Online Slots Software Reviews

While not necessarily the first thing players think about when choosing an online casino, the software running online games is a big factor in determining how good the gaming experience will be. There are dozens of software companies out there and each offers unique games and has its own area of expertise such as graphics, mobile gaming access, play money vs. real money options, progressive jackpots, and 3D interactive games.

The following reviews offer detailed information on some of the top online slots software providers available. The reviews will look at the company’s history, their software, the types of games they provide, and the steps each company takes to provide secure and reliable access to their games. Of course, even with knowledge about a company’s security, players should always check a specific casino’s terms and conditions before making a deposit.

The creativity behind the game, software designers are an important factor in choosing your slots site. We have done our research and recommend the following because:

Aristocrat Aristocrat
Aristocrat, an Australian software and hardware developer, started in 1953. They have focused on software design and online services since 2011 and specialize in online slot games and offer progressive jackpots. Games are available in both play money and real money modes for PC and mobile devices.
Bally Bally
Bally Technologies is based in Las Vegas, Nevada, and started in 2006. They specialize in online slot games with a dedicated mobile platform which supports apps for IOS devices, Android phones and tablets, and BlackBerry products. Games are available in both play money and real money modes.
Betsoft Betsoft
Betsoft Gaming is a UK-based company, established in 1999. Their portfolio provides an extensive collection of casino, poker, bingo, and online slot games. They are primarily known for their range of slots games including 3D slots games. They also offer poker games. Games are available in both play money and real money modes for PC and mobile devices.
Genesis Genesis
Genesis Gaming Inc is based in Las Vegas, Nevada, and started in 2008. They specialize in online slot games and support social and mobile gaming.
IGT Interactive is an American company launched in 2005. They focus on online and mobile gaming, mostly slots but also providing casino table and card games. They offer progressive jackpots and both play and real money options in multiple languages and currencies.
Leander Leander
Leander Games is a video slot game developer based in Buenos Aires, Argentina. Founded in 2008 they have a unique focus on the Latin American market and develop specific Spanish titles.
Microgaming Microgaming
Microgaming is a software company based on the Isle of Man and launched the first online casino software in 1994. They have the largest portfolio of games available for both download and Flash-based online play and support the industry’s largest progressive jackpot network, with 41 games and record-breaking jackpot wins.
NetEnt NetEnt
Net Entertainment, NetEnt, is a Swedish-based company founded in 1996. They are regarded as a pioneer of online casino gambling software. NetEnt has developed over 100 casino games and offers online slot games with regular slots tournaments and progressive jackpots.
Playtech Playtech
Playtech was founded in 1999 in the Isle of Man. Playtech, one of the established innovators of online gaming, provides online and mobile gaming software and supports the largest bingo and poker networks in the world. Playtech offers hundreds of casino, slots, bingo, poker, virtual horse race betting, and various lottery games. Playtech has real money and free play options.
Sheriff Sheriff
Sheriff Gaming is based in Eindhoven in the Netherlands and was founded in 2010. They specialize in interactive, animated 3D slots and table games. Sheriff Gaming has its own progressive jackpot network called the Mega Money Pool. Games are available in both free play and real money modes and can be accessed on both Android and iOS platforms.
Williams Interactive Williams Interactive
Williams Interactive LLC is headquartered in the United States and was founded in 2012. They offer play-money slot games supporting both iOS and Android devices, have a Facebook app with almost 2 million players per month, and offer multiple casino games.
NYX Gaming Group NYX Gaming Group
The NYX Gaming Group is a partnership of Swedish company NYX Interactive and Australian-based NextGen Gaming. Their casino, lottery and bingo products feature a total of more than 300 games, including innovative 3D slots titles. These products are used by clients around the world, including state-licensed operators in Sweden and France.
Play'n GO Playngo
Play'n GO is a Swedish company that has been developing online gambling solutions since 1997, and have been an independent company since 2004. They offer casino and bingo products that are available on both the web and for mobile devices.
Viaden Viaden
Viaden is a Belarusian company that specializes in developing mobile applications in a variety of different industries, including gambling. Since 2006, they have created software programs that are used by more than 10 million users worldwide. In the gambling industry, they've created software that powers casino, poker, and sports betting sites along with a number of popular gambling apps.
Evolution Evolution Gaming
Evolution Gaming is the leader of the live casino world, offering a thrilling and immersive gaming experience that's hard to beat. With top-notch technology and a team of expert dealers, Evolution Gaming is the perfect choice for anyone looking to take their gaming to the next level.
Pragmatic Play Pragmatic Play
Pragmatic Play has a diverse range of games that includes everything from slots to live casino. It’s constantly pushing the boundaries of what's possible in the iGaming world. With 3D graphics, exciting features, and huge payouts, Pragmatic Play is the perfect choice for anyone looking to elevate their gaming experience.
Quickspin Quickspin
Explore Quickspin, the software provider that's all about delivering top-notch games with a touch of magic. Its innovative slots are packed with stunning graphics, exciting features, and big payout potential. Whether you're a seasoned player or new to the game, Quickspin has something for everyone. Get ready to be swept away on a magical gaming adventure!
Novomatic Novomatic
Novomatic, a leading software provider, offers 400+ games spanning slots, table games, and video poker. Their innovative software serves online and land-based casinos, delivering seamless experiences. With stunning graphics and big jackpots, Novomatic captivates gamers across the globe.
Yggdrasil Yggdrasil
Yggdrasil boasts a vast selection of 100+ games, from jackpot and classic slots to engaging table games. Yggdrasil's advanced software delivers stunning visuals and dynamic mechanics, setting the stage for an unforgettable journey into its gaming realm.
Red Tiger Red Tiger
Red Tiger is a badass software provider that knows how to rock the gaming world. It has a killer collection of over 200 games, ranging from slots to table games, all crafted with precision. Its mind-blowing bonus features and gameplay mechanics will leave you wanting more.

Frequently Asked Questions

What makes these providers different?

All these companies have a unique approach to their product. From prioritizing graphics, themes, mobile gaming, play type, money type, jackpot type, 3D interaction and future development, these software firms really do have their own identities.

Who are more popular?

Playtech are generally accepted as the biggest provider within the industry and, with regular company buy outs of rivals, they are only getting bigger.

Should I choose a casino based on the software provider?

It might sound like a minor detail when decided on your perfect casino but actually it’s a good idea to familiarize yourself with what makes the games themselves work so well. You would consider the engine inside your car before committing to it wouldn’t you? Why should choosing your online casino be any different? We compare and review the software providers that power your games which, in turn, will help you decide where you want to play next.

Are they responsible for the jackpot amounts?

No, the casino decides upon this. The style of the play, the way to win a jackpot, progressive or regular are designed by the creative geniuses at tech level but the amount comes purely down to the host of the online slots. But, fear not, all our online casinos have been reviewed with all of this information in mind so you can be sure that you win either way.

Do they have their own casino sites?

No, they act purely as a third party developer whom casinos obtain permission and licence from in order to host their games. Actually, most leading software developers are very strict about which casinos are allowed to host their platforms. That said, most online casinos prefer to use only the most respected gaming software developers so you will come across repletion as you play.

Are they legitimate and trustworthy?

Every software provider to the industry we review is legitimate and trustworthy. That's why we have provided you with a handy review of all of them which includes their history, types of game they provide and policy towards secure and reliable access to their product.