How We Rate Online Casinos

What Does it Take to Get Featured on BestCasinoSites.net
At BestCasinoSites.net, we are committed to providing honest casino ratings that you can trust. We carry out in-depth reviews of online casinos, using a set of criteria. Safety is the most important factor. So, we only feature licensed and safe casinos on our website. We then review and rate all other key categories, including games, bonuses, payment options, and customer support. Read on to find out more about how we rate Estonian online casinos.

1. Safety & Licensing

We only review online casinos that are fully licensed to operate in Estonia. All legal gambling sites must hold a license from the Estonian Tax and Customs Board (EMTA), which enforces standards around player safety, fair gaming, and secure payment systems.

In addition to checking for a valid EMTA license, we also review other safety indicators. This includes independent testing of games and payouts, proper encryption of payment data, and clear privacy policies. Only licensed casinos that meet these requirements are considered for listing on our site.

1.1License from a Recognized Gambling Authority

In Estonia, all legal online casinos must be licensed by the Estonian Tax and Customs Board (EMTA). This license confirms that the operator meets national requirements for transparency, player protection, and responsible gambling.

We only list casinos that hold a valid license in the region where they operate. A recognized license means the site is subject to regulatory oversight, helping ensure that players have access to secure payments, fair games, and support if something goes wrong.

1.2 Independent Regulations for Fairness

As part of licensing regulations, online casinos and gambling sites must be checked for fairness. Trusted independent testing agencies, including eCOGRA, GLI, and iTech Labs verify the integrity of games and payouts. They perform rigorous RNG testing to ensure that game results are truly random and cannot be rigged. These testing authorities also produce reports detailing the payout percentage across all games. This regulation for fairness ensures that you have a fair chance of winning when you play at licensed online casinos.

1.3 Technical Security

Every reliable gambling site should guarantee technical security. They use SSL to encrypt any sensitive data that you share with the gambling website. This ensures that your personal data and your payment transactions are completely secured. To make sure that your shared data and payment details will be safe, we check that the site is protected with a trusted SSL certificate. You can do so yourself by click on the padlock icon to the left of the URL in your browser. Secured sites also include https:// at the beginning of the URL.

2. Games & Software Requirements

Games and software are an important part of our ranking process. We check for a rich variety of games with enough diversity to cater to all types of players. We look for quality and quantity when it comes to game selections. A good casino will offer games with excellent graphics and exciting gameplay features. Reliable software is also essential to ensure that games run smoothly on both desktop and mobile devices.

2.1 Available Game Variety

Game selection is one of the main considerations in choosing which online casino to play at. The best casino sites offer diverse game selections with games from various top software developers. This means you can expect crystal-clear graphics and exciting features from the games. You could play slots, roulette, blackjack, video poker, and more besides at top sites. By reviewing the games that a casino offers, we can rank the best slots sites and the best casinos to play other popular games.

2.2 Renowned Software Developers

Every trustworthy casino features games from well-known software developers. By partnering with top casino software developers like Playtech, Microgaming, and NetEnt, an operator can make sure that their game selection is filled with high-quality, popular titles. It is preferable that casinos offer games from numerous software developers. This ensures plenty of diversity across the entire selection, with many top-notch games to choose from.

2.3 Free Demo Games

When rating an online casino’s game selection, we check for the availability of free demo games. Most reliable online casinos offer demo versions of their games that you can play for free. Playing for free is a great way to get to grips with the rules, gameplay, and features before you risk your own money. So, practice play can help prepare you to play confidently with real money. Not every gambling game has a demo version. This is usually the case with live dealer casino games. Still, you should consider taking advantage of free play games when they are available.

2.4 High Quality Gambling and Casino Apps

Most players prefer to play casino games on mobile devices. So, mobile compatibility is an essential requirement for all online casinos and gambling sites. All reputable sites offer players the option to play on the go. Most casinos and sports betting sites are mobile responsive, so you can play directly in your mobile browser on most devices. Some have also developed native apps, tailor-made for optimum performance with iOS or Android operating systems. You could find a slightly smaller game selection playing on mobile. Still, the best mobile casinos keep the differences to a minimum.

3. Bonus Offers and Promotions

Estonian-licensed casinos are permitted to offer welcome bonuses, free spins, and ongoing promotions, provided they comply with local advertising and transparency rules. These offers are commonly used to attract new players and reward regular ones.

As part of our reviews, we assess how clearly the bonus terms are presented, including wagering requirements, expiry periods, and any restrictions on eligible games or payment methods. We also take note of loyalty rewards and ongoing offers to see how well each casino supports returning players. Transparent and fair bonus structures are rated more favorably.

3.1 Welcome Bonus Offers

Welcome bonuses are usually the most generous promotions at online casinos. They are available exclusively to new players and usually awarded upon making the first deposit. Sign up bonuses could match your deposit with extra bonus money. Or you could benefit from free spins for selected slots. Whatever the offer, it will help to stretch out your bankroll and give you more opportunities to play. We analyse the promotional terms attached to any offer, so you know how convenient the conditions are.

3.2 Daily & Weekly Offers for Regular Players

Welcome bonuses are not the only offers you could claim at an online casino. Many also offer bonuses and promotions for their regular players to take advantage of. Some feature special daily and weekly bonus offers. Such offers could include re-load bonuses, free spins, raffles, and prize draws. Regular bonuses give players the chance to get extra value for their money after benefiting from the welcome offer. The availability of promotions for existing players is reflected in our online casino ratings.

3.3 Fair Terms and Conditions

All casino bonuses come with certain terms and conditions. These conditions are displayed transparently with all offers, and you should always read them before accepting any bonus. Within the terms, you will find the minimum deposit needed to claim the offer, the maximum bonus you could claim, and suitable payment methods. Players should pay close attention to the wagering requirements and validity. You should only claim bonuses that you can play through conveniently. Given the importance of bonus conditions, you will find them listed in each of our casino reviews.

3.4 Loyalty Programs and Player Rewards

Some online casinos licensed in Estonia offer loyalty programs or tiered rewards for returning players. These programs may include comp points, account upgrades, or special bonuses based on how frequently or how much a player wagers. In some cases, higher-tier benefits like dedicated support or exclusive offers are provided by invitation.

We review these programs based on how clearly the terms are explained and whether the benefits are tied to safe, responsible play. While loyalty rewards can add value, we expect all casino sites to offer them transparently and without encouraging excessive gambling.

4. Payment Options for Deposits and Withdrawals

If you want to play real money casino games online, you will need to make a deposit. Most online casinos accept several payment options that allow you to deposit safely. These include debit cards, e-wallets, prepaid cards, bank transfers, and pay by mobile services. Keep in mind that not all payment options are available for withdrawals.

We check the accepted payment methods as part of our casino review process. We also check deposit limits and processing times to rate the banking options. The best real money casinos offer quick and easy deposits as well as convenient and hassle-free withdrawals.

4.1 Fast and Secure Deposits

Each licensed online casino should offer a fast and secure deposit process. There are usually several deposit options to choose from. All payments are protected using SSL encryption at trusted gambling sites. Still, some deposit options offer better security and privacy than others. For example, e-wallets such as PayPal and Skrill allow you to deposit without using a bank card. This adds extra protection to your payments, as you do not need to divulge your sensitive banking details.

4.2 Efficient and Reliable Withdrawals

You need to be confident that the casino offers fast and secure withdrawals when the time comes to withdraw your winnings. Most online casinos offer several withdrawal options. You will normally be required to withdraw with the same method used to deposit. Yet, if you use a deposit method that does not support withdrawals, you would need to select an alternative. Withdrawal times can vary depending on the operator and the payment method used. So, you should always check that the online casino offers fair terms for making withdrawals when deciding where to play.

4.3 Diverse Payment Methods

Most online casinos offer several payment methods. You should always check that there are sufficient payment options to choose from. All online casinos accept major debit cards, such as Mastercard and Visa. Many casinos accept e-wallets, such as PayPal, Neteller, and Skrill. You could deposit with prepaid cards, such as PaysafeCard at many gambling sites. Plus, some accept mobile payments through Boku or Apple Pay, which is particularly convenient for depositing on the go. Let us once again remind you that some payment methods cannot be used for withdrawals.

4.4 Fast and Secure Transactions

All reliable online casinos should offer fast transactions that are completely secure. Trusted gambling sites encrypt payment transactions. This protects your sensitive payment details from unauthorized access. Players should be given the option to make instant deposits and fast withdrawals. Still, differences can be found from one operator to another. At reputable casinos, deposit and withdrawal terms are clearly listed. So, you can check the accepted payment methods, limits, and transaction timescales.

5. Reliable Customer Support

When you play at an online casino, there will occasionally be times when you need to get in touch with the operator. You could have an account query, a question about a game, a technical issue, or perhaps an enquiry about available bonuses. You can tell a lot about an online casino by their customer support services.

We check for quality customer support when we rate online casinos. Reputable sites offer reliable support options. They provide various channels to get in touch, such as live chat, phone, and email. Plus, they invest in thorough training for their customer service agents, to ensure that they are fully qualified to handle any queries quickly and efficiently.

5.1 Available Live Chat

Most trusted online casinos offer live chat customer support. And most prefer their players to get in touch through this method. Live chat is the most convenient way to contact a casino. Queries are responded to quickly, making it ideal for urgent issues that require immediate attention. Live chat agents are trained to be able to handle most types of queries. So, it is the quickest way to get the help you need.

5.2 Reliable Email Address

Most online gambling sites allow customers to contact them via email. They could provide an email address on their website or a contact form for you to get in touch. Email is a good option when you have a general enquiry that does not need an urgent response. It is also ideal for important or complex issues that require lots of detail from you and investigation by the support team to resolve.

5.3 Other Contact Methods

Various reputable casino sites provide phone support. Many trusted sites provide a phone number to call and talk directly with a customer service agent. In a similar way to live chat, customer support by phone is a great option for urgent issues that need a quick response. Sometimes, you could find it more convenient to talk to an operator than typing to them. This is when a phone call is the best way to contact customer service.

5.4 Polite & Informed Customer Advisers

There is nothing more frustrating than lacklustre customer service that is more of a hindrance than a help. So, when we review an online casino, we contact the customer support team to assess how they handle various queries. Reputable casinos have polite and well-informed advisors that can efficiently handle a wide range of issues. Whether you have a general enquiry or an issue related to your account, you can be confident that the support team will be able to help.

6. Responsible Gambling

Online casinos licensed in Estonia are required to promote responsible gambling and provide tools that help players stay in control. These include options to set limits on deposits, session time, and losses, as well as the ability to take breaks or self-exclude entirely.

Casino sites must also provide access to support services for players experiencing gambling-related harm. We check whether these tools are clearly presented and easy to use, and whether the casino complies with Estonia’s rules for protecting vulnerable users.

6.1 Organizations That Help Prevent Gambling Addiction

In Estonia, licensed casinos are required to promote responsible gambling and provide access to help for players experiencing gambling-related harm. This includes links to national and international support services, as well as clear information about available tools like self-exclusion and deposit limits.

Local support is available through resources such as the Estonian National Institute for Health Development (Tervise Arengu Instituut) and international services like Gambling Therapy, which offers multilingual assistance. We check that casinos display this information clearly and make support easily accessible for all players.

6.2 Self-Exclusion

Self-exclusion is a key safeguard available to players who need a break from gambling. Licensed online casinos in Estonia must provide this option, allowing players to block access to their accounts for a set period or permanently.

We check that each operator offers clear instructions on how to activate self-exclusion and that the process works as intended. This tool plays an important role in preventing harm and helping players regain control when gambling becomes difficult to manage.

7. Become a Part of the Best Casino Sites!

We are constantly on the lookout for top online casinos to recommend to our visitors. If you are a casino operator that matches our criteria, you can become featured on our list of the best casino sites. To get your casino listed on our website, we will carry out a detailed review, covering all key categories.

We will check your casino site’s licensing and security credentials. We will assess the games you provide and bonus offers. In fact, we will check all of the criteria we have covered on this page to rate your casino. If you think that your site is worthy of attention, then head over to our dedicated page to get your casino listed.

What Casinos Would Be Blacklisted?

Not all online casinos that we review will make it onto our website. And that’s because not all casino sites are reliable. Some gambling sites should be avoided at all costs. Rogue sites could lack the required licensing and security to provide a safe gaming environment. They could also withhold payouts for arbitrary reasons. Here are the main reasons why an online casino could be blacklisted:

  • ⚠️ Missing or Revoked License
  • ⚠️ Personal Data Abuse
  • ⚠️ Unreliable Software
  • ⚠️ Poor or Unqualified Customer Support
  • ⚠️ Slow Payment Process
  • ⚠️ Lack of Sufficient Website Security
  • ⚠️ Unjustly Unpaid Winning
  • ⚠️ Misleading Bonus Offers
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