List of online casino software companies

There are more online casino software companies than you can possibly imagine. Our full list of the top gambling software, will provide a clear concise overview of casino developers, including the latest in iGaming technology, new casino software companies and regular updates about the big players in the online casino software world. The top online casino software companies in 2023 include:

The online casino industry is diverse in the locations it spans and this means many different software companies have sprung up to cover the vastly different laws and expectations in each country.

For instance, the biggest software company in the world is Microgaming, which abides by each country’s different laws to a tee, which means players from key markets such as Australia and the USA are not able to access these games. But this has not stopped smaller software companies such as RealTime Gaming and Betsoft from servicing these markets.

This page will provide an overview of the software companies available and what kind of markets they service. In time the World Gambling List will cover each of the individual iGaming software companies in separate articles.

The A-Z of online casino software companies

Aristocrat Leisure gambling software

Aristocrat Leisure is an Australian company and one of the world’s largest land-based slots providers. Has a good selection of slots games available online, with its Vegas line the most well-known. Is not available in the USA and Australia, but this could change with these two countries expected to regulate online gambling in time.

Ash Gaming casino software

Ash Gaming is part of the Playtech Group but still releases online casino games under its own brand. This UK casino software company has produced some great slots, including Britain’s Got Talent and Wild Gambler II. The best Ash Gaming casinos will have virtual racing and dog racing, which are well worth a look if you are looking for something unique.

Betsoft Gaming iGaming developers

Betsoft Gaming is arguably the biggest software company to service the USA and Australia, two key gambling countries. Has a great selection of slots games and is very impressive on both mobile and desktop. The best Betsoft Gaming casinos will have a strong selection of RNG games, including popular table games and a truly unique virtual racing game.

Blueprint Gaming gambling software

Blueprint Gaming is a German-owned, but UK based company, with around 50 slots titles that are mainly played in regulated markets. Has got a great progressive jackpot slots network up and running with players often winning in excess of GBP 1 million. The best Blueprint Gaming casinos accept players from the likes of the United Kingdom, Canada, New Zealand and much of Europe.

Booongo gambling software developers

Booongo: Has more than 30 slots available on its platform and has an impressive roadmap for the future. Does operate at casinos servicing hard-to-reach markets like Australia. A company to watch.

Bulletproof Games casino software

Based out of the UK, BulletProof games has made a name for itself developing slots games for other iGaming software companies, although they do have a handful of titles released under their own title. The company provides a range of services for businesses looking to build independent online casino games. You can read about BulletProof Games casinos right here.

Concept Gaming gambling software

Concept Gaming has over 50 online slots titles to its name and has its games stocked at many of the top online casinos. While it has not been around for a long time, Concept Gaming is run by experienced gambling industry veterans. Many of the best Concept Gaming online casinos have great promotions and bonus offers surrounding their games.

EGT gambling software

EGT Specialises in video slots and keno, but have pretty much had a crack at every type of online casino game since being founded in 2002. You will find their games available at the top EGT online casinos. EGT has some great slots that have won awards in the iGaming industry.

Evolution Gaming live casino software

Evolution Gaming has been around since 2006 and largely revolutionised live casino gaming online in Europe. Evolution Gaming has all of the main casino games in live format, plus many unique titles and twists on casino classics. Evolution Gaming is one of the best live casino software providers getting around and is slowly pushing its way into the regulated US gambling market. The top Evolution Gaming casinos are available to most jurisdictions around the world.

Felix Gaming – New online gambling software company

Felix Gaming has an exclusive agreement with SlotsMillion Casino and is run by a group of experienced UK casino types who have extensive experience with other iGaming software companies. The best Felix Gaming online casinos have a small selection of slots available with plenty more in the pipelines in 2020.

Felt Gaming casino software

Felt Gaming specialise in table games as their name suggests. This casino development company is yet to delve into the lucrative slots area of iGaming and have given no indication that they will in the future. You can play their games at the top Felt Gaming online casinos.

Games Lab casino software

Games Lab: An Australian boutique games provider that takes on the development of slots games for other bigger software developers. Has dipped its toes into the social casino games realm.

Games Warehouse software

The casino software development company Games Warehouse is a UK-based company with a good reputation for providing quality online slots. Is known for the land-based game Paragon machines which you will find right across the UK and include games of skill.

IGT online gambling software

Formerly knows as WaterWorks, IGT is the world’s biggest land-based slots provider, but has branched out into the online casino world. Has many recognizable online slots available to countries that have casino regulation. The top IGT gambling sites are frequent in 2020 and provide many quality real money casino games.

iSoftBet casino software

iSoftbet has made its mark quickly in the online casino world. Has an impressive selection of slots games with many of them branded from TV and movies. The best iSoftBet casino sites are based in places like the UK and Malta. This casino software company specializes in regulated gambling markets and is a developer to watch closely in the coming years. Has got licenses in over five regulated markets.

Leander gambling software

Leander has a good selection of branded slots with Alice Cooper one of their most popular releases. Leander does not have a huge selection of slots and tables games, but the titles they have released have proved their worth and longevity. The best Leander casinos will only operate in regulated gambling markets.

Microgaming casino software

Microgaming has been around since 1994 and blossomed into one of the most talked about companies in iGaming. Microgaming has many different divisions and boasts over 1000 slot games and table games. The top Microgaming casinos also have live dealer games available. One of the biggest casino software companies on the planet, Microgaming has both a downloadable platform for windows and an instant-play front end. As a listed company it only services countries which fail to address online casinos in law, or have regulation.

Net Entertainment casino software

Net Ent or Net Entertainment sits comfortably among the best software companies for online casinos and they have a strong standing with players. NetEnt online casinos have a strong following and boast some of the most talked about games. Is listed so again doesn’t service the hard-to-reach countries. Provides a full platform, including live dealer, so you will find some casinos solely powered by NetEnt.

NextGen Gaming casino software

NexGent Gaming was founded in Sydney, Australia, but is owned by US-company Scientific Games, which also owns Nyx Gaming. The company largely focusses on being part of a casino’s instant-play selection of games. NextGen Gaming casinos provide over 200 slots titles to partners including some themed titles like Foxin’ Wins and The Flash.

Nolimit City iGaming software

The casino developers Nolimit City are based in Stockholm. NoLimit City casinos have a strong reputation for cutting-edge games and have Malta, UK and Swedish gambling licences. Have great online slots titles such as Oktoberfest and Creepy Carnival.

Playtech casino software

Playtech is the arch rival of Microgaming and also a giant in the industry. Has a downloadable platform for windows and solely powers many online casinos. Playtech also offer licences to allow some games to appear at casinos boasting multiple software providers. Again Playtech is a listed company so does not service countries with strict gambling laws. You can learn about the top Playtech casinos right here.

Quickspin iGaming software

Quickspin became part of the Playtech empire in 2016, after four year’s of releasing quality online slots games. You will find Quickspin slots at many of the top online casinos, but only in regulated gambling markets. Quickspin casino software is a personal favourite of the team at the World Gambling List.

Rival Gaming casino software

Rival Gaming is not that well-known outside of the USA market, but the fact they do service this market and that they have been around since 2005 means they sit alongside some other important software companies. Keep an eye out for the i-Slots range, which provide a great mobile compatible slots experience.

RTG gambling software

RealTime Gaming sits comfortably among the biggest casino software companies in the world, but it’s hard to gauge just how big they are because they are a private company. The best RTG casinos have many live dealer games and slots and operates in markets like China, Australia and the USA.

2 by 2 Gaming casino software

The best 2 By 2 Gaming casinos are available in regulated gambling markets. A growing software company with a strong reputation, it’s well worth checking out out 2 By 2 Gaming games. Titles include Humpty Dumpty and Ming Dynasty. 2by2 Gaming is also a land-based games developer having worked with Bally Technology and WMS among others.

Playson online casino software

Playson provides games for both online and land-based casinos and has a good worldwide presence. The top Playson casinos have slots, blackjack and roulette available to players. Is licensed in multiple online casino jurisdictions including key markets like the UK and Malta.

Probability Jones gambling software developers

Probability Jones is a UK-licensed online casino software company that creates slots games and some unique table games. Only has a handful of games in total, but is known to work with other casino developers to make games to specification. Six Shooter and Player’s Choice Blackjack are two of the unique titles Probability Jones has come up with. You can learn more about the top gambling sites to play Probability Jones games here.

Red Tiger Gaming casino software

Red Tiger Gaming has a growing selection of online slots games, including the much appreciated Esqueleto Mariachi, which came out in 2018. Also has a small selection of RNG table games, which includes blackjack, baccarat and roulette. The top Red Tiger Gaming casinos operate in regulated gambling markets and won’t be available in places with strict laws surrounding online casinos.


Best live dealer online casino software

Evolution Gaming is a favourite of the team at the worldgamblinglist.com. They operate in most markets, have a huge selection of live dealer games and are partnered with many of the biggest brands in the world — such as LeoVegas, 888 Casino and Mr Green. They have more than 13 different table games available across a heap of different platforms, including desktop PC, TVs, mobile and other handheld devices. In fact, some land-based casinos who have an online live dealer offering use Evolution Gaming as their turnkey solution.

Having said this there are plenty of quality live dealer offerings available on the Internet, including from the giant casino operators like Microgaming and Playtech, with both of these faultless in both operation and presentation. The one downside of these two brands is they don’t service many markets such as China, Australia and the USA, some of the biggest in the world. NetEntertainment is another that offers a great solution for live dealer play.

Some of the smaller software companies including Ezugi and Felt are up and coming in the live dealer category and continue to offer unique games and attractions. The main thing to watch out for when you are looking to play live dealer is the brand that it is offered by, because often the trust you are putting in the game is directed at the online casino, rather than the software company.

In terms of live dealer games available online you will find everything you would find in a land-casino plus more. For instance blackjack, roulette and baccarat are basically at every online casino, while many more will have poker variations, keno and even multi-game variations of the aforementioned, which means you can play more than table at once.


Mobile casino software

Mobile casino gambling software is a great focus of iGaming companies in modern times, with some places doing more than 60% of it via mobile devices, such as smartphones and tablets.

Mobile casinos have also given iGaming platforms more markets to target, because mobile has undoubtedly helped connect more people to the internet. Generally in iGaming development designers work “mobile first” which essentially means they make sure it works on the smaller screen, before developing for larger computers. There are exceptions to this rule, but it rings true in most cases.

Some of the mobile casino software we think are highlights in 2021, include NetEnt, which has become a big player in global gambling, Playtech, and Microgaming. Others that are worth a look include Ezugi, which has a really cool mobile platform and Evolution Gaming, who are live casino specialists.


Understanding online casino software

There are many online casino software companies, with these iGaming developers being of various sizes and influence. For instance the likes of Microgaming, Scientific Games and Playtech are some of the biggest names in the industry.

Other iGaming software companies fall into a middle-bracket, where they might have a big market share in one country, but may not operate in a massive gambling market like the United Kingdom, where they would be required to have a Gambling Commission license, which can be a costly exercise.

Then there are boutique casino developers, which might only have a handful of titles, or be a bespoke developer and create slots or table games for a bigger software company like Microgaming, which has greatly improved its range by bringing onboard partners.


Best online slots software

Without a doubt the most popular casino game produced by iGaming software developers are online slots, with upwards of 5000 available to play for real money in 2020.

Slots software companies vary from the massive, like Playtech, Scientific Games and Microgaming, which all have well over 1000 slots in their catalogue, produced by in-house teams or outsourced to bespoke gambling developers. Playtech also owns the likes of Quickfire and NextGen, which are prominent slots software developers in their own right.

If you are getting into the nitty-gritty of online slots as a way of choosing an online casino to play at, you are probably trying to find some cool games to play and the good news is it is not very hard in 2020, with most gambling operators boasting multiple software developers on their platform.

The fact that so many of the best online casinos can plugin any online slots developers games (obviously with prior agreement) almost instantly, has changed the face of online gambling, with the early days dominated by gambling sites just using one iGaming provider.

Gambling software Q & A

The World Gambling List often gets asked questions about the various casino software companies or the games associated with them. If you have a query about gambling software drop us a message in the box below or email us at contact@worldgamblinglist.com. Below are some of the questions our readers have asked us.

Why are there so many online slots software developers?

Online slots are massive. While it’s hard to judge just how much is spent across the globe each year, because so many countries are without regulation, you can safely guess it goes into the billions of US dollars.

What are the best casino software companies?

Some of the software companies that we like at the WorldGamblingList for their slots games include Net Entertainment, Microgaming, Playtech and Betsoft, although there are many more that are well worth a look. The best live casino software includes Microgaming, Net Entertainment, Evolution Gaming and Scientific Games.

What online gambling software developers have themed games?

Some of the things to watch out for when you play online slots are themed games, with many favourite characters such as Superman, Batman, Ironman and James Dean having their own games. Other themed games include Southpark, Game Of Thrones, Jumanji, Playboy and many many more. This space will continue to grow as the industry does.


Are there any rogue software companies?

Yes. Basically you want to play at casinos with good reputations because they are highly unlikely to rip you off. Ironically countries which have strict gambling laws have made it far more likely that you will get ripped off, although if you do your research and act smartly you will be fine playing online.

If you want to do your own homework on a certain game, work out which brand it is, then do a simple Google search, which will then reveal what other players are saying about it. If you are unsure about a casino game, look up its licensing. If you can’t find that or reviews, run for the hills. Companies like RealTime Gaming don’t have the most respectable licensing but they DO have great reputations for serving countries with tight laws.

In conclusion as long as you do research into the online casino software provider and their games you wish to play it is easy to safe gambling in 2020.