security and Privacy

When making a deposit at a casino, you need to be completely satisfied that you are entering financial and personal data that is being fully protected at all times. Fortunately, Boku casino sites are amongst the safest types of online casinos. Ultimately, when you opt to use Boku as a payment method, you will not need to enter any of your banking details to make that deposit. However, because this isn’t a withdrawal method, you may well need to enter some financial details when withdrawing. As such, it is absolutely vital that the casino uses the highest-end security systems.

We would expect every Boku casino that we recommend to have top-end SSL encryption to make sure that your data is fully encrypted and not accessible to malicious outside interference. In order for us to recommend a casino, it must meet the strictest security criteria, ensure data protection and be able to prove that it is completely fair, trustworthy and transparent. Only then can it make it in to our list of Best Boku Casinos!

Unique and Innovative Features

Nowadays, the competition between Boku casinos in the UK is increasing as their popularity continues to grow. As such, the best ones that get to the top of our list are those that add innovative and unique features to the casino site to make it stand out from the rest. This could come in a variety of forms. It could be innovative loyalty rewards, gamification aspects, better responsible gambling tools and services, better search and filter options, even better mobile usability and more.

Our favourite Boku casino will have the basics – plus the icing and cherry on the top to give you the very best and most mouthwatering casino experience.

A Solid Casino Reputation

Finally, but every bit as important, we look at the reputation of the Boku casino. That means we check out the real experiences of the real life players. we look for rave reviews… and we look for any serious complaints, especially if these complaints are still unresolved or seem to be an ongoing issue experienced by numerous players. If the casino has failed to achieve a good reputation, then it fails to make our list. Simple as that!

Are UK Boku Casinos Safe?

One of the biggest attractions of Boku casinos – and one of the reasons so many UK players are starting to try them out is because this is, by far, one of the safest and most secure ways to deposit at an online casino. There is zero need to enter any of your sensitive financial data or bank details to deposit, which means that your digital safety is not compromised.

In addition, we will make sure that every Boku casino that we recommend has been licensed and regulated by the UK Gambling Authority as well as other important regulatory bodies. In order to receive licensing from the UKGC, these casinos will have to have undergone the strictest criteria and passed numerous tests to ensure that they are safe for players. Moreover, this is an ongoing process. These casinos are continuously inspected and tested to make sure that the standards remain high. We also look for other certifications – such as eCOGRA etc. The best casinos have their Random Number Generators and RTPs tested continuously to ensure that they are always fair, true and transparent.

Boku Casino Payments: Pros and Cons

As with any online casino payment provider, there are always advantages and disadvantages attached to each and every one. The same is true for Boku. Let's take a look at the pros and cons attached to Boku payments.


  • No Fees Attached: There are several payment methods that charge punters transaction fees for depositing and withdrawing money. However, this is not the case with Boku. If you want to play with £30, you will only be charged £30. Not a penny more...
  • You Don't Need to Give Bank Details. In fact, you don't even need a bank account (although most people do!) Most payment methods will require you to have a bank account that you will need to verify your ID. However, this isn't true with Boku casinos. All you need is a mobile phone and a mobile phone number... you don't even need a contract!
  • Very Convenient: This is, undoubtedly, one of the most convenient payment methods out there. Making a deposit into your account is instant and can be done with just a few taps of the buttons. You won't even have to pay for the deposit until your phone bill comes in at the end of the month!
  • Secure. There is, with Boku, absolutely no reason to share any of your banking details or information when making a Boku deposit. This massively increases your online security, ensuring that your risks are minimal. You have less chance of important information getting into the wrong hands.
  • Easy to Deposit. In order to make a deposit at a Boku casino, you simply need to head over to the cashier area and choose 'Pay by Mobile' or 'Boku'. You then enter how much you want to deposit and enter your phone number. After you verify it on your phone, the deposit will be made and it takes just a few seconds!
  • It is Perfect for Playing on the Go. Now, most UK gamblers tend to enjoy playing their favourite casino games on their mobile device, wherever and whenever they want. Boku casinos allow you to not only play on the go but also pay on the go from your mobile. You don't need your card details at hand. This means you have complete control of your entire gambling experience anytime, anyplace, anywhere!
  • Control Your Gambling: This can be seen as a positive or a negative - but because you can only deposit a maximum of £30 per day, it's harder to get carried away and plough through your funds quickly. Such low deposit limits help you to stay in control, promote responsible gambling and is perfect for someone with a lower budget.
  • Claim Your Casino Bonus! Casino bonuses are always exciting. However, some deposit bonus offers prevent you from claiming them if you deposit with eWallets such as Neteller or Skrill. This is not the case for Boku and generally, you can claim all of the possible bonuses available when using it as your chosen deposit method!


  • It cannot be used for withdrawals. Boku is great for deposits, but not for withdrawals. So, if you do use this as a deposit method and win, then you will be required to use another payment method for withdrawals such as bank cards, eWallets, bank transfers etc.
  • Low deposit limits. We touched on this in the pros, but it can be a disadvantage as well. Although some people like a £30 spending cap per day, this certainly doesn't cut the mustard for high rollers, who might be a little frustrated by such limitations. These are good for small, quick and convenient, but not for large sums. This is particularly true if you want to claim a big welcome bonus. If a welcome bonus is 100% up to £200 but you can only deposit £30, then the maximum you can claim is a £30 bonus.
  • Makes it Difficult to Manage Your Bankroll. Although you can only spend £30 per day, if you take that over 1 month, it can add up to £900... and because you only pay it when the mobile bill comes in at the end of the month, finding a bill of over £900 might be a shock! Make sure you keep a close eye on how much you pay at the end of every day, or else you might be in for a very unpleasant shock when the piper comes to call.
  • Regional restriction. Currently, Boku isn't available everywhere in the world. However, it is available currently in 56 countries, including the UK, which is great for gamblers in the UK - but not great if you're a frequent traveller.

Best Boku Casino Bonuses and Promos

A good casino bonus is the best way to give you an instant boost to your bankroll, allowing you to try out new games without putting any of your own money at risk. Because Boku casinos are always seeking out your custom, they are always looking to offer bonuses and promotions that stand out from the rest. These vary from casino to casino, but here are the most common bonuses you might see when you open a new Boku casino account.

New Player Welcome Bonus

The most common bonus you will get at practically all Boku casinos is a welcome bonus – to attract new players to the casino site. Generally, you will need to make a first deposit to claim the bonus, but when you do, these are usually the biggest and best types of bonuses available. These are usually deposit match offers or free spins – or a mix of both.

Boku No Deposit Bonus Offers

Occasionally at Boku casinos, you get that lovely little gem that is a no deposit bonus. This is a reward given to you simply registering a new account – no deposit needed. This type of bonus is usually nowhere near the size of your first deposit bonus and usually comes in the form of either a small bonus amount (£5 to £10) or some free spins on a specific slot game. These are fairly hard to come by at Boku casinos, but they are hugely popular as you can start playing without spending any of your own money first.

Bonus Spins / Free Spins

Free spins are usually given to new players as a part of their welcome deal, as a no deposit deal or even as a reload bonus for existing players. The thing about free spins is that you can only use it on the slot or slot games that the casino specifies. Also, it is often the case with Boku casinos that your free spins winnings are capped and that you will only be able to withdraw a certain amount of money. There will almost certainly be wagering requirements attached as well!

Free Bets at Boku Gambling Sites

Some Boku casinos also offer sport gambling sections as well. These also offer bonuses for sports as well as casino – such as free bets. A free bet will mean that you can place a bet of your choice completely free – although there will be limitations set. If you get a £5 free bet then you can place that bet on an event of your choice, but it will normally need to have minimum odds attached etc. If your bet wins, you get to keep the win. However, you will not keep the value of the free bet.

Remember to always look for terms and conditions, such as expiry dates, wagering requirements, whether deposit and bonus funds or only bonus funds count towards the wagering requirement etc. The size of the bonus is important, but the terms and conditions are even more so.

How to Make a Boku Deposit

So, if you have decided that you want to fund your account using Boku – and that this is the depositing method for you, then here are all the steps you need to follow to deposit that money into your account and start playing your favourite games. It is super simple. There is no need to create a new Boku account, link any bank accounts – just a phone, a SIM and boom, you’re ready!

  1. Choose your preferred Boku casino from our list of recommended Boku casinos
  2. Click on the link of your chosen casino and head over to the site where you will be taken to the registration page.
  3. Click on Register and follow the steps as given by the casino to register for your account.
  4. Once registration is complete, head over to the payments page and choose Boku from the list of payment options.
  5. Enter the amount you want to deposit – and remember that it can be no more than £30 per day. Also, remember that if you are claiming a welcome bonus then you need to enter a minimum amount to claim (normally £10).
  6. Input your mobile number and you will then receive a text message asking you to verify your number.
  7. Reply to the verification message to confirm.
  8. You will then receive a confirmation text message to say that the transaction has arrived. This usually arrives immediately, although this very much depends on your mobile provider.
  9. You’re ready to go. The money will be in your account and you can start playing your favourite casino games!

How to Withdraw Casino Funds Using Boku

Unfortunately, Boku is not a banking option that allows withdrawals – as you can’t add money to your phone bill. This can only be used as a deposit method – and one that allows no more than £30 per day, no matter what. So, if you’re a casual user and want to use it for smaller amounts then that’s great, but if you’re a high roller that wants to make big deposits and get big wins, you might not choose this.

If this is the case, then you are probably better off opting for a payment method such as an eWallet like PayPal, Skrill or Neteller. These have much higher deposit limits, allow withdrawals and are super quick. However, they do require an account and are linked to your bank account, so this is worth bearing in mind.

Having said that, Boku is completely free to use and never charges transaction fees. There may be a chance that the casino charges fees – but that will be from the casino, not Boku. We would always recommend checking banking terms and conditions before making a deposit just to be sure – all casinos are different.


Payment Limits at UK Boku Casinos

Before you make a decision on what payment option to use at an online casino, think about payment limits carefully. If you want to play a lot – and make higher wagers, then having a daily limit of £30 simply might not be enough for you and you might want to consider an alternative. However, in terms of minimum deposits, this varies from casino to casino and is usually between £5 to £10 – sometimes even £20. Make sure you read minimum deposits required by casinos as well as minimum deposits required to claim a bonus.

Boku Online Slots and Casino Games

If you are looking for all things slots, then most of the top Boku sites have a huge variety of slot games to choose from. Moreover, Boku slot sites will generally boost your bankroll as soon as you sign up by offering a bonus or free spins as soon as you register and deposit. Every single Boku slot site offers the very best games from the leading software providers, so you can enjoy the newest and most exciting titles in the industry.

If you prefer something a little more traditional, such as the classic casino table games, then you won’t be left wanting here either. Our recommended Boku casino sites offer all sorts of games and titles from the best providers. You can spin the roulette wheel, try to reach 2 at the blackjack table, bet on the perfect pair at baccarat or try for a Royal Flush when playing poker. You name it – you can do it! Head over to the casinos, see what they have on offer and the possibilities are endless… hours of fun!


Boku Casino Games on Mobile

Because Boku is a fully optimised mobile payment method, you can effectively make quick and easy payments into your account from your mobile phone. Adding your deposit to your monthly phone bill means that you can play on the best online slots and online casino games straight from your mobile phone whenever and wherever you want. Our list of best Boku casinos has the very best mobile casinos UK, all allowing instant and easy Boku deposits.

Boku was specifically designed in order to make the very most of what we can do on our mobile phone. This means that it is something that can’t be ignored by those who prefer to enjoy their casino experience on the move

Using Boku at Live Casinos

Lots of people are starting to enjoy the thrill of live casinos, giving you the best of both worlds – it adds even more fun to your Boku casino experience. Head over to the live dealer section and you can play the best casino games with real live dealers – the footage being streamed right to your screen, on desktop or mobile. This allows you to enjoy all the thrill of the brick and mortar casino as you chill out in your loungewear.

All of our top Boku casinos will offer a wide assortment of live dealer games. Open up the live casino section and you will be able to see all of the top casino classics such as blackjack, roulette, poker, baccarat and more in all different formats and variations. You can also enjoy game show titles such as Dreamcatcher, Football Studio and more. So, head over to one of our top Boku casino sites and you can be playing with real dealers and real players in seconds, wherever you are!

Boku Sports Betting in the UK

Boku isn’t only just for casino games. There are numerous excellent casino sites, such as 10bet etc, that also offer excellent sports betting products as well. You can also use Boku payments to make sports bets as well. Your same account can be used for both casino and sports betting – so making your Boku deposit also means you can place bets on football, cricket, tennis – or whatever else takes your fancy!

Alternatives to Boku

Interestingly enough, casino players cannot fund their accounts using credit cards – or even credit cards via PayPal. This is really the only form of credit payment possible at a casino site, given that the deposits are instant but you don’t actually pay until the phone bill comes in at the end of the month.

It’s also worth noting that Boku isn’t the only pay-by-phone deposit option available at online casinos. Other examples are Zimpler, PayForIt and Siru. Each of these companies offers the same type of service – allowing you to add your payments to your phone bill. However, unlike Zimpler and Siru, you don’t need to have a bank account to use Boku. Other phone payment options such as Google Pay and Apple Pay are also becoming more widely accepted at UK online casinos.

Boku Casinos – Our Final Verdict

We believe that Boku casinos are an excellent option for gamblers in the UK who love playing casino games on their mobile phone. It takes just seconds to deposit money into your account – and you don’t need to bother providing bank details or card details which makes it not only more convenient but also more secure. Now, because it is becoming more popular, there are many, many Boku casinos opening their doors to the UK gambling population.

For the very best Boku gambling experience, make sure that you choose one of our recommended Boku casinos – all of which we have thoroughly put to the test to ensure a great experience… and of course, don’t forget to pick up your very generous welcome bonus whilst you are at it!

Boku Casino FAQs

No, unfortunately you can’t. Bolu is only a depositing method and you will need to use an alternative method to make withdrawals.

No, Boku is one of the few payment options that doesn’t require you to have any bank account.

No. Boku as a payment platform doesn’t charge fees. However, you will need to check that the Boku casino doesn’t charge any transaction fees either. We would recommend you look through the casino terms and conditions for the banking options to make sure that there are no additional fees added by the casino.

Yes, Boku is considered one of the safest payment options available as it doesn’t involve putting bank details online and involves a 2-step verification process.

Yes, making a Boku deposit takes a few seconds and as soon as the deposit is verified, it will be in your account



Head of content

James is the content wordsmith over at New Casinos UK. With a passion for online gambling he's been in the industry over 10 years now and wants to share his expertise with our readers.