While reading an online casino review, most of the players focus on games, bonuses, and payment methods.

However, there is another feature that will define the quality of your online gambling experience directly: casino software companies.

The casino game software used by online casinos directly affect all other remaining features. In fact, the casino software determines which online casino bonuses and casino games (for more info regarding which games you can play come check out our online casino games guide) you will get and how good they will be.

Yes, the online casino software is that important and most of the players do not even know it exists. Well, not anymore: In this article, we will talk about casino gaming software in detail, explain why it is important, and give you an updated casino software providers list that includes the best developers in the industry. Let’s start by answering the obvious question: What is casino software?

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What Does Online Casino Software Mean?

What do you see when you visit an online casino website? Games, bonus offers, login/signup buttons, and payment methods, right? Well, as you can guess, all of these features are controlled by online casino softwares. And these are not separate programs either: An online casino software controls almost everything in casino sites as a whole and from one central management point. A casino website consists of thousands of programming codes and there are companies out there who write those codes. The online casino management does not have to do anything from scratch: They go to casino software developers, purchase their packages, and only add their own logos. This way, you can have a running online casino site in a couple of days and start the operation. The package sold by these gambling software developers includes everything you need: Games, membership management, payment infrastructure, personal bonuses, and even the design of the website if you need it. This is called “white label software casino online” service and most of the online casinos prefer this option. When we say casino gaming software, we are referring to this “package”.

Or, online casino management may prefer just to purchase the games from online casino software providers and do all other things in-house. This is also an option used by mostly big online casino brands. In any case, the quality of casino software defines the quality of your online gambling experience too, whether it is the full package or just the games. Let’s examine both options separately.

Casino Gaming Software: To Play Games

If you decide to purchase only the games and handle every other thing in-house, this is the casino game software you will use. Such online casinos handle customer support, payment infrastructure, membership management, and bonuses on their own. They just purchase the game collection of the online casino gaming software provider. In other words, the games you see in online casinos are not made by the casino itself: Casino software providers developed them and the online casino just hosts them. Some online casinos work only with one casino game software provider and some of them prefer to work with dozens of casino gaming software companies. As can be guessed, the more the merrier: The casino software diversity defines how many games you will get to play and how good they will be. Simply put, if the gambling software developers are good, the games will be good too.

Online Gambling Software: To Manage Members

This is the “casino software and services” package, also known as “white label software online casino”. Online casino software providers sell all the other things we listed above in addition to games. In other words, the provider handles payments, membership management, and bonuses. The casino software runs on the servers of the operator, but it is entirely built by the casino software developer itself. This type of casino software handles almost everything automatically: The casino gambling software awards personal bonuses to members on special occasions (for example, on birthdays), manages the personal balances of members, defines which games will be shown on the main page, etc. In short, it is a complete package and the best casino software. This type of casino software is usually tailored to work with the games of a single provider, the one who also issued the management software. So, if you see an online casino listing itself as “Playtech casino”, for example, this means two things:

  • All of the games in that casino is provided by Playtech (no other casino gaming software companies are available)
  • All other features of that casino are handled by the online gaming software of Playtech.

Top Casino List in 2023 With the Best Casino Softwares

These are the online casinos with the best casino software: This means it is guaranteed that you will have access to the latest & most popular games and a reliable gambling services. We also recommend checking our top 20 online casinos UK list. All of them work with multiple developers: If we make a list of casino software providers, you can be sure that games of the top 10 can be found at these websites. Pick any of them and start playing today!


Casino Name


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Further Information

   In-house or white label: Which one is better? While making a casino software review, we focus on what it offers to players, not its type. As long as the casino software is able to offer you a high-quality gambling experience, what category it belongs does not matter. Both casino gaming software has advantages and disadvantages. The white label casino software is able to offer the entire game collection of a single provider. In-house casino software, on the other hand, may not be able to offer all the games in a provider’s collection but it offers dozens of other providers. We cannot say one is better than the other: Both have strong and weak points. That’s why we recommend you focusing on the “name” of the software provider, instead of the online casino type. As long as the provider is a well-known and respected name, it will offer you a good gambling experience.

Best Casino Software Providers As Of 2023: Online Casino Software List

Let’s continue with a list of casino software providers. However, preparing a simple online casino software list is not enough: We also need to pick the best casino software. So, which casino software providers are well-known and respected? In other words, which ones are the best? There are literally dozens of online gaming software providers in this industry but only a couple of them manage to offer a certain quality level. As of 2023, these are the most popular and successful casino software providers in the online gambling industry:

IGT Casinos
Igt casinos
IGT is the studio that invented video slots and its collection contains many licensed casino games that are adapted from TV shows and Hollywood movies.
Novomatic Software
Novomatic Software
Novomatic is one of the oldest casino software providers in the industry that specializes in ancient-Egypt themed classic slot machines.
Netent Software
netent Software
Netent is a highly-respected casino software developer and known for its innovative slot games. Their casino gaming software is called “Back Office”.
Microgaming Casinos
Microgaming casinos
Microgaming is a true pioneer that literally invented online casinos and the first casino software developer in the world. Its platform contains more than 600 games.
Evolution Gaming Software
evolution gaming Software
This one is the biggest live casino software provider in the world: It does not develop any games but offers high-quality live dealer broadcasts. More than 120 live games are available in its collection.


There is no single best software casino online provider. Instead of focusing only one, try them all. These online gambling software providers work with multiple casino sites and offer thousands of games in total. No matter what you like, you can be sure that there is more than one software developer that suits your needs and expectations. These casino software providers work with global brands, so no matter where you live in the world, you can access their game collections.

Why Is Casino Software Important?

Preferring online casinos that work with the best online gaming providers is important, because all of the services you get in a casino site are provided by those companies. The better they are, the better your experience will be, simple as that. In this regard, online casino software provider selection affects the following things:

  • Game quality and quantity. The quantity part is simple: In order to play thousands of games, you must find casino sites that work with multiple gaming providers. The more the merrier, there is no limit in this regard. However, quality is also important: Are you able to play the latest and most popular games? What about fairness? If the casino software provider is of high-quality, the games you get to play will be high-quality too.
  • Personal bonuses and offers. The top-tier casino software can tailor its features according to the personal information of members. For example, you can be greeted by a personal bonus on your birthdate. Or, the software can send you a special free spins bonus offer on a slot game you play the most. Note that these will be automated actions and won’t require human intervention – the casino software will offer personal promotions to thousands of members each day. You can even get exclusive bonus codes.
  • Responsible gaming options. The limitations you can put to your account are determined by online casino software too. In order to put restrictions on different features (such as balance, time, and game time limitations), the casino software must be able to offer those.
  • Ease of use. And lastly, the online casino software will determine how easy it will be to use the casino site. In fact, it will affect even page and game loading speeds. The better the software, the better your navigation will be.
  • Multi-platform support. If you want to use your mobile device for gambling, the online casino software will determine whether this is possible or not. Or, the scope of it: Are you able to play all of the games or only a couple of them? High-quality online casino software supports multiple platforms and give you the opportunity to play any game on any device.

In short, while you cannot “see” an online casino software, it greatly affects your overall gambling experience. That’s why you need to pick the best ones and do not settle for anything less.


Just because the casino software company is certified for fairness does not mean that the online casinos are certified too. These certificates are for the “default” versions of these software & games. Online casinos may alter the default values and for example, change the RTP rates. Therefore, the online casinos themselves must be certified for fairness too. We only recommend casino sites that are certified from independent auditors, such as eCOGRA and iTechLabs.
iSoftBet Software
isoftbet Software
The casino gaming software of iSoftBet is called Game Aggregation Platform (GAP) and it is available in more than 25 online casinos. The company is also a successful casino game developer. Come check out our “Best Isoftbet Online Casino Sites” to learn more.
Nextgen Gaming Software
nextgen gaming Software
Nextgen is acquired by SG Digital recently and develops only casino slot games nowadays, it does not have a casino management software. However, the delivery platform of SG Digital contains more than 2.000 games.
Playtech Software
playtech Software
If you like super-hero themed slots, Playtech would be your first choice as it holds the Marvel and DC Comics licenses. The name of their casino software is “Neon”.
Ash Gaming Software
Ash gaming Software
This is a sub-brand of Playtech and does not develop any casino management software. However, it develops high-quality slot machines.
Betsoft Software
betsoft Software
Known as a 3D slots developer, Betsoft is a master of cinematic games and mobile gaming. Their platform is simply known as “SHIFT” and works with HTNL5 technology.
Play'n Go Software
playn go Software
Play N Go offers more than 150 games in total and its online gaming software is called GAT (Game Account Toolkit). It is a multi-platform software works on all devices.
Quickspin Software
quickspin Software
Quickspin is based in Sweden and only develops HTML5 slot games. Their casino software is called “Back Office” (just like Netent) and supports 27 languages.
Quickfire Software
quickfire Software
Quickfire is not a company but the name of the delivery platform of Microgaming. This casino software can offer more than 600 games in different categories.
CasinoFlex Software
casino flex systems Software
Founded in 2015, Casino Flex only develops casino gaming software and not any games. Their software is also used in many brick-and-mortar casinos too.
Thunderkick Software
software thunderkick
Thunderkick is founded by former Netent workers in 2014. They make only slots and online gaming software, which is known as RGS (Remote Gaming Server).
Bede gaming software
Bede gaming software
Bede is a white-label casino software company based in Bulgaria. They are one of the biggest casino game suppliers in Europe with more than 3 million registered players.
Rabcat Software
rabcat software
Based in Austria, Rabcat is one of the most innovative casino software developers in the industry. It develops slot games with advanced graphics and features, the company does not have management software.
Yggdrasil Software
Yggdrasil Software
Yggdrasil is a highly respected video slot and casino software developer based in Malta. Its gaming software is called “Client Zone” and contains social media features too.
Best Fugaso Software
Best Fugaso Software
Short for Future Gaming Solutions, Fugaso is a Russia based and RNG certified white label casino software developer. It works with more than a dozen online casinos.

This casino by software list will give you a pretty good idea on which providers to focus on. Note that you can find separate reviews of all these online casinos on our website. Once more, none of the software providers have their own online casinos. They just develop games and management software for casino websites. We always pick online casinos that work with multiple providers and offer the best gambling experience to their members. In other words, our recommended online casinos (and mobile casino sites) work with at least one of these providers and the majority of them work with more than one.

Important Things To Know & Online Casino Software Tips


  • You can use advanced search filters at online casinos to see the games of a specific casino software provider in various countries like Latvia. This will be especially useful if there are multiple providers and you are looking for only one of them.
  • Remember that some of these online gaming providers do not develop games under their own brand. For example, you cannot see slot machines developed by WMS anymore because they work for SG Digital now. So if you are looking for WMS slots, you should actually look for SG Digital slot games.
  • You are actually connecting to a remote server while playing games. This means you are leaving the online casino site; the game takes place in a different server. Make sure your connection is encrypted while playing the games of software providers for this reason. You should look for a green and tiny lock icon at the upper left corner of the address bar. If you are seeing it, this means your connection is encrypted with SSL and secure.
  • If you are looking for an old game of a specific provider but cannot find it anywhere, try your luck at white-label casinos that work with that provider. As explained above, such casinos are able to offer the entire collection of a casino software provider, even the oldest games.
  • If you like playing innovative games, give new casino software developers a chance – usually, they offer interesting features that cannot be found anywhere else. Rabcat, for example, offers a “city building” feature in its slots. Old casino software developers are quite conservative when it comes to new features. For old-school gaming, prefer the “old” developers such as Novomatic, Bally, and Cryptologic.

Upcoming Casino Software Providers: Pioneers Of The Future

There are also lots of new casino software providers in the industry, which are not as popular as the ones above but hold a great promise for the future. You can see some of them in the following list:

Red Tiger Software
Red Tiger Logo
Red Tiger is established in 2014 and currently dominates the Asian gambling market. All of the games in their collection are slot machines but they contain advanced features, such as Rumbling Reels. Moreover, the remote server of RTG can display different interfaces for mobile and desktop users, which makes mobile gambling fun for everyone. Their online casino software is called “Back Office” (quite a common name in the industry) and known for its real-time monitoring quality. RTG is licensed from MGA, UKGC, and Alderney Gambling Commission.
Gameart Software
Gameart logo
Gameart is a Malta-based casino software provider with more than 50 slot games in its collection. They develop jackpot machines and video slot games both for online casinos and their brick-and-mortar counterparts. These are HTML5 slots, so they run on multiple operating systems without a problem. Gameart is licensed from four different agencies and work with more than a dozen online casinos.
Endorphina Software
Endorphina small logo
Endorphina is a small-scaled slots developer based in Bulgaria. Their collection contains 50 slot macheeines and all of them are developed with HTML5, so they can be played on every device, no matter what the operating system is. They keep growing and are focusing on the North America market, specifically. Their games have pretty unique themes (such as Bitcoin) and as far as we know, they are the only developer that offers “horror slots” as a category. Endorphina develops only slot games and does not have management software.
Pragmatic Play Software
Pragmatic Play Logo
Established in 2015, Pragmatic Play is one of the newest casino software developers in the industry. They are certified for fairness from two independent agencies and hold six different licenses, which is a rare thing. They also offer live dealer games services based in Romania and licensed by ONJN. Their game collection contains card and table games too, in addition to slot machines, and they are one of the fastest growing casino gaming software suppliers on the market.

Casino Software FAQ

There is no such thing as “casino software free”. In fact, they may be the priciest things in the online gambling industry. Online gambling software is like the engine of a sports car: Sure, the sports car looks pretty but it won’t work without the engine or cannot reach high speeds.
This information is pretty easy to find. Working with multiple gambling software providers is a thing that online casinos want you to know, as it is also a marketing move. Check the bottom of every page (especially the main page) of online casino sites, the software providers are usually listed here.
Yes and no. In white-label casino software, the infrastructure required to reach the support team is developed by the provider too. So, for example, they are the ones who code “live chat” feature or create email forms required to send a message.
This is impossible to say. Casino software providers do not have a fixed RTP rate that applies all of their games. Each game has a different rate and nobody knows for sure what the average/overall rate is. However, as long as the provider itself is certified and audited for fairness.
Let’s say you are looking for “Ash Gaming casinos”, which means all online casinos that work with this software provider. There are two ways of finding them, you can visit the official website or our website about it.
Same as the desktop version. The explanations we gave in this guide apply to mobile gambling software too. There are only a couple of differences worth mentioning.

Find The Best Online Gaming Software For You

Now, you know what online casino software means and how does it affect your gambling experience. Picking the online casinos that work with the best providers is of crucial importance for safe, fun, fair, and profitable gaming. We showed you which online gaming software providers are capable of doing this and we picked the best online casinos that work with them: You can start playing right now without losing time. If you want to learn more about casino software providers, make sure to visit us often as we regularly update our content and lists. Let’s find the best casino gaming software providers together!