Every UK Mobile Casino No Deposit Bonus - Top 20+ No Deposit Bonuses of 2025

Top Casino Apps With No Deposit Bonuses Explored

We've handpicked five excellent no deposit online mobile casinos who can be counted on to serve up some amazing no deposit bonuses. Read these mini-reviews to see which mobile casino could be right for your online gaming needs in April 2025. Each of them is currently offering a no deposit bonus that can be claimed on mobile or desktop devices.

Betfair - Update to the Popular Casino No Deposit Bonus

Pros and cons of Betfair

• No

• Most e-wallet payments not eligible for bonuses

Betfair was first founded in 1999 and is currently seen as one of the best and trustworthy online bookmakers available.

Betfair’s free spins no deposit bonus offer certainly catches the eye with 50 free spins available for new customers. This is one of the largest mobile casino no deposit promotions available as of April 2025. 50 no deposit free spins is certainly eye-catching when the majority of sites are offering 10 or 20 spins.

New player’s that have signed up to become a Betfair member need to enter the promotion code CASAFS to activate the 50 free spins offer.

The 50 free spins are eligible to be used on a number of Jackpot King games. These include 7s Deluxe Fire Wheel Jackpot King, Crabbin’ For Cash Extra Big Catch Jackpot King, Eye Of Horus Jackpot King, Fishin’ Frenzy Jackpot King and The Goonies Jackpot King. Having a wide choice of games upon which to use a no deposit bonus is also a useful extra. Several sites restrict their offers to a single slot, which is still worthwhile, but having a handful of choices is an added benefit.

Once the free spins have been activated and used, customers can then claim 100 more free spins once they have made their first deposit of at least £10. All in all, it was an easy decision to have Betfair as a top brand in terms of a mobile casino bonus.

No Deposit

4.6/5

31/07/2024

Betfair

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NetBet - A New No Deposit Bonus for the UK Market

Pros and cons of NetBet

• 25 free spins
• Perfect for mobile play

• Limited to Starburst XXXtreme

NetBet have just reinstated their UK casino no deposit bonus, which is a great news for fans of free spins without having to deposit. Simply register for a new account and you'll be able to claim 25 free spins on the popular Starburst XXXtreme slot when using code SBXXTREME25. This spin off may never reach the heights of the original, but it's a great slot with some really cool features so 25 free spins is a no brainer.

What makes this such a good free mobile casino no deposit bonus though is that even your new customer verification has to be done via a mobile device. It's literally part of the T&Cs that you'll need a valid number to complete the registration.

Just make sure to use bonus code SBXXTREME25 when registering to ensure you can claim the free spins. There are 40x wagering requirements, which is to be expected when you're getting a no deposit bonus these days.

NetBet have become a household name over the past few years and it's great to see them offering a new no deposit bonus. Most experienced casino players will already be familiar with Starburst but you have the chance to try the XXXtreme version which has some unique features.

While NetBet one of the leading no deposit mobile casinos around, they also have a solid regular welcome offer which you can claim alongside the no deposit slots bonus. Currently the welcome bonus is up to 500 free spins, making them an ideal site for those who want to spin the reels.

No Deposit

4.2/5

02/08/2024

NetBet

25 Free Spins

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Yeti Casino - 23 No Deposit Free Spins For New Customers

Pros and cons of Yeti Casino

• Unique Welcome Offer
• 23 Free Spins
• 77 extra spins + 100% refund bonus after first deposit

• Not all payment methods can claim bonuses

Yeti Casino might not be the first online casino you think of when you want to start your betting journey, but they have everything you need to have an enjoyable experience.

Their no deposit welcome offer is quite unique and is packed with bonuses that will start your journey off on the right foot. Often when looking for mobile casino no deposit bonuses you'll stumble upon sites or apps outside of the bigger names.

This is because a new UK casino no deposit offer is a way to attract attention because they are so popular. If you can't compete on the size of a games library or range of payment methods, offering a no deposit offer is one way to stand out from the crowd.

New customers are encouraged to sign up to receive the welcome bonus without having to make a deposit. Just by signing up, customers will receive 23 free spins, but there is more fun to have if you want to continue your journey.

Activating this bonus offer is simple. All new customers have to do is register an account and once that is completed the free 23 spins will be added to the account.

If you fancy more than that, punters can then make a minimum deposit of £10 to receive some extra bonuses. Once a deposit has been made, customers will receive 77 extra bonus spins.

The 100% refund bonus is also another incentive and that will be added to your account the following day once all your deposit has been used at the casino.

Yeti Casino is fully licenced and a member of the UK Gambling Commission. There are certainly no concerns over their legitimacy and having a no deposit bonus active gives them an extra level of attraction as far as bettors are concerned.

No Deposit

3.8/5

30/07/2024

Yeti Casino

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Fun Casino - A New Casino No Deposit Bonus in the UK

Pros and cons of Fun Casino

• Exciting Welcome Offer
• 100% up to £123
• 10 No Deposit Free Spins

• No Fun Casino Mobile App

Fun Casino might not be regarded as one of the main casino sites, but they are working hard to be very competitive, especially by offering this tasty no deposit bonus.

When we are using an online casino or bookmaker, having fun is of the upmost importance and with Fun Casino, the clue is in their name. The welcome bonus offer is quite impressive with customers able to claim up to 100% of up to £123 and also get 10 no deposit free spins sent to the account right away.

To activate the regular Fun Casino welcome bonus, bettors need to deposit at least £10. By doing that, customers will receive 100% of that deposit to bet with. It is maxed out at £123, so if your first deposit is £123, then you will get that amount in free bets.

It's worth noting that is in addition to the new no deposit bonus that has become available. Our advice would be to claim the mobile casino free spins then - if you like what you see - look into the welcome bonus.

Overall, Fun Casino is a very good site. They have an extensive game portfolio with over 1,000 casino games available online. Some of the games include Basketball Star, Windfall, 108 Heroes Multiplier Fortunes, Tombstone, Mega Moolah, Blackjack Blazing 7s and Slingo Cascade.

Fun Casino is fully licenced and members of the UK Gambling Commission and Malta Gaming Authority. Having both of these licences shows they are rock solid in terms of trust. Kicking things off with a genuine casino mobile no deposit bonus is just the start.

No Deposit

3.8/5

01/08/2024

Fun Casino

10 Free Spins on Registration

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Bet365 No Deposit Bonus - Free Spins, Golden Chips & Free Bets

Pros and cons of Bet365

• Prize Matcher Free Game
• Play to reveal prizes
• Free Bets, Golden Chips and Free Spins

• Free prizes expire after 7 days

Bet365 is still seen as one of the major players when it comes to online UK bookmakers, and they are now involved in offering customers the opportunity to win prizes without making a deposit.

The Prize Matcher game is free to new and existing customers and they get to reveal three squares on a daily basis in an attempt to win free bets, Golden chips or free spins.

From 1700 every day of the week, you can reveal three squares in an attempt to win the prizes on offer. Be aware that not all the squares have a prize behind them. There are some with an X and that means you have not been successful this time. If that happensyou just wait until the next day and try again.

Unused reveals will not carry over to the following day. You are not guaranteed to win a prize in any promotional period. Any free spins that are won on the Prize Matcher game can be used on Book of Horus, Sizzling 7s Fortune or Spin O'Reely's Pots of Gold. Golden Chips can be used on Blackjack and European Roulette. Free Spins or Golden Chips must be accepted within 7 days.

No Deposit Bonus Promo Codes

Casino free spins no deposit offers on bookmaker apps are quite rare, but there are still some available on offer.

Below is a brief table of the top free spins no deposit apps and whether or not a promo code is needed to activate the offer.

This Is How Our Experts Test No Deposit Casino Apps

With so many new UK no deposit mobile casino bonuses out there, we have to be extra thorough in our reviews and tests to make sure we bring you only the very best apps. Now, let’s take a look at what exactly it is we look for when selecting the top no deposit casino apps:

Secure & Safe Gambling - Our Top No Deposit Casino Apps

One of the main questions we get about mobile casinos with no deposit bonuses is how users can tell if they’re safe or not? After all, you should always ensure your funds are going to be protected when it comes to gambling online. Even if all you're doing initially is claiming a mobile casino no deposit bonus.

Luckily, we can confirm that every mobile casino with no deposit bonus we feature is licensed, regulated and secure. This is because we only feature casinos that are licensed by the UK Gambling Commission. Even if there's a no deposit bonus that crosses our path from a non-UKGC regulated brand, we wouldn't list it here.

This ensures several things. Firstly, it means that the casino apps use security features like data encryption to keep your account and personal information secure. It also means that all your friends are kept safe in segregated bank accounts and are protected should the casino ever go bust.

This is a key consideration for UKGC licenced brands, and part of the reason it's one of the most trusted licencing authorities in the world of iGaming.

All this means that your information and money is kept secure when you gamble at a mobile casino with no deposit bonus featured on this page, so you can play in confidence.

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Using Bonus Codes at No Deposit Mobile Casinos

When it comes to no deposit bonuses, bonus codes are sometimes still used. Probably more than the regular welcome bonus scene in our experience.

This is likely because the two offers are available at the same time, so utilising a promo or bonus code allows the casino to differentiate between the promotions.

Be sure to add a bonus code if one is required when claiming a no deposit mobile casino bonuses whether you're doing on an app or mobile website.

Whenever one is required, it'll be clearly marked alongside the link to claim the offer. You usually input this during the sign up process after adding your basic contact details and information.

Current No Deposit Offers Needing a Bonus Code

• Betfair Casino - CASAFS
• NetBet Casino - SBXXXTREME25

Finding The Right No Deposit Casino App For You - Our Advice

Sure, we’ve selected the best no deposit online casino apps and brought them together onto this page, but you still need to find the right one for you. There are a few to choose from, even with these types of offers being utilised by fewer brands than a few years ago.

So, just how do you make sure you’re picking the perfect mobile casino with no deposit bonus after you? With so many top casino apps to choose from and so many different factors to take into consideration, finding the right one isn’t always a walk in the park.

But fear not - there’s no need to trawl through every different mobile casino with no deposit bonus checking out the various details. That’s because you can easily compare the top apps right here using our very own casino comparison!

Whether you’re searching for the top iOS casino or the best casino app for Android, simply use our comparison tool to find your ideal casino app with a no deposit bonus.

Everyone is looking for the best experience for their specific set of needs, no two bettors are alike and that's why we provide this opportunity to compare and contrast the choices.

No Deposit

4.6/5

31/07/2024

Betfair

50 Free Spins

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Checklist - How to Find Your Perfect No Deposit Casino App

There are a few fair new UK no deposit casino bonus apps out there, and not everyone will know which one is right for their gaming needs. So we’ve created this handy checklist to look through so that you can identify which no deposit casino app could work best for you:

Do you Prefer Animated or Live casino games?

Whether you prefer playing animated games like slots or at live dealer tables can have a big impact on what casino app you choose.

If you prefer slots and animated table games, you’ll want to look for a site that has a large library of slots from top developers like NetEnt and Microgaming, along with plenty of the newest slots. These are still the bread and butter of most casino sites and apps.

If you prefer live games, make sure you choose a casino that offers your preferred games on mobile, and make sure they’re from high quality providers like Evolution Gaming.

This will guarantee you a realistic live casino experience with immersive live streams. It's worth noting that usually any mobile casino no deposit bonus won't be eligible for live games as they're usually restricted to specific slot games. But we want users to find no deposit bonuses that also point them in the best direction for their real money casino needs too so choose the one that is going to meet your expectations.

No Deposit

4.2/5

02/08/2024

NetBet

25 Free Spins

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Are You Looking for a Loyalty Scheme?

Many players like to sign up with a no deposit bonus and then continue earning rewards via a casino loyalty scheme. If this is you, there are several things to look out for. Most importantly, look for schemes that don’t have unrealistic requirements that mean it’ll take months to actually get a reward.

You want a fair, honest and open loyalty program where you can assess if it suits your playing style without having to risk extra funds in order to achieve a reward. Ultimately, if the risk and reward ratio is off, you're better to look elsewhere.

Then look for programs that offer a variety of rewards, like cash bonuses, free spins, and prizes, as well as account perks like improved limits, faster withdrawals, or VIP access to new games.

These are all in place around the UK casino scene so picking wisely can increase your enjoyment and rewards in the long term. Once you claim a casino bonus, you'll be off and running with whatever scheme is in place.

Remember that further no deposit bonuses could be part of this too. For example if you meet a specific amount wagered in a week or month, more free spins could be added to your account without the need to add more funds or when a new slot is released that they want people to try out. It's the equivalent of a betting site adding a free bet to your account from time to time.

What’s your Preferred Payment Method?

There are loads of different payment methods available at no deposit online casinos these days, but not all casinos offer the same methods.

For example, while one may offer PayPay, another may accept Skrill. So whether you’re looking for a mobile casino deposit by phone bill or an app with any other payment method, make sure your preference is accepted before signing up. Regardless of if you're a bonus without a deposit, you want to know that the right options are in place down the line.

Just because you're initially looking for a mobile phone casino no deposit bonus, considering the range of payment options is important. Dedicated mobile payment providers like Apple Pay and Google Pay are growing in popularity.

These options allow seamless payments on your mobile device, plus the added benefit of Face or Touch ID to verify transactions. In today's day and age, having that additional back up is very important.

Top 5 Ultimate Tips for Mobile No Deposit Casino Bonuses

Make sure to follow these top five tips to get the most out of your no deposit bonus casino experience:

How Wagering Conditions Work On UK Casino No Deposit Mobile Bonuses

Lots of people get confused by wagering conditions that accompany mobile UK casino no deposit bonuses. However, there is nothing to be fearful of here. After all, you are getting free gaming credit without having to spend your own money.

Plus most wagering conditions can simply be overcome as long as you pay close attention to the bonus small print. So here’s a quick table that walks you through how to fulfil the wagering conditions of a mobile casino no deposit bonus:

It's worth noting that some no deposit bonuses won't have any wagering requirements associated with them. These promotions do exist but if you're signing up for a new account, it's likely there will be some form of wagering needed.

Popular Games for UK Casino No Deposit Bonuses

When you claim a UK mobile casino no deposit bonus, the terms and conditions will usually state the free spins can only be used on a certain slot.

Typically these are well established slots rather than newer ones, but it will depend on the specifics of the casino bonus. Don't expect no deposit bonuses to be available for use on progressive jackpot games. The downside is just too big for the house.

Often it's classic casino games that you're likely already familiar with. With this in mind, here's a rundown of some of the most popular titles that you can expect to be playing when claiming such promotions:

• Starburst
• Starburst XXXTreme
• Fishin' Frenzy
• Big Bass Splash
• The Paying Piano Club
• Fruitinator
• Fire Hot 20
• Fruit King
• Reel Diamonds
• Gold Volcano
• Book Of NetBet
• Gold Trio Football
• Jammin Jards
• 88 Charms
• Legacy Of Dead
• Bonanza Megaways
• Mustang Gold
• 7s Deluxe Fire Wheel Jackpot King
• Crabbin’ For Cash Extra Big Catch Jackpot King
• Eye of Horus Jackpot King
• The Goonies Jackpot King

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30/07/2024

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Why No Deposit Bonuses Are Restricted To Specific Games

Online bookmakers have their reasons for limiting customers in what games they can use their uk casino no deposit bonus.

More often than not, bookmakers will be looking to promote a new game they have acquired. This makes sense. The game might just be exclusive to the site and they want to push it so many people use it as possible.

By offering a UK casino no deposit bonus on the site gets new players involved and makes the game more popular overnight.

They may also use a game that keeps the bookmaker on topic with its own brand. For example, Wild West Wins are offering a bonus that can only be used on Mustang Gold.

This makes sense because of the Wild West theme, there would be no point in a site with that kind of theme offering customers the chance to play a space alien game.

This does not just work with new games. Some online bookmakers will heavily publicise a popular game that has become a fans favourite in many different forms. This offers the customer some familiarity and they already feel some connection to that game.

The Most Popular Mobile No Deposit Casino Apps For iPhone

When you are using mobile casino no deposit sites, you are generally using iOS or Android devices. In this section we will explain the differences and main features that bettors will encounter when using an iPhone or Android device for their gambling needs.

UK casino online no deposit bonuses are not as freely available as regular deposit based offers because online casinos want your money.

It might sound blunt, the reason for mobile casino free spins is to get bettors interested and involved with the games before depositing real money.

Below is a list of reasons why iPhone users like to use mobile apps when it comes to online gambling.

• Hundreds of apps with mobile casino games eligible for iPhone users
• Freedom to bet at anytime and anywhere
• Impressive graphics and gameplay
• Easy-to-use mobile casino bonus interface
• Top quality security methods
• Apple Pay available for instant deposits and withdrawals

Limit Your Gambling With iPhone Mobile Betting Apps

We all know betting on your phone can lead to problems if you allow it to spiral out of control. There are three good ways to limit your gambling to a level that is seen as acceptable when using iOS devices.

1. Responsible Gambling Tools - Utilize the full suite of tools on any site. These include deposit limits, time outs, and self exclusion if needed.
2. iOS Screen Time - With each individual mobile casino no deposit app, customers can limit the amount of time that can be spent on each site. You can change it as many times as you wish, but in our experience we would suggest limiting each betting app to 30 minutes a day maximum.
3. Create Passwords For Each App - We have already mentioned that security is a priority with iOS no deposit free spins mobile apps. You can add to this layer of security by adding passwords, use a PIN code or even Face ID.
4. Guided Access - This is similar to the screen time limit you can set. You can restrict access to your iOS mobile apps. You are in full control and you can add restricted access to your betting apps if needed.

The Most-Used Mobile No Deposit Casino Apps For Android Devices

Installing mobile casino no deposit bonus apps for Android is very similar to the ones on an iPhone. They have to be installed via the relevant app store, but the process is basically the same.

When it comes to Android and Google, the policies are very strict and there will be less choice in the Android store than there would be in the Apple one.

Just because the list of UK casino online no deposit bonus apps is small compared to the iOS one, it does not mean you cannot find some of the best apps with Android.

Android mobile no deposit free spins bonus apps are still designed at the highest quality, and the only difference is that you might not have your favourite app because of the device you are using. It is not a case of settling for what is on offer, all the Android casino mobile apps are worthy of being used.

Apple Pay vs Google Pay

It is not just a case of saying which digital wallet is best for you. It all depends on what device you are using. Unless you choose your mobile device specifically for its operating system when it comes to payments, then you are just getting what you have.

Apple Pay is very popular because millions of units of Apple products are sold worldwide, so having Apple Pay as a payment method is a no brainer. It also makes your gambling journey easy when you can use Apple Pay on mobile casino no deposit apps.

Apple Pay and Google Pay are very similar in what they do. They are both very widely accepted mobile payment methods. Users say that Apple Pay is easier to use in terms of adding your debit cards to Apple Pay, but Google Pay is believed to have more features.

Here is a brief table on the differences between Apple Pay and Google Pay.

Latest Mobile No Deposit Bonuses in 2025

While they are not as popular as they used to be, every now and then a new UK mobile casino no deposit will come around.

Every time a new one emerges, it'll be tested thoroughly by our experts and if it meets our requirements then it's added to this page. We evaluate it on mobile devices using both iOS and Android systems.

Thankfully, here at betting.co.uk, we ensure you do not have to do that as we have done all the hard work for you. Our casino experts are always on the hunt for the latest ones and will keep this page fully up to date with when a new one is available.

They're checking the latest results, scouring existing sites and hunting for new ones.

How Do You Find New No Deposit Bonuses?

There are a few ways to keep up to date with the latest no deposit bonuses available either on your mobile app or via the desktop site in question.

• Check this page regularly, our experts are always on the hunt for new no deposit bonuses and will add them here
• Keep an eye on social media, no deposit casino apps don't stay uncovered for long and will often generate some chatter on platforms like X or specific Facebook groups
• Our team conduct regular checks on a wide variety of casino apps to see what's available. Promotions change all the time so going directly to sites is a valuable way to find no deposit bonuses

Why Are Free Mobile Casino Bonuses So Rare?

Several years ago, more mobile casinos were offering no deposit bonuses but now, they're pretty rare. There may be around 6-10 active at any given point. Considering there are hundreds of online casino apps out there, why are these casino app no deposit bonuses so far?

An Ultra Competitive UK Market

Ultimately it comes down to the competitiveness of the marketplace, so many brands now offer bigger and better welcome offers that don't include no deposit elements, sometimes exclusive casino bonuses too.

Brands are more than willing to match a deposit at 100% or even more for a fairly sizeable amount. Free spins are still a big part of the industry too, but on the basis of players making a deposit initially.

Abuse of Mobile No Deposit Bonus Offers

The fact is that no deposit bonuses attract some players who will play through the bonus, try out the games using the free spins and never be seen again. This can be costly for an online casino who are spending money marketing to people who they never see a deposit from.

It's not the case everywhere, but it has certainly had an impact in the dwindling number of no deposit casino apps available in 2025.

Are There Specific No Deposit Free Spins Only Available On Apps?

Casino betting sites and mobile apps basically run hand in hand, meaning that the top UK online casinos will allow customers to have access to the same welcome offers and bonus deals whether they are logged on the website or on the mobile app on their phone or tablet.

The casino will stale very clearly if the offer is just available in one format - website or app. If there is no guidance on which you should use, then it means that the No Deposit Free Spins offer will be available on the casino website and the mobile app.

In the regular terms and conditions, you will always see whether the welcome offer or no deposit free spins deal is for new or existing customers. The same applies for where you can use it. For no deposit free spins, the T&C’s will stake ‘App Only’ or ‘Website Only’.

If this is something that is important to you - meaning you favour one option to another - then you will need to check each deal to ensure you can use it on your device of choice.

Finding your Perfect iOS or Android No Deposit Bonus Casino Apps

You will notice that the vast majority of brands featured in our mobile casino no deposit bonus comparison all have apps for iOS and Android devices.

This means that you should be able to visit the relevant app store and download one of these apps for free and then play from the small screen.

Plus there’s no reason to miss out, even if the no deposit online casinos doesn’t yet have an app for your preferred operating system.

This is because all of the casino brands featured on this shortlist have mobile-optimized sites so that you simply play from the convenience of your smartphone or tablet. All without having to download any software.

Pros & Cons of No Deposit Mobile Bonuses vs Regular Casino Bonuses

Conclusion - Find The Best Mobile Casinos with No Deposit Bonus

So there we have it, the best no deposit mobile casinos. More and more casinos have been offering this attractive bonus offer over the years as a way to attract new players, to the point where it’s easy to get lost in the sea of mobile casino bonuses.

Luckily, you don’t need to waste your time weighing up the various pros and cons of each casino app.

That’s because we’ve reviewed all the notable no deposit casinos and put them through our rigorous review process to bring you the best of the best.

Simply check out our featured casinos and use our comparison tool to help you find your perfect mobile casino with no deposit bonus today.

Mobile Casino with No Deposit Bonus FAQ