As competition intensifies, choosing the right casino software provider is one of the most critical decisions a business can make. With so many options available, how do you select the right partner to provide cutting-edge games, secure transactions, and the scalability to grow your business?

In this guide, we’ll explore the key considerations when choosing a provider and why integrating with Scaleo is essential for establishing a full-scale affiliate channel.

If you are looking at your competitors, wondering “what software is used in casinos?” – this blog post will answer all your questions.

So… Let’s dive in!

cyber security in igaming partner business

Top 20 Online Casino Software Providers in 2025

Here’s our list of the top 20 online casino software providers that are setting the bar high in 2025. As casino mogul Steve Wynn once said,

“Innovation distinguishes between a leader and a follower.” 

The software providers on this list are the leaders driving innovation in the online gaming world.

Spoiler alert: there’s a LOT of innovation going on.

NameCountryYear EstablishedRating on G2Company Size
Microgaming🇮🇲 Isle of Man19944.4500-1000 employees
NetEnt🇸🇪 Sweden19964.5500-1000 employees
Playtech🇮🇲 Isle of Man19994.31000-5000 employees
Evolution Gaming🇸🇪 Sweden20064.65000-10,000 employees
Betsoft🇲🇹 Malta20064.2200-500 employees
Pragmatic Play🇲🇹 Malta20154.3500-1000 employees
Red Tiger Gaming🇮🇲 Isle of Man20144.4200-500 employees
Quickspin🇸🇪 Sweden20114.2100-200 employees
Thunderkick🇸🇪 Sweden20124.1100-200 employees
Novomatic🇦🇹 Austria19804.521,000 employees
IGT🇬🇧 United Kingdom19754.612,000 employees
Play’n GO🇸🇪 Sweden20054.5500-1000 employees
Big Time Gaming🇦🇺 Australia20114.3100-200 employees
Blueprint Gaming🇬🇧 United Kingdom20014.2500-1000 employees
ELK Studios🇸🇪 Sweden20134.350-100 employees
Playson🇲🇹 Malta20124.2200-500 employees
RealTime Gaming🇨🇷 Costa Rica19984.1500-1000 employees
Wazdan🇲🇹 Malta20104.3200-500 employees
Endorphina🇨🇿 Czech Republic20124.450-100 employees

1. Microgaming

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 1994
Headquarters: Isle of Man

Microgaming is considered one of the pioneers in the online casino industry, having developed the first true online casino software in 1994. They’ve remained a top player thanks to their massive game portfolio and innovative technology.

Notable Features:

  • Over 850 games in its portfolio
  • Creator of Mega Moolah, the record-breaking progressive jackpot slot
  • Robust mobile and live dealer solutions
ProsCons
Extensive game varietySome older games feel outdated
Record-breaking jackpotsHigh competition from new providers

2. NetEnt

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 1996
Headquarters: Sweden

NetEnt has gained a reputation for producing high-quality, visually stunning casino games. Known for their attention to detail and player experience, NetEnt slots are some of the most popular in the world.

Notable Features:

  • Known for Starburst and Gonzo’s Quest
  • Award-winning live casino games
  • Advanced player engagement tools
ProsCons
High RTP gamesLimited table games portfolio
Premium live dealer gamesLimited partnerships in smaller markets

3. Playtech

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 1999
Headquarters: Isle of Man

Playtech is one of the largest online casino software providers, with a wide array of products ranging from online slots to live dealer games. They are known for their branded slot games, partnering with entertainment giants like DC Comics and Universal Studios.

Notable Features:

  • Extensive game portfolio with 600+ titles
  • Provider of the Age of the Gods series
  • One of the best live dealer platforms
ProsCons
Diverse game offeringsHeavier system requirements for some games
Branded slot titlesSome games not available in all regions

Industry Stat: Playtech’s live dealer platform saw 40% growth in 2023, fueled by rising demand for live gaming experiences.


4. Evolution Gaming

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2006
Headquarters: Sweden

Evolution Gaming has revolutionized the live casino experience. They are exclusively focused on live dealer games, making them the go-to provider for operators looking to offer high-quality, real-time gaming to their players.

Notable Features:

  • Exclusive focus on live dealer games
  • Inventor of the Live Dream Catcher game
  • Extensive portfolio of live blackjack, roulette, and poker tables
ProsCons
Best-in-class live gamesNo traditional slot games
Wide range of live variantsHigh bandwidth requirements

5. Yggdrasil Gaming

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2013
Headquarters: Malta

Despite being a relatively young company, Yggdrasil Gaming has made waves in the industry with their innovative and beautifully designed slot games. Their focus on storytelling within games sets them apart from many competitors.

Notable Features:

  • Known for Valley of the Gods and Vikings Go Berzerk
  • Advanced game mechanics like Splitz™ and GigaBlox™
  • Unique art and animations
ProsCons
Stunning game designFocus mainly on slots
Innovative gameplaySmall table game selection

Fun Fact: Yggdrasil’s Splitz™ mechanic allows for thousands of ways to win, making their games highly unpredictable and exciting.


6. Betsoft

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2006
Headquarters: Malta

Betsoft is renowned for its 3D slots, which bring a cinematic experience to the gaming world. Their “Slots3” series is highly popular among players who enjoy immersive storytelling with high-quality visuals.

Notable Features:

  • Focus on 3D slots
  • Known for games like The Slotfather and Good Girl, Bad Girl
  • Innovative in-game bonus features
ProsCons
Outstanding 3D graphicsLimited live dealer games
Unique slot themesLower RTP on some games

7. Pragmatic Play

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2015
Headquarters: Malta

Pragmatic Play has quickly become a key player in the online gaming space. With a strong focus on mobile compatibility, they produce games that appeal to both casual and high-stakes players.

Notable Features:

  • Known for high-volatility slots like Wolf Gold
  • Multilingual live casino offerings
  • Provider of bingo, scratchcards, and virtual sports games
ProsCons
Mobile-first designSome games lack innovation
Wide game variety

Stat: Pragmatic Play’s slot games were played over 25 billion times globally in 2023 alone.


8. Red Tiger Gaming

red tiger

Founded: 2014
Headquarters: Isle of Man

Red Tiger Gaming is recognized for its visually appealing slots and cutting-edge bonus features. In 2019, the company was acquired by NetEnt, further boosting its reach and resources.

Notable Features:

  • Creator of the popular Daily Drop Jackpot Network
  • High-quality graphics and immersive gameplay
  • Frequent collaborations with other major brands
ProsCons
Frequent game releasesNo live dealer games
Jackpot systemsFewer classic table games

9. Quickspin

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2011
Headquarters: Sweden

Quickspin focuses heavily on creating unique, engaging slot games. Known for their high-quality production values, they’ve gained a loyal following among players who enjoy beautifully designed, feature-rich games.

Notable Features:

  • Known for Big Bad Wolf and Sakura Fortune
  • High average RTP across games
  • Focus on player engagement through achievements and challenges
ProsCons
High player retention toolsFocused almost exclusively on slots
Innovative gameplay

10. Thunderkick

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2012
Headquarters: Sweden

Thunderkick may not have the vast portfolio of some of its competitors, but they are known for creating games that break the mold. Their quirky and unconventional approach to slots makes them stand out in the crowded market.

Notable Features:

  • Known for Esqueleto Explosivo and Pink Elephants
  • Innovative mechanics and bonus features
  • Fun, quirky design themes
ProsCons
Unique gameplaySmaller game library
Fun themesLimited table games

11. Novomatic

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 1980
Headquarters: Austria

Novomatic is a giant in the land-based casino world, but their presence in the online space is growing rapidly. They’ve brought many of their iconic slot machines to online platforms, pleasing long-time fans.

Notable Features:

  • Known for Book of Ra and Sizzling Hot
  • Strong land-based casino ties
  • Expanding online game portfolio
ProsCons
Familiarity with land-based playersLimited live dealer games

12. IGT (International Game Technology)

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 1975
Headquarters: London

IGT is another titan of the gaming industry, with a long history of success in both land-based and online casino markets. They are especially well-known for their progressive jackpot games and branded slot titles.

Notable Features:

  • Provider of Wheel of Fortune and Cleopatra
  • Strong presence in both the land-based and online space
  • Focus on branded content and progressive jackpots
ProsCons
Wide variety of game typesSome games feel dated

13. Play’n GO

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2005
Headquarters: Sweden

Play’n GO is one of the leading suppliers of mobile casino games, with a strong emphasis on fun, fast-paced gameplay. Their portfolio includes everything from slots to table games, with a growing live casino division.

Notable Features:

  • Known for Book of Dead and Reactoonz
  • Focus on mobile gaming
  • Strong bonus and free spin features
ProsCons
Optimized for mobileCan be too volatile for some players
Fast game loadingSmaller table game selection

14. Big Time Gaming (BTG)

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2011
Headquarters: Australia

Big Time Gaming is most famous for introducing the Megaways™ mechanic, which has transformed how online slots are played. Their games feature huge win potential, and they’re consistently pushing the boundaries of slot mechanics.

Notable Features:

  • Creator of the Megaways™ feature
  • Known for Bonanza and White Rabbit
  • Focus on high-volatility games
ProsCons
Huge win potentialCan be too volatile for casual players
Innovative mechanicsFewer traditional games

15. Blueprint Gaming

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2001
Headquarters: United Kingdom

Blueprint Gaming is a part of the Gauselmann Group, and they’ve become well known for their branded slots, as well as innovative bonus features. Their games appeal to a wide audience, thanks to their diversity in themes and gameplay.

Notable Features:

  • Known for The Goonies and TED slots
  • Focus on branded content
  • Strong bonus game mechanics
ProsCons
Fun, branded slotsSome older games feel outdated

16. ELK Studios

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2013
Headquarters: Sweden

ELK Studios has gained a reputation for their beautifully designed slots and mobile-first approach. Their games often feature unique mechanics and interesting bonus rounds, making them highly engaging.

Notable Features:

  • Known for Taco Brothers and Wild Toro
  • Mobile-first approach
  • Focus on unique game mechanics
ProsCons
High-quality graphicsSmall game library

17. Playson

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2012
Headquarters: Malta

Playson has been quietly building a strong reputation in the industry with their engaging slots and innovative mechanics. They focus on providing games that appeal to both high-rollers and casual players alike.

Notable Features:

  • Known for Book of Gold and Buffalo Power
  • Strong player engagement tools
  • Focus on mobile-friendly designs
ProsCons
Wide appealFewer table games

18. RealTime Gaming (RTG)

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 1998
Headquarters: Costa Rica

RealTime Gaming is one of the longest-standing software providers in the industry, known for their extensive selection of slot games and progressive jackpots. Their games are particularly popular in the US and Asia.

Notable Features:

  • Focus on high-stakes, progressive jackpot slots
  • Known for Aztec’s Millions and Bubble Bubble
  • Reliable for seamless mobile gameplay
ProsCons
Long-established brandOutdated design for some games
Big jackpotsLimited variety in table games

19. Wazdan

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2010
Headquarters: Malta

Wazdan has made a name for itself with its innovative slot mechanics and player-centric approach. They offer features like Volatility Levels™, allowing players to adjust the game’s volatility to their preference.

Notable Features:

  • Known for Magic Stars and 9 Lions
  • Unique Volatility Levels™ mechanic
  • Focus on player customization
ProsCons
Innovative mechanicsFocus mainly on slots

20. Endorphina

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Founded: 2012
Headquarters: Czech Republic

Endorphina has built a strong portfolio of slot games with a focus on player engagement. They are known for their beautifully designed games that cater to a wide range of themes and styles.

Notable Features:

  • Known for Satoshi’s Secret and The Ninja
  • High RTP games
  • Focus on creative themes
ProsCons
Wide range of themesNo live dealer games

Why Casino Software Providers Matter in 2025?

As we are about to enter 2025, the online casino industry is not just about flashy games and big jackpots—it’s about delivering a secure, seamless, and engaging user experience. That’s where casino software providers come in. These behind-the-scenes players are the architects of the virtual world that millions of gamblers navigate daily.

But it’s not just about keeping players entertained. Software providers ensure that casinos operate legally, securely, and efficiently. They handle payment gateways, fraud detection, and user data, all while juggling regulatory requirements. Without the right provider, your business risks falling behind in a fiercely competitive market.

Key Growth Indicators

  • Global Market Size: $103.74 billion by 2028
  • Growth Rate: 11.34% CAGR
  • Player Base: 26% of the population engages in some form of gambling
  • The global online gambling market size was valued at $63.53 billion in 2022 and is expected to grow at a CAGR of 11.7% from 2023 to 2030.
  • Mobile gaming now makes up 50% of the total gambling market, underscoring the importance of software providers optimizing for smartphones and tablets.
  • In 2024, over 90% of online casinos use multiple software providers to ensure variety in their game offerings.

What to Look For in a Casino Software Provider

You might be thinking, what technology is used in casinos? Are all casino software based on more or less the same principle? Well, they are not all the same, and just like with any other software, each has its different engine, mechanism, and, of course, level of robustness.

Before you get dazzled by promises of exciting game libraries and cutting-edge features, it’s crucial to evaluate a software provider on several fronts. Here’s a breakdown of the key factors to consider:

AspectImportance ⚖️
Game Diversity 🎰A provider should offer a wide array of games, from slots to table games. More variety equals more engagement. Ideally, the provider offers games that cater to different demographics and preferences, enhancing player retention.
UX/UI Design 🎨First impressions count. A casino has just 0.5 seconds to grab a player’s attention. The interface should be intuitive, sleek, and engaging—whether on mobile or desktop. A good provider ensures seamless user experiences that make players stay longer.
Data Security 🔒Online casinos are prime targets for hacking. Ensure your provider uses robust encryption, secure payment gateways, and complies with industry standards to safeguard personal and financial data. Regular updates and security protocols are non-negotiable.
Mobile Compatibility 📱With the rise of mobile gambling, your provider should offer mobile-first solutions. Players expect to switch devices seamlessly without losing progress, so multi-platform compatibility is essential.
Payment Methods 💳A wide range of payment options, including cryptocurrency, is vital. The easier it is for players to make deposits and withdrawals, the better. Look for a provider that supports various payment gateways to reach a broader audience.
Licenses and Compliance 📜Regulatory compliance is critical in the iGaming space. Your provider should help navigate the complexities of obtaining and maintaining licenses across multiple jurisdictions, ensuring your business operates legally and securely.
Integration Capabilities 🔗Ensure your provider can easily integrate with Scaleo, especially if you’re planning to build a robust affiliate marketing channel. Seamless integration is key for tracking affiliates and generating traffic without headaches.
Customer Support 💼Post-launch support is vital. A provider offering 24/7 customer service ensures that technical issues are swiftly resolved, minimizing downtime and maximizing player satisfaction.

What technology is used in online casinos?

Casinos leverage a variety of technologies to enhance the gaming experience, ensure security, and optimize operations. Here are 10 key technological cores used in online casinos:

  1. Random Number Generators (RNGs): Online casinos use RNGs to ensure fair play. These algorithms generate random outcomes for games like slots, ensuring unpredictable and fair results.
  2. Game Software Platforms: Online casinos utilize sophisticated game development software, such as Microgaming, NetEnt, or Evolution Gaming, to create engaging and visually appealing games.
  3. Live Dealer Technology: Many online casinos offer live dealer games that use high-definition video streaming technology. This allows players to interact with real dealers in real-time, enhancing the social aspect of gaming.
  4. Mobile Gaming: With the rise of smartphones, online casinos have developed mobile-friendly platforms or apps, allowing players to access games on the go.
  5. Blockchain and Cryptocurrencies: Some online casinos adopt blockchain technology for transparency and security, allowing players to use cryptocurrencies for deposits and withdrawals.
  6. Payment Processing Solutions: Online casinos integrate secure payment gateways to facilitate payment methods, including credit cards, e-wallets, and crypto-wallets.
  7. Data Analytics: Casinos employ data analytics to monitor player behavior, optimize game offerings, and enhance customer service. This helps in personalizing marketing strategies and improving user experience.
  8. Security Technologies: Advanced encryption protocols (like SSL) safeguard transactions and personal data. Additionally, online casinos implement fraud detection algorithms to monitor suspicious activities.
  9. Customer Support Systems: Automated customer support tools, including chatbots and ticketing systems, enhance player support and engagement.
  10. Affiliate Marketing Platforms: Most online casinos utilize affiliate program software, such as Scaleo, to attract players through marketing partnerships. They leverage technology to track referrals and manage commissions.

Game Diversity: The More, The Better

Let’s be real—players come for the games. Whether it’s immersive 3D slots or the adrenaline rush of a live poker table, the variety and quality of your game offerings determine your profitability.

Focus on trends like virtual reality and gamification in 2025.

Providers like NetEnt and Playtech are pushing the boundaries of what’s possible in online gaming by integrating social gaming features, leaderboards, and in-game rewards. Choose a provider that offers flexibility and is willing to experiment with new formats and technologies.

Popular Game Types to Offer:

  • Slots: From simple 3-reel classics to complex multi-payline video slots. Various online slot software providers offer different levels of complexity.
  • Table Games: A range of blackjack, roulette, and baccarat variants.
  • Live Dealer Games: Real-time games streamed from studios with human dealers.

More importantly, the games need to be optimized for different devices.

A game that plays flawlessly on a desktop but glitches on mobile?

Deal-breaker.

Players want seamless gameplay no matter what device they’re using.


UX/UI Design: Make Them Stay

User experience is everything. Think about it: you have half a second to grab the player’s attention. What does your casino look like at that moment? Does it evoke excitement? Is the design intuitive?

You’ve already lost if your site looks outdated or difficult to navigate.

Good UX/UI design involves understanding what players want and how they move through the platform. Providers like Betsoft and Playtech have mastered this balance, offering interfaces that are both visually appealing and highly functional. From load times to interactive animations, every detail counts.


Data Security: Protect Your Players, Protect Your Brand

Cybercrime is more sophisticated than ever. Online casinos, dealing with vast amounts of financial data and personal information, are prime targets. This makes data security one of the most crucial factors in choosing a casino software provider.

Ask potential providers about their encryption protocols, how they handle payment data, and what measures they have in place to prevent breaches. Look for compliance with ISO/IEC 27001 and other data protection standards.

One breach can ruin your reputation and result in crippling fines. 

Choose wisely.


Mobile Compatibility: Go Where the Players Are

Did you know that more than 50% of all online gambling takes place on mobile devices? If your platform isn’t optimized for mobile, you’re leaving money on the table. A mobile-friendly platform allows players to jump into the action anytime, anywhere.

In 2024 and beyond, mobile-first design isn’t just an option; it’s mandatory. Providers should offer games that are fully optimized for iOS and Android devices, with responsive designs that adjust to different screen sizes and touch interfaces.

Multi-platform functionality is critical here. Players should be able to switch between devices without losing their progress or preferences. Ensure your provider understands this and delivers a seamless mobile experience.


Payment Methods: Make It Easy

Cryptocurrency, anyone? 

By 2025, crypto has become an increasingly popular payment method in online casinos. But it’s not just about Bitcoin—players want flexibility, from digital wallets to traditional credit cards.

Offering a wide range of payment options means capturing a broader audience. The easier it is to deposit and withdraw, the more players you’ll attract. Your software provider should integrate with secure payment gateways and offer one-click solutions to make transactions as easy as possible.


Licenses and Regulatory Compliance: Don’t Skip the Red Tape

You can’t legally operate without a license. But navigating the maze of regulatory requirements in the iGaming industry can feel like jumping through flaming hoops. That’s why it’s critical to work with a casino software provider that understands the licensing process and can guide you through it.

Different markets have different regulations—what works in the UK might not work in the US. Providers like Microgaming and Playtech have extensive experience working with regulatory bodies like the UK Gambling Commission and Malta Gaming Authority.

Choosing a provider that helps streamline the licensing process not only saves you time but ensures your business operates legally and securely from day one.


Testimonials: Check Before You Buy

Before you sign on the dotted line, take a look at reviews from other operators who’ve used the software. Success stories and case studies can give you valuable insight into a provider’s capabilities and potential pitfalls.

Check for key indicators like player retention rates, conversion metrics, and profitability. If other casinos are thriving with the provider’s software, it’s a good sign that you’ll see similar results.


Costs: What to Expect in 2025

Running an online casino isn’t cheap. 

Between licenses, software, and marketing, the costs can add up quickly. On average, you’re looking at an investment starting around $3,000 and scaling up depending on the features and functionality you want.

The most expensive parts? 

Multi-platform development, data storage, and post-launch support. While some providers include ongoing support in their packages, others will charge extra. Factor these additional costs into your budget to avoid any surprises down the line.

Remember, cheap software can be tempting, but it may come with hidden costs—particularly when it comes to licensing and compliance. 

Don’t cut corners.


Integration with Scaleo: Build a Full-Scale Affiliate Channel

Choosing a provider with seamless Scaleo integration is non-negotiable if you want to scale your traffic through affiliate marketing.

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

Scaleo offers advanced tracking tools, player reports, and customizable features that make it easy to manage an affiliate network while growing your player base.

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

In the competitive online casino market, having an affiliate program is one of the best ways to drive steady traffic without burning through your advertising budget. With Scaleo, you can monitor KPIs, generate detailed funnel reports, and even automate payments to affiliates. 

Top 20 Innovative Online Casino Software Providers in 2025 - online casino software providers

All hassle-free. 

Trust us—your future self will thank you.


Benefits of Working with an Expert Casino Software Provider

If you’re still on the fence, let’s break down the key benefits of working with a reputable casino software provider:

  • Access to Cutting-Edge Technology: Whether it’s blockchain integration or AI-powered games, the best providers keep you ahead of the curve.
  • Customization and Flexibility: Top providers tailor the software to fit your business, ensuring your casino stands out from the competition.
  • Regulatory Compliance: Avoid the legal headaches by working with providers who understand the complex regulatory landscape.
  • Comprehensive Support: From pre-launch setup to post-launch maintenance, a reliable provider offers ongoing support to keep your casino running smoothly.
  • Scalability: As your business grows, your software should scale effortlessly with it.

Conclusion

Choosing the right casino software provider in 2025 is about more than just finding a company with flashy graphics or an impressive game library. It’s about building a strong foundation for your business—one that’s secure, scalable, and future-proof. Whether you’re focused on offering a wide array of games or ensuring seamless mobile experiences, the right provider can make or break your success.

With Scaleo, you can easily manage your affiliate program, track player behavior, and leverage detailed reports (like funnel and KPI reports) to make data-driven decisions. It’s also highly customizable and includes features like advanced user roles and automated invoicing and payments—ideal for iGaming operators who need to scale fast. 

Ready to take your affiliate game to the next level?

With Scaleo‘s powerful tracking tools and customizable reports, you’ll be able to grow your player base and boost your profits, all while minimizing operational headaches.

Ready to take the next step? 

Sign up for a free trial or schedule a demo call!

cyber security in igaming partner business

Last Updated on November 6, 2024

Author

Elizabeth is a Senior Content Manager at Scaleo. Currently enjoying the life in Prague and sharing professional affiliate marketing tips. She's been in the online marketing business since 2006 and gladly shares all her insights and ideas on this blog.