Best Siru Mobile Casinos 2025

Specializing in mobile payments, Siru Mobile allows users to pay for goods and services using their phone number.

Hailing from Finland, the payment method has gained traction in the online casino world thanks its convenience, safety measures and the level of anonymity it provides to players.

Siru Mobile is a deposit-only method that allows players to bypass the need to share sensitive banking information on their casino account making it secure and discreet. It works by deducting your desired amount from your prepaid mobile bill.

The 3 best Siru Mobile casinos

At the moment, none of our casinos are accepting Siru transactions, but this could change in the near future, so make sure to check back here for updates. For the time being, here are 3 of our favorite online casinos.

Monro Casino

Offering several trustworthy alternatives to the Siru Mobile payment method, Monro welcomes new players to its platform by offering a generous welcome bonus package. The package is arranged in 3 matched deposit bonuses, ensuring players enjoy casino titles for an extended period:

• Up to €900  + 400 free spins

The welcome bonus package allows you to test various titles offered by your favorite online casino brand. But more importantly, it creates a good first impression for players to get value for their money.

What’s more, this welcome package builds loyalty since you receive the firepower to play your preferred casino games.

MonroRead our review

up to

€900

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Legzo Casino

Legzo Casino also allows players to deposit funds into their accounts via a wide variety of reputable payment methods as alternatives to Siru Mobile. Players must deposit at least €20 to receive bonus credits from the welcome bonus package:

• 100% up to €600 + 500 free spins

The bonus credit has terms and conditions, and players must not wager more than €5 on qualifying games. Additionally, gamblers receive Weekly Reload Bonuses after becoming regular players on this casino platform.

These promotions enhance gaming on the Legzo Casino platform. The casino even has a mobile app to make deposits and to enable convenient gaming for players on the go.

LegzoRead our review

+100%

up to €600

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Izzi Casino

Izzi Casino also has a generous welcome bonus package for players who deposit via the fiat and crypto payment methods available. Despite not currently offering Siru Mobile, these payment solutions are great alternatives that ensure the security of your transactions.

New players are welcomed with a bonus package that is divided into 4 deposits, by the end of which you might receive the maximum bonus credit and free spins:

• Up to €600 + 500 free spins

Players must wager the bonus credit 40x before withdrawing winnings derived from the bonus credit. Additionally, you have to wager the bonus spins 30x. This casino limits the maximum bet value from the bonus amount to €5 to ensure you meet the wagering requirements.

IzziRead our review

up to

€600

Get your bonus now

What Is Siru?

Siru is a mobile payment method for online casinos and making purchases on e-commerce platforms. It was launched in 2011 in Finland to facilitate secure transactions online without users sharing credit card or banking information.

Casino players use this method to deposit funds into their accounts at casinos that support this service. The deposit is charged on the user’s phone bill. Either this charge is deducted from a prepaid plan or added to the existing phone bill to be paid later.

The convenience of not sharing your banking information makes this payment method ideal for gambling online. Even more impressive, deposits are completed instantly, allowing you to enjoy your favorite casino titles.

The security of this payment method is also a reason why many players have embraced it. Players without a traditional banking service can play at online casinos. Nonetheless, this payment method has its share of drawbacks.

First, you can’t withdraw your casino winnings via the Siru Mobile. What’s more, transactions are limited, with players able to deposit €50–€300 per month. The low deposit limit can disadvantage high rollers.

Second, this mobile payment is limited to certain countries. It’s mainly available for European gamblers. Its use also depends on a partnership with an online casino brand.

What are the pros and cons of Siru at online casinos?

No payment method is perfect, and the following will showcase all the brilliant perks that come with Siru Mobile alongside all the potential pitfalls.

Pros

• Discrete gaming: Players only need their mobile number to make payments to their online casino accounts. You don’t link your credit card or enter banking information, making it a discreet payment method.

• Instant deposits: Siru Mobile boasts a fast transaction speed, ideal for bankrolling casino gaming. Your casino deposit balance shows the deposit the moment you receive a confirmation SMS.

• Excellent security: Since you don’t share banking information when making payments, Siru Mobile impresses with its high security standard. Besides, you confirm the transaction after receiving a confirmation SMS, adding an extra security layer.

• Mobile-friendly: This payment method is ideal for gamblers using their smartphones and tablets to play online casino games. What’s more, you use your mobile device for the payments. 

• Budget control: Players can gamble responsibly since Siru Mobile restricts the deposit amount. You can deposit amounts ranging from €50–€300 per month.

Cons

• Supports deposits only: Siru Mobile only allows you to make deposits into your online casino account. Players are forced to use alternative payment methods to cash out their winnings.

• Low deposit limits: High rollers won’t prefer Siru Mobile for its limited deposits. You can expect to load between €50 and €300 monthly to your online casino balance. 

• Limited availability: Siru Mobile payment isn’t available in all countries. Players in Europe can use it to load funds into their casino accounts. Yet, it’s not supported in many countries outside Europe. This leaves players in such countries with the option of choosing another payment method. 

• Higher phone bill: Your Siru Mobile payments are charged on your phone bill. Either players play from a prepaid plan, or the charge is added to the existing phone bill. In any case, Siru Payments increases your phone bill.

How secure is Siru for online casino transactions?

Many casinos have adopted the use of Siru mobile for its ease of use. But more importantly, it has security measures to safeguard players’ information. First, this payment method requires a phone number verification.

Every payment has to be confirmed via an SMS before the transaction is completed. This makes the payment system tamper-proof. Also, this payment method has a carrier-based authentication since you receive an SMS verification.

Mobile carriers in European countries like Finland and Sweden protect transactions via this payment method using state-of-the-art encryption. While you may view the limit of deposits as a disadvantage, it’s set in place to add security.

Different mobile carriers set strict spending caps for user safety. This practice can limit potential damage to your Siru Mobile account if someone tries to use your phone number to make online payments.

This payment method is audited and certified by PCI DSS, ISO/IEC 27001, ensuring it meets expectations of safety for online purchases. Therefore, it’s a secure payment method for many online casinos.

How to use Siru at an online casino?

Siru Mobile is all about simplicity and using this method to make payments at online casinos is quick and easy. That said, here’s a quick step-by-step guide on what you need to know.

How to make deposits with Siru?

First, players must find an online casino that supports deposits via the Siru Mobile. Then you’ll follow the steps below to make deposits:

1. Log in to your casino account: Enter your username and password to log into your online casino account. Go to the Cashier section and select Siru Mobile from the list of payment methods.

2. Enter the deposit amount: Type the amount you wish to deposit into your online casino account via Siru Mobile. Remember that the deposit limit per day is €70 for Finnish players. New users can deposit up to €150​ monthly, while regular users can pay up to €300 per month.

3. Verify the transaction: You need an SMS verification to complete your deposit via Siru Mobile. You either receive an SMS asking you to ‘okay’ the transaction or a call asking for the same. Follow the instructions on your mobile screen to complete the payment.

How to make withdrawals with Siru?

Siru Mobile doesn’t support online casino withdrawals. As a result, you must choose another payment method to withdraw your online casino balance. Alternative methods include wire transfer, e-wallets like PayPal, and cryptocurrency wallets.

Ensure you’re logged into your online casino account to use an alternative payment method. Then go to the Cashier or Banking section and choose an alternative. Select 'Withdraw' and enter the amount you wish to cash out.

Your online casino has a minimum withdrawal limit. Also, it has a maximum amount you can cash out per day. Ensure the requested amount is within the limit, and your casino will verify your identity via the KYC process.

Usually, you’ll wait for a few hours to business days for your withdrawal request to be processed. However, this depends on the selected payment method and the verification period.

What are the fees associated with Siru for online casino transactions?

Siru Mobile offers the convenience of free instant deposits, allowing you to safely reload your casino balance. But casino players will still incur some charges for transacting via this payment method:

• Deposit fees: Although online casinos don’t charge you to deposit funds, Siru Mobile levies a small fee for sending money to your casino account. This deposit fee ranges from €3.50 to €6. The deposit fee depends on your mobile operator’s policy.

• Charges on SMS or calls: Usually, you’ll receive a verification message on your smartphone. Also, sometimes players receive a call to verify transactions. However, some mobile operators can charge fees or call rates for standard messaging and calling.

• Currency conversion: Sometimes, players game on casino platforms that support other currencies other than the Euro. This forces the online casino to convert the deposited funds into the supported currency. That said, players will pay a conversion fee.

Are there any geographical restrictions for Siru?

Siru Mobile operates in a select group of countries, making it a geo-restricted payment method for gambling. It only operates in a few European countries, namely:

• Finland

• Sweden

• Norway

• Austria

• The UK

Players outside these countries will use alternative payment methods to make online casino deposits. E-wallets like PayPal and Skrill offer a great alternative to Siru Mobile in areas where this payment method is unavailable.

You can also use crypto like Bitcoin and Ethereum to make deposits and receive casino winnings. Siru Mobile is regulated heavily to ensure it complies with financial laws in its country of operation.

It also complies with local anti-money laundering laws and mobile operator terms and conditions. Users can rest assured that Siru Mobile is a compliant payment service that safeguards players’ information.

What are the bonuses and offers for using Siru?

Online casino brands usually offer welcome bonus packages to new players to firepower their gaming experience. Players can expect the following bonuses and offers for making Siru Mobile deposits:

Welcome Bonus: This is usually a 100% match bonus credit capped at a certain amount. This means that players who deposit more funds receive more bonus credit up to a certain amount.

Reload Bonus: This offer is on your subsequent deposits after making the first one, usually 75% of your deposit or lower. Also, this bonus amount is limited. But it allows you to test more casino titles before using your real deposit to wager on the casino games.

Free Spins Bonus: You can also receive free spins after depositing funds into your online casino account. These free spins don’t have a wagering requirement. But they require you to use them on certain qualifying slots.

Cashback Bonus: Online casinos might offer cashback offers. These include a certain percentage of the money lost playing casino games, given back to players so they can play more!

What are the alternatives to Siru at online casinos?

For all the great features that Siru Mobile provides, it is not as widespread as other payment option at online casinos. With this in mind, here are some popular payment methods that are more readily available across gambling platforms.

Bank Wire Transfer

Accepting deposits and withdrawals, wire transfers are a great alternative to Siru Mobile. In fact, wire transfers are known for having either very high or even no maximum cap for transactions which is especially handy after winning a big jackpot. 

This method also uses a bank-level encryption with the SWIFT or SEPA network. It’s also a lot more common across online casinos compared to Siru Mobile. That said, wire transfers are prone to very slow processing times which makes Siru Mobile far more convenient and fast in this respect. 

Furthermore, a wire transfer is not at all anonymous and you will also incur bank fees for sending money to and from your casino account. You must make at least a €50 deposit, which is a higher minimum for other payment methods.

UPI

UPI (Unified Payments Interface) is another mobile payment solution commonly used by casino players in India. Similarly to Siru Mobile, UPI is a deposit-only method which means players will have to find an alternative means of cashing out any potential winnings. 

Furthermore, UPI is perfectly adapted to work on mobile phone, allowing you to deposit funds at your favorite casino in just a few taps. You can use mobile apps like PhonePe, Google Pay, and Paytm to make payments with this method.

You don’t incur charges to use this payment method. Furthermore, UPI transactions are secured with OTP and state-of-the-art encryption. It’s widely used in India, and many online casinos continue to support its transactions.

Yet, this payment method doesn’t allow you to make withdrawals. As you might have already noticed, its use is restricted to India. Some banks in India usually reject deposit transactions for gambling. You might also not get this payment method in your preferred online casino brand.

SticPay

Unlike Siru Mobile, SticPay accepts online casino payments for both deposits and withdrawals. It’s a popular payment service in Asia and Europe, and more casinos have included it on the list of supported payment methods.

You can fund your casino account instantly via this payment service. Funds are transferred either from your digital wallet or a linked credit card. You can also request a withdrawal, and your online casino transfers your casino balance to the SticPay wallet.

This wallet is also secured with two-factor authentication. You can fund your wallet from multiple payment options like crypto, credit card, or bank transfers. Even so, this payment method has a few drawbacks.

It’s geo-restricted, meaning players outside Asia and Europe won’t use it to load their online casino accounts. Some players have also reported SticPay withdrawal delays due to internal processing time.

How to choose the best Siru Mobile casino site?

While none of our casinos currently accept Siru Mobile, we took into account gambling platforms that offer very similar services. This goes for payment methods as well as overall offerings from game selection, bonuses and much more.

Live Casino Options

Top Siru Mobile casinos generally include an extensive live dealer lobby, allowing players to quickly make deposits and start wagering. With this in mind, we prioritized casinos with a strong presence from Pragmatic Play and Evolution, leaders in the live casino space. 

Thanks to real professional dealers and authentic tables, these games mimic the feel of a physical casino for a truly immersive experience. 

This includes all the stables like blackjack, roulette and baccarat as well as multiple variants that come with it. Ideally, the best lobbies will also have less common, more niche live games such as Sic Bo and Pai Gow. 

The genre has also birthed games that resemble more a quiz show on TV. This diversity keeps things from getting stagnant and ensures players stay engaged and entertained for longer.

Customer Support

Part and parcel of a successful online casino is having access to a robust support system home to exceptional customer service (CS) representatives. 

Also known as CS agents, these guys represent the brand voice of the casino and are often your first and only direct line of communication with the platform. 

So, it’s important that they make you feel at ease and comfortable in the knowledge that any issues you may encounter will be dealt with professionalism and empathy. 

It’s not about them having all the answers at the ready, but rather demonstrating a real desire to resolve issues in an efficient and timely manner. 

We also prioritized sites offering 24/7 support. Preferably, players should have access to instant messaging or even be given the ability to conduct an online call if need be.

Mobile Compatibility

Naturally, casinos that accept Siru Mobile are themselves 100% compatible with smartphones and tablets. We, ourselves, prioritized gambling platforms that function on smaller handheld devices. 

Many casinos will adapt their site to mobile browsers whereas others go down the route of dedicated apps for mobile gaming. An app might give you the benefit of faster downloads and convenience but can also rapidly deplete battery life. 

Whichever method is available to you, the user-interface should be smooth and easy to navigate through. Oftentimes, buttons and layouts will be adjusted to suit smaller screens. 

At the end of the day however, casinos optimized for mobile play should allow you to do all the same things that you would do on a larger device. 

This includes playing games and making payments, access to bonuses and customer support as well as being able to place limits on your spending.

Fair Bonus Terms

Some platforms may have an eye-catching welcome package whereas others may provide numerous weekly promotions that include cashbacks, free spins offers and much more. 

Having access to a healthy mix of bonuses that vary in offerings is already great. However, more important than the quantity of bonuses is the quality. 

That’s why we focused on online casinos with bonuses that we feel give players real value. And for us, the true value of a bonus lies in the fine print. 

This means having fair bonus terms that give players a genuine chance of walking away with some wins. In other words, realistic wagering requirements that aren’t overly high. 

Bonuses with high wagering and a maximum cashout of below €100 should be viewed with suspicion. Expiry dates are also an important factor and bonuses in general should give players a reasonable amount of time to complete all the conditions.

User Interface & Design

A casino can have all the best features in the world but a bad layout that makes it difficult for players to navigate can completely ruin what would otherwise be a premium experience. 

This in turn can lead to player frustration and a loss of interest. Therefore, we made sure to highlight platforms with a well-designed mobile app or website that makes it easy for players to find their games and access bonuses. 

This means having intuitive menus, with dedicated tabs that are clearly labelled, allowing you to quickly identify and access what you need. 

Games should be divided by category, with a search bar where you can type in keywords or titles. Slots, especially, should have filtering options allowing you to select titles according to game mechanics, features and even providers.

Final Thoughts

The convenience of mobile pay coupled with secure and discreet transactions sees Siru Mobile tick a lot of boxes for casino players old and new. 

The fact that withdrawals are not supported may be seen as a negative by some, its biggest drawbacks are actually the low maximum limits and amount of geographical restrictions. On the plus side, deposits are instant! 

Many users actively seek out payment methods where they do not have to share their bank details on their casino account, so on that front, Siru Mobile is exactly what they would be looking for.