Best Casino Gaming Software

There are plenty of websites reviewing online casinos and online casino games, but the bread and butter of any good online casino site is the casino software that it has access to. Any good online casino will offer slots and games from a wide variety of online casino software providers. However, the quality of these software firms varies a great deal. On this page, we'll be looking at all the best online casino software providers for slots, table games and live casino.

The Best Online Casino Software

If you want to enjoy an excellent online betting experience, then it is important that you understand that most online casinos don't create the majority of the top online slots that they offer. This is the role of the casino software provider. The best online casinos partner up with a variety of casino software providers in order to give their customers an excellent variety of quality games.

In the past, online casinos used to partner exclusively with one casino software provider, which was very restrictive for casinos looking to expand and update. However, it's now very common for online casinos to partner with a whole variety of online casino software developers. These include popular software providers such as NetEnt, Microgaming and Playtech, who are the biggest and most well-known.

However, it's not just slots that these software providers develop, they also develop card games and live casino games. Different casino software developers have different specialities. Here, we will look at the businesses leading the way.

The Best Casino Software Developers

There are a number of names that spring to mind when thinking of high quality software developers. Let's take a look at some of the best and most recommended software and game providers in the gaming industry.


When it comes to slot games and video slot games, then don't get much bigger or better than NetEnt. As such, you will be able to find NetEnt games as a number of casino operators. They offer cutting edge technology, and have provided players with some of the most popular slot machines. The most popular NetEnt games available include Starburst and Gonzo's Quest which is one of the most popular slots when it comes to Free Spins. However, NetEnt also offers players the opportunity to play on record-breaking progressive jackpot games.

This online casino game developer is always leading the way when it comes to groundbreaking slots and industry leading casino games with their biggest jackpot casino game creating millionaires and dropping the second-biggest win in online casino gaming history. They also offer excellent live dealer casino games, instant play video slots, video poker and excellent mobile-first games.


Microgaming is one of the leading and oldest casino software providers in the gaming industry, offering excellent video slots on desktop and mobile. It also offers an excellent aggregation gaming platform which means any casino operator partner can enjoy games from smaller, up and coming developers. The game provider is responsible for developing the record breaking Mega Moolah, the millionaire-making jackpot game. They also lead the way in innovation when it comes to branded slots, such as Game of Thrones, Jurassic Park and Bridesmaids. The firm has years of experience, offering games with top class graphics and forward thinking technologies. Microgaming has also created excellent poker and real time dealer casino games such as the Playboy Live Dealer series.

Play'N Go

Play'n Go was founded back in 2007 and has over a decade of gaming experience as a top software developer. They are responsible for real money video slot games such as they very popular Rich Wilde series, including the ever popular casino game Book of Dead, as well as games such as Troll Hunters 2. The online gambling software is responsible for top games such as Wizard of Gems, with unique graphics and excellent game play as well as excellent poker games. The leading gaming technology firm offers games perfectly optimised for desktop and tablet.


Playtech is one of the oldest names in the online gambling industry, and is responsible for creating not just online casino games but also land based casino software. The company is well known for offering players both online and at land based casinos, a first class gaming experience. Playtech has developed over 700 online gaming titles including DC Entertainment games such as Superman, The Dark Knight and Justice League. They also offer a number of branded real money gaming titles such as Robocop, Gladiator and The Matrix. It also offers players the chance to play on jackpot games such as Jackpot Giant and Age of the Gods. All games are optimised perfectly for mobile, desktop and tablet. The provider has 140 licenses, including a license from the UKGC and operates its video slots and games across 17 different countries. Also, under the Playtech software umbrella are Ash Gaming and Quickspin, responsible for games such as Plenty O'Fortune and Monty Python's Life of Brian and Spamalot.

Evolution Gaming

Any players who are fans of live dealer games will be familiar with Evolution Gaming. This software provider offers every casino operator is partners the best live casino gaming experience in the industry. They are one of the market leaders when it comes to casino technology and products. The company brings HD streamed games from a landbased casino, giving players the chance to play games such as roulette, blackjack, baccarat and other top live dealer table games. It has created more than 35 live games with over 300 tables and more than 3,000 live dealers.

Other major gambling software providers that are worth a look include BetSoft, Big Time Gaming, Yggdrasil, IGT, Novomatic, NextGen Gaming, Quickspin, Thunderkick, Ash Gaming, Fugaso, iSoftBet, Real Time Gaming and more.

How We Rate the Best Casino Software Providers

So, what criteria do we take into account when rating the best online gambling casino software provider? Well here are some of the areas we look at:


Firstly, we look at the history of the online gambling software company. This will be a good tool to measure how trustworthy the software company is. As such, the software company that has been around for a long time will have the advantage over new and upcoming software businesses. On top of this, the only online casino software firms recommended by us are those that are regulated and licensed by the local Gambling Commission. We also like to see casino software firms whose Random Number Generators are certified as fair. Each slot game's outcome is a result of the Random Number Generator, as such, this needs to be regularly checked and certified as fair.

Quality of Games

The quality of the slot and casino games is another area that we look at. We look at the quality of each of the games and the variety of products and judge the strength of the software company's portfolio. The best will have thousands of games in their back catalogue.

Jackpot Games

Jackpot Games are another important factor. If a software company offers a progressive jackpot game available on their casino software platform, such as the record breaking Microgaming title, Mega Moolah. Any online casinos that have the lure of progressive jackpot casino games will always be more popular with players gambling for big money.

Graphics and Sound Effects

The quality of casino games very much depends on the gameplay, including top end graphics, sound effects and the layout of the game. We look for an online casino software company that gives its online casino players the highest entertainment value out there.

Mobile Online Casino Software

Now, more than ever, players are enjoying online casino games using their mobile devices. As such, it is important for online casino software companies to create and develop games that are perfectly optimised for mobile and tablet as well as desktop. However, now many more casino game software companies design their games for mobile first gameplay, creating their casino games to work perfectly on the smaller screen. Unfortunately, earlier casino games created years ago aren't always compatible with mobile devices and as such, casino operators cannot include them for customers to play on their app. The best software companies will either adapt their older games to work on smaller screens and create new games designed specifically for the small screen.

Safety and Security

It's not just online casinos that need to have a gambling license, the same goes for online casino software companies. Every company needs to be licensed and regulated by the UKGC. A provider is responsible for providing online gaming software and as such, operators need to know that they are offering players games that are fair and legit. As such, security is vital and all games need to be independently tested and verified by third party regulators. As such, each game's RNG and RTP should be checked and tested at regular intervals.

Casino Gaming Software FAQs

Are there Online Casinos Games that Players Can Play for Free?

Pretty much all casino games can be played on free play mode, as many operators like their customers to be able to try before they buy. As such, players can open up games form companies such as NetEnt, Novobet, Betsoft, Big Time Gaming and more to try them out and get used to the game before parting with their own money. This includes slots, card games and even instant play games. Also, many casinos offer new players free spins to try out new casino slot games.

Which are the Most Recommended Casino Software Developers?

There are a number of excellent casino gaming software forms out there which have excellent games and come highly recommended. NetEnt, NextGen Gaming, Novomatic Gaming, Yggdrasil are excellent for slot games, whereas Evolution Gaming is excellent for live gaming. There are a number of excellent developers out there that offer slot games, poker games and more, however, the best very much depends on your own personal taste of what you look for in a game.

What Makes One Online Software Company Better than the Others?

Each different software firm will have different strengths and weaknesses when it comes to game creation. As such, customers need to consider what aspects of gameplay are most important to them. If a customer is looking for excellent progressive jackpot games, then Microgaming and NetEnt would be considered better. However, if looking at quirky and unique video slots, then players would prefer Yggdrassil or Thunderkick. The one that is better for you is an individual and personal choice.

Are All Casino Games Safe and Fair?

Every casino game offered by the biggest names in casino software will be completely safe and fair as all of the biggest software firms have been licensed by the UKGC and will be certified and tested as safe and secure by third parties such as iTechLabs and eCOGRA. Also, the longer they have been around, the more trustworthy they could be considered.

Which Software Gaming Firms Make Progressive Jackpot Games?

There are a number of software firms that offer excellent progressive jackpot casino games. Indeed, Microgaming has the reputation for having the best out there with Mega Moolah and Mega Moolah Isis. NetEnt also comes in a close second with its Mega Fortune and Mega Fortune Dreams. Playtech also has excellent progressive jackpots including Age of the Gods and Jackpot Giant. These can lead to seven and even eight-figure wins.

Do I have to Download Casino Software?

In the past, it was more common to have to download casino and it was generally the best option. However, because now most games are instant play, you can enjoy them quickly and easily without downloading software. However, if you choose to use a betting app, then you will need to download this, which takes just a matter of minutes.

Which Casinos Use Multiple Software Firms?

Some casinos work on a platform offering a number of different software firms. This is more common now and, as such, all leading online casinos will offer multiple providers. If, for example, they work on the Microgaming platform, they will also have access to other partner software firms including Novomatic, BTG, ITG and many more. However, you will find that the biggest and best will offer the best games from all different companies.

Is it just Online Casinos that Need to Have a Gambling License?

No, it is not just casinos that need to have a gambling license, any business that provides casino software also needs licensing to confirm that their games are safe, fair and legit. As such, all the biggest names in casino software will be licensed by the UKGC and other local commissions and regulatory bodies.