How we test the best online casinos

To ensure our reviews remain transparent and comprehensible, we analyze every online casino in Switzerland according to clearly defined criteria. Our goal is to objectively show which providers truly deliver—from security and game selection to bonus promotions and payout times. Here are the seven key criteria by which we measure a top casino:

All Swiss online casinos featured on Casinorating.ch are officially licensed and monitored by the Swiss Federal Gaming Board (ESBK). The ESBK is the state supervisory authority responsible for security, fairness, and player protection in Swiss gambling.

ESBK certification guarantees that all games are transparent, tested, and legal; with fair payout ratios, secure transactions, and strict data protection standards. This ensures you play in an environment that meets Swiss law and the highest security requirements.

ESBK Certification

Our criteria for reviewing casinos

In order to compare different providers objectively, we have developed a testing procedure that covers all important aspects of an online casino. Here you will find the categories we use to structure our rating of Swiss online casinos.

Security & Licensing

The most important point first is the legal situation in Switzerland. For every casino, we check whether it holds an official concession extension from the Swiss Federal Gaming Board (ESBK). This license guarantees that the casino is under state supervision, that games are fair, and that your personal data is protected according to high security standards.

Bonus Offers

A good online casino is characterized by more than just a high welcome bonus. We examine the entire bonus program, including offers for loyal existing customers, such as reload bonuses, free spins, or cashback promotions. We look for a good mix of different bonus types and check whether the wagering requirements are fair and transparent to ensure long-term gaming fun.

Payment methods

A reputable provider should make money transfers as easy as possible. We expect a selection of payment methods that are common in Switzerland. We pay particular attention to the availability of both modern solutions and classic variants, so that every user can find their preferred method.

Fast Payouts

Nothing is more frustrating than having to wait a long time for your winnings. That’s why we test how efficiently the casino processes withdrawal requests. A top provider is characterized by releasing winnings without unnecessary delays and displaying the status of the payout transparently in the player account.

Game Selection & Providers

The quality of a casino stands and falls with its games. We examine the range for variety and depth—from slots and blackjack to live tables. It is important to us that the casino works with renowned software manufacturers, as this guarantees high graphical quality and protection against manipulation.

Mobile Usage

Nowadays, most users play via their smartphone or tablet. Therefore, we evaluate how well the website works on mobile devices. Having a dedicated mobile app is an advantage. For a mobile website, it should load quickly, be intuitive to use, and offer all the functions of the desktop version.

Customer support

When questions arise or a technical problem occurs, competent support is crucial. We test how reachable the team is and whether help is offered in English (or other national languages). A fast live chat has become a standard for us that every top provider should meet.

User-Friendliness

A casino should have a logical layout so that you can find your way around immediately. We evaluate the design and structure of the website. This includes, for example, how easily games can be filtered by category or how clearly the personal area is designed for managing limits and documents.

Strict Selection

An online casino is only included and recommended if it convinces in every single one of the criteria mentioned above. If a provider fails to meet even one of the basic requirements (especially regarding security or Swiss licensing), it consistently does not make it into our comparison. This guarantees a selection consisting exclusively of reputable and high-quality platforms.

Tested in Practice

Theory is good, real experience is better. Every casino in this comparison has undergone a real-world practical test by us. This means: we registered with real money, deposited our own capital, and actively used the entire range from slots to live support. Only after we have successfully withdrawn winnings and the entire process worked smoothly does a casino enter our rating. We test the way you play!

Review of land-based casinos

In Switzerland, the worlds of online and offline are inextricably linked. By law, every Swiss online casino must be operated by a licensed, land-based casino. For this reason, our analysis is not limited to the digital space. We at Casinorating visit the physical casinos in person to get an impression on-site.

Casinorating Rating:

Although online casinos are convenient, the experience in a real casino remains indispensable for many players. The special atmosphere, direct social contact, and the tactile experience at the tables are difficult to replicate digitally. We also rate these locations on a scale of up to 5 stars, focusing on the following key areas:

Atmosphere & Ambience

A visit to a casino should be a special event. We evaluate the design of the premises, cleanliness, and general well-being on-site. It matters whether the casino exudes a modern, urban vibe or relies on classic elegance. Factors such as lighting, volume, and the gastronomic offer (bar/restaurant) also play a role here.

On-site Game Selection

Selection is also crucial in a physical casino. We check how many gaming tables are available for roulette, blackjack, or poker and whether there is enough capacity so that players don’t have to wait long. We also evaluate the condition and modernity of the slot machines and the presence of exclusive gaming areas.

Customer Service & Staff

Direct contact with staff significantly shapes the experience. We look at how professionally and friendly the team at reception, the croupiers at the tables, and the service staff at the bar act. Competent handling of questions and a respectful demeanor are the most important criteria here.

Location & Accessibility

A casino must be easily accessible, whether by car or public transport. We evaluate the geographical location, the parking options on-site (parking garage, fees), and how straightforward the entry process (ID check, dress code) is. Opening hours also play an important role in this category.

Event Program & Specials

Many Swiss casinos offer more than just gambling. We look at whether there are regular events, tournaments, or special theme nights that enhance the visit. Such additional offers show that a casino is actively striving for its guests’ experience and offers more than just a standard service.

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Frequently asked questions about testing methods

Who conducts the tests on this website?

Our test reports are created by our duo of experienced casino experts who bring practical experience in the industry themselves. We test every casino as real players. This means: we register, deposit our own money, and play the slots and live tables under real conditions to provide an authentic review.

By what criteria is a casino evaluated?

We use a standardized 6-point matrix to ensure objective comparability:

Security & License: Does the casino have a valid Swiss concession extension from the ESBK?

Game Selection: What is the quality and variety of the slots, table games, and live dealer offers?

Bonus and Bonus Terms: Are the wagering requirements fair and achievable for casual players?

Payment Methods: How quickly and reliably do deposits and withdrawals work (e.g., via TWINT)?

Customer Support: Is there competent help available in German, French, and Italian?

Mobile App: How user-friendly is the mobile website or the dedicated app?

Are your reviews independent and objective?

Yes. Even though we maintain partnerships with some providers, this has no influence on our editorial rating. If a casino has slow payouts or unfair bonus terms, we communicate that openly. Our goal is to be a reliable guide for players in Switzerland.

Do you also test the payout speed?

Absolutely. One of the most important criteria for Swiss players is the duration of the payout. We perform at least one withdrawal for every test and time it. Casinos that transfer winnings within 24 hours (or via instant payment) receive a significantly higher score in our ranking.

How up-to-date is the information in the test reports?

The casino landscape in Switzerland changes quickly—new bonuses, new game providers, or changed laws. We check our top lists monthly and immediately update the test report in the event of major changes (e.g., new payment methods like Apple Pay). You can always find the date of the last update at the beginning of each report.

Are the mobile versions of the casinos also tested?

Since over 70% of Swiss players use a smartphone, we place a special focus on this. We test loading times, the stability of live streams, and the usability of menus on various devices (iOS and Android). A casino only receives our recommendation if it works smoothly on mobile.

What happens if a casino fails our security check?

Providers without a Swiss license or those with serious deficiencies in player protection are not rated positively and do not appear in our recommendations. Security is our top priority; without an ESBK concession, there is no inclusion in our comparison. You can find more about unlicensed online casinos here.

Please play responsibly. If you notice signs of gambling addiction, you can find help and information on our responsible gaming page.