UK’s Best Mobile Casinos Sites & Top Apps - May 2025

With a growing  majority of casino players now playing principally on their mobile, how good a casino’s mobile offering has never been more important. We take a look at the best mobile casinos on the market, comparing the gaming experience they offer, how popular their mobile apps are and even the growing list of mobile deposit methods that are now available.

Claiming to ‘supercharge’ your casino experience, Kwiff Casino has proven popular with mobile casino players. Their mobile apps offer both sportsbook markets and casino games, and have received thousands of positive reviews in recent years.

While the Kwiff apps may be a little too sports-focused for our liking, the mobile browser was a real stand-out here. Mobile players are treated to an impressive mobile interface, with all different game types clearly labelled and the mobile site easy to navigate. The pair of mobile apps may have proven popular with sports bettors, but we would love to see a lot more than 100 video slots on there.

Closing in on 30 years in the business, Parimatch continues to be one of the most popular operators in the UK market - with their mobile product being a big reason why. Combining enticing offers, thousands of casino games, and plenty of sports betting markets, there was plenty for us to review here.

Parimatch offers a quality product to casino players - with both of their mobile apps receiving rave reviews from their players. When we had a closer look at them - it was easy to see why... Combining both sports betting and casino products, the stylish apps offer a fantastic interface that is easy to navigate around. The only real negative for me here is the lack of games that appear on the apps - which is roughly a third of what is available on the desktop site. Players on their mobile browser are well treated, also, with the highly intuitive search function ensuring seamless transition to your chosen game.

Best-known as a lottery operator, Lottoland now offers everything from bingo to slots to sports betting. With a pair of popular apps, we had to take a closer look at this growing mobile casino to get a better idea of what they have to offer.

When it comes to reviewing Lottoland as a mobile casino, there’s a lot to unpack - simply because this operator has so much to offer on their busy mobile site. If you’re looking for a versatile mobile casino, this could be a very good choice - with bingo, casino, slots, scratchcards, lottery games complemented by plenty of sportsbook markets.  Mobile app players are treated to one of the best apps on the market, which is, again, packed full of plenty of betting options. There’s even a ‘Lotto Ticket Scanner’, which allows players to scan hard copy tickets to see if they have won big on a lottery draw.

PokerStars Casino are a heavy-hitter in the UK betting market, so it should come as little surprise that they also make an appearance on our list here. Promising ‘A Winner Every Second’, mobile players are treated to an exciting online casino and mobile app that has plenty to offer.

With a name like PokerStars, you can expect a quality mobile casino product - and they really deliver one. New mobile players are treated to an eye-catching double welcome offer, which offers up to £500 in bonus cash and 50 free spins - to be played on their brilliant mobile platform. Navigating your way around it couldn’t be simpler, with exclusive and jackpot slots given pride of place. While the apps may have been hit by a slew of recent negative reviews, they are still very well rated by players, with thousands of reviews across both of them.

Betfred is another trusted name in the UK gaming industry, promising to offer mobile players a quality gaming experience. With so much going on at this hugely popular mobile sportsbook and casino, we’re always keen to take a look under the hood to see what’s really going on.

It seems Betfred Casino knows what their mobile players want - a great welcome offer, thousands of slot games and an easy-to-navigate user interface. Whether you choose to download the app, or play via your mobile browser, this is exactly what you will get! A real standout is the 800+ slots they feature on their apps, especially when compared to other mobile casino apps we have reviewed in this list. We are slightly concerned about the growing number of recent negative reviews on their Android app - however, these seem to have been mainly as a result of a bug causing the app to crash, which has since been fixed.

When it comes to testing the mobile casinos we review, we like to be very thorough with both the app and the mobile browser.

Testing the mobile browser is a simple process that mainly focuses on how user-friendly the interface and functionalities are, and how it compares with the desktop site. An intuitive search function and clear navigation are big pluses in our book - as we strive for a mobile casino experience that is as similar to the desktop version as possible.

Once you have registered with a mobile casino and claimed our exclusive welcome bonus, downloading a mobile casino app should be a very simple process that will only take a matter of minutes. These are the standard steps:

1. Visit the App Store or Play Store (depending on your device)
2. Search for your chosen casino
3. Click the download button
4. Wait a few minutes for the download to be processed
5. Open the app
6. Allow or decline location, tracking and notification settings
7. Sign-up to a new account and claim your welcome bonus
8. Play your favourite games!