An additional advantage is that the latest Macs allow Windows software and games that are designed for Windows operating systems also on Macs. Very few games are developed for Mac only, and most people need to use Windows features to run the games. Windows operating systems dominance and Microsoft products have had its effect on the online gambling industry when many online casino software companies developed their software compatible with Windows so it could not be downloaded and run on Macs. In recent years, most online casinos offer their games in a downloadable version or Flash instant game versions so Mac users can play in Flash mode. Some online casinos offer their games only using Flash so players do not need to download any software. Nowadays, there are only a small number of online casinos that require downloading of their software. Only a few do not offer Flash version to their players or still have their software limited to Windows. Today, most casinos have adapted their software to both Windows operating systems and Mac operating systems.

Most software vendors, including Microsoft, aim to create products that can be customized to any type of computer and operating system to ensure they appeal to a broad market. Net Entertainment is leading the market when it comes to offering flash games, casino software that you do not need to download to use. They offer over 100 games, which is impressive for a browser-based software. You can play all the games directly without downloading heavy software for your data. Individual games load very fast and offer impressive graphics and unmatched sound quality. Their software interface is very user-friendly and they offer all famous online casino games. The software has multilingual features making it available to players from all over the world, except US players. Net Ent casino offers a wide range of progressive games and dozens of different slots games. They even offer card and board games. Their Baccarat games are stylish and a joy to play, and in addition, all the other card and board games are offered.

Microgaming is a groundbreaking software development company that started in the mid 90's and has since grown to become a giant in gaming software. Microgaming rose to new heights in 2002 when they took the world record in the biggest progressive jackpot paid online. A lucky winner was paid $ 1.5 million for a progressive slot game. That same year, the release of their new Viper Software was quickly becoming a standard for quality in the online casino industry by providing the most competent solutions ever for both operators and players.

Microgaming focuses on the development of slot machines and while other casinos offer around a hundred different games, Microgaming offers hundreds of distinct slot machines of all types in all their casinos. Their Viper technology enables Microgaming to offer the largest selection of slot games online, with amazing graphics and audio features. Although Microgaming's slot game offers are extensive, they have not forgotten other casino games, so they also offer popular games such as roulette, video poker, blackjack and many more in their casinos. Also these games are of the highest standard when it comes to design and they are offered in all possible game variants.

Another presentation Microgaming boasts is their participation in the creation of eCORGA, an independent regulatory authority designed to protect players and ensure that software vendors and online casino operators comply with their Fair Play policies and provide secure service to players. Playtech is a listed company on the London Stock Exhange and is based in Cyprus. Playtech offers its online casino software primarily to European companies. In recent years, Playtech has also been involved in land casinos and today offers a wide range of casino software for both online and offline casinos.

Playtech also operated in the United States until 2006 when the Unlawful Internet Gaming Enforcement Act (UIGEA) was adopted. At this point, Playtech stopped offering software to operators working with the US market and encrypted all of its existing software to block traffic from the United States. Playtech has worked intensively to establish trust for online surfers and is one of the companies credited for their efforts to make online gaming a legitimate and trustworthy industry. They have done this by ensuring that their entire business is fully licensed in the EU and their software is regularly audited by auditors to ensure that their random numbers generator works flawlessly and that their payout rates are correct.