Most Popular No Deposit Casino Software Platforms

There are so many online casino software providers and game developers offering their products to online gambling operators but not all are created equal. In this article, the discussion revolves around those providers offering no deposit bonuses through their casino software and what makes them stand out from the rest. It's true that every developer has its strengths and weakness and the ones that are deemed the best are at the sole discretion of the actual players.

Strict licensing rules and insistence on testing in recent years has meant that software providers need to do more to stand out. They must hold a legal license if they want to offer their games to casino operators and the insistence on fair gaming means that the RNGs must be rigorously tested.

With more and more casino players looking for no deposit bonuses at, casino software providers need to be able to offer this and we are going to take a closer look at the most popular casino software and game developers that continue to offer the best no deposit bonuses of various types.

no deposit casino software

The Two Types of Casino Software Providers

Before looking at the most popular no deposit casino software it is important to show the distinction between software developers and game suppliers. Both of these can be found at online casinos, but they are not the same. Companies like Microgaming and NetEnt offer a full software platform that provides casino operators with a full gaming solution. They supply them with the games as well as offering the solutions required for marketing their products.

Game providers are a little different. These are companies like Betsoft or NextGen Gaming that develop casino games and offer these to casino operators. They don't offer a full software platform and their games are designed to be integrated with existing platforms. Many casino operators in the UK, Australia, and elsewhere have proprietary software that allows them to integrate games from a number of different software providers and multiple game providers is the most common at an online casino today.

There are different kinds of software developers too. Some only create downloadable games, some develop HTML5 instant play games, and some will do both. There are some providers that focus on specific types of games like slots or live dealer games. What makes any provider successful though is that the games they offer are designed to be fun, easy to play, and offer plenty of chances to win real money.

Best Casino Software Providers for No Deposit Bonuses

The software providers listed below are the most popular when it comes to offering no deposit bonuses.


netent no deposit bonuses

This software provider has been recognized numerous times for the quality of their games and their prevalence in the online gambling market. The Swedish company is considered to be one of the most progressive software developers having been in operation since 1996. They are constantly working on the development of new games which includes progressive jackpots, video slots, card and table games, and they've even branched out into live dealer casino software.

The games often feature 3D style graphics, and all have excellent gameplay and high-paying features. They are possibly best known for offering free spins on their most popular slots Starburst and Gonzo's Quest. Their free spins no deposit bonuses are often what encourages players to sign up with new casinos and even regular players are treated to plenty of slots spins too. Whenever new titles are released you can be sure casino operators will be offering players the chance to give them a test run. Leo Vegas is one such casino and here players can get up to 200 free spins on NetEnt's Starburst slot. NetEnt games are available in no download instant play and use state-of-the-art HTML5 technology making them compatible with all mobile devices.

NetEnt currently provides games to more than 150 casino operators and is one of the biggest examples of casino software providers supplying games to operators that feature multiple software providers. Casino players love NetEnt slots and sites that offer no deposit bonuses on NetEnt titles often see a huge increase in signups as players know they can win real money. NetEnt is the first big software provider to re-enter the US Market. They did so in 2015 and offer casino games to residents of New Jersey. They hold licenses with countries including the UK, Malta, Gibraltar, Italy, Denmark, and Spain. Their games are tested for fairness by eCOGRA, Gaming Laboratories, and iTech Lab so they are proven safe and fair. Due to licensing restrictions, there are a number of countries where you can't play NetEnt games and this includes Africa, Asia, Australia, and some European countries.


microgaming no deposit bonuses

Microgaming has been around since 1994 and is one of the biggest brands in the online gambling industry. They also have the largest casino game library and were the first to develop mobile-optimized slots. This company has released hundreds of games including progressive jackpot slots like the record breaking Mega Moolah, video slots, blackjack, video poker, roulette, keno, craps, and more. They are constantly developing new games and release a new title every single month. They also have a selection of live dealer games which includes live blackjack, roulette, baccarat, sic bo, and Casino Hold'em.

Microgaming is the only software provider that offers the free play no deposit bonus. When it was launched this was by far the most popular of all no deposit bonuses. Players received a large credit balance and an hour in which to play all the casino games and clear the wagering requirements. It gave players the opportunity to really test out the casino. Microgaming also offers free spins on some of its best slots.

Initially Microgaming software was only available in a download format but they now also offer a no download instant play platform through their Quickfire software which not only contains Microgaming titles, but titles from other developers such as Rabcat, Quickspin, and Leander Games. The games are designed using HTML5 making them compatible with all operating systems including mobile.

Microgaming titles can be found on over 240 multi-language online gambling sites and for players looking for no deposit free time bonuses or free spins on hugely popular slots, this is the software provider to look for. Microgaming is licensed by the UK Gambling Commission. They founded eCOGRA in 2003 which is an organization that oversees game operators and ensures that all games are safe and fair. Microgaming is also behind the Internet Gaming Council which is a watchdog dedicated to internet gaming and promoting the positive message of responsible gambling. Their games are not available to players in the United States as well as a number of other countries throughout Europe and Asia. You'll often see them at New Zealand online casinos though, as well as sites in South Africa. The Microgaming software offers operators a bonus system to motivate players and a fun play option to allow players to try things out using virtual money.


realtime gaming no deposit bonuses

RTG launched in 1998 in the United States and earned itself an excellent reputation for creative growth fun and visually entertaining online casino games. They were the first casino operator to offer a no deposit bonus as you'll see in our NDB timeline feature and this was done in the form of coupon codes that were open to all markets. RTG is one of the few software providers that still offers its product to US facing markets. They are also the creator of the ever popular Real Series of Slots. RTG no deposit bonuses require the use of a bonus code and these often include free cash and free spins coupon codes. Their software includes an integrated bonus system that operators can use to reach out to players based on their game preference, deposit type, and more.

RTG offers download and no download instant play games with a particular focus on slots. This includes progressive jackpots which pay out millions. Their game suite also includes French Roulette, European Roulette, Bingo, and Keno. They are a popular choice with US casino players and many hunt down RTG no deposit bonus coupon codes. The casino software holds a gambling license from Curacao.


playtech no deposit bonuses

Playtech was founded back in 1999 in Estonia and is another quality software provider that is probably best known for their branded Marvel slots and in recent years their Age of Gods series of slots. The company supplies no download instant play versions of their games to more than 170 multi-language online gambling sites and is a recognized name around the world. They very seldom offer free spins on their slots, but they do offer limited free cash no deposit bonuses from time to time. Playtech has 140 global licenses and they are regulated in 20 different jurisdictions. Playtech-powered casinos do not allow players from the United States. The software is also equipped with responsible gambling options.

Playtech offers hundreds of exciting titles including slots, progressive jackpots, table games, card games, keno, and even arcade games. They also have live dealer casino software offering live blackjack, baccarat, poker, roulette, and Sic Bo. They release around 50 new games every year which means there is always something new and exciting to play and with no deposit bonuses to test them out, this is a win-win for players.

Rival Gaming

rival gaming no deposit bonuses

Rival Gaming launched in 2006 in the United States and has an excellent reputation. They have a produced over 200 games in 11 different languages and they supply their titles to more than 50 top online casino sites. They hold a Curacao Internet Gaming license. Their games are available in no download instant play formats and fully optimized for mobile gamblers. They are probably best known for their i-Slots and they do offer free spins no deposit bonuses on popular titles like Johnny Jungle. In terms of free cash no deposit offers, these are quite limited but not unheard of.

Rival's i-Slots are what put them on the map, and these are graphic and feature-rich story-based slots that allow players to progress through a story as they spin the reels and win cash prizes. They are interactive slots that add to the excitement of spring the reels and players love how the graphics adjust and change as they progress through the game.

Casino Software Testing and Certification

casino software testing

Successful casino software providers ensure that their games deliver random results time after time and that players can be guaranteed that the games are fair. This is where independent testing and certification come into play. In a bid to prove to both licensing jurisdiction and players that the casino game offers 100% random results and meets the return to player payout percentage it advertises, all casino games must undergo testing by third-party companies. There are a number of respected testing companies and these include iTech Labs, eCOGRA, and TST. These companies test the games and ensure that they are compliant with industry standards and that they are reliable and fair. Some of the things tested for are:

  • All the cards dealt, dice thrown, balls rolled, wheels spun, or reel spins in a game are 100% random and fair.
  • The return to player (RTP) calculation for all casino games are correct.
  • All games work correctly and that any interruption protocols are fully operations as are the detailed logs.

Once testing has been completed a report is issued and this will highlight the results and the testing and auditing protocols used. If the testing is successful, the testing company will allow the casino to put a certification logo on their homepage with a link to the certification and often details about the payout percentages of the casino games..

When looking at online casinos to play at it is important to look for fair gaming certification before claiming a no deposit bonus.

Casino Software Licensing Jurisdictions

All casino software should be licensed and regulated by one or more gambling jurisdictions. Software providers can have licenses in a number of different jurisdictions which allows them to offer their games to more countries. Being licensed and regulated means players can be sure they are safe, and that the casino is not a fraudulent site that will steal their money. The most popular and respected online gambling licensing jurisdictions include the UK, Malta, the Isle of Man, Kahnawake, Curacao, Antigua and Barbuda, Cyprus, Costa Rica, and Alderney. Licensing ensures that players are treated fairly and that the site is monitored regularly. It is also a sign that the casino and in turn the casino software is trustworthy and has passed the strict licensing rules.

Choosing No Deposit Bonuses From Top Casino Software Providers

The idea of getting your hands on some free cash or free spins might sound amazing, but it is important to check all the facts before committing to anything. Make sure the casino is licensed and regulated and if you want a great no deposit bonus be sure to choose a site with the best casino software providers. For free spins, NetEnt often comes out on top but Microgaming has some fantastic free spins offers too. For free time based offers Microgaming is the only choice you have. The best no deposit bonus coupon codes are provided by RTG. Another thing to check is the licensing because not all games will be available to players in all countries. You may find a no deposit free spins bonus for NetEnt slots but there are certain countries where these games are not permitted and therefore you won't be able to claim the no deposit bonus. The same is true for all the popular software providers so it is important to check whether these games are permitted in your country of residence before signing up with any online casino.

For more information on no deposit bonuses for specific countries like Canada, be sure to check out our country specific no deposit casino reviews.