The Best Online Casinos in the UK

With so many UK-based online casinos to choose from, it’s hard to know which your most reliable choice will be. According to a 2016 report, 48% of British people gamble, with 55% of the gross gambling yield coming from online casino games, across the best online casinos and best slot sites throughout the UK.

There’s so much to consider when choosing an online casino to enjoy – whether you want fast payouts, free spins, or no wagering requirements, each of the best online casinos in the UK has its own merits.

What are the best* Online Casinos in the UK?

Online casinos are popping up everywhere – from advertising at worldwide football matches, to constant ads across the internet – you can’t escape them! All the main betting companies now offer online gaming and casinos embedded into their apps, but these aren’t always the best options when it comes to finding the best offers on online casinos and slot sites.

It’s worth digging a bit deeper with all of the options available to you to find out which are the best slot sites in the UK for payouts and welcome bonuses. The same can be same for researching which the best online casinos are in the UK for welcome bonuses, payouts and, well, just generally winning!

You’ll also find our take on where you’ll get the widest choice of online casino games, the best customer service, and the most impressive online casino mobile app in the UK.

Read on, and you’ll find out which online casinos you should visit that don’t have any wagering requirements. You’ll also discover which online casinos are at the top of our list for payouts.*

Online CasinoComparison criteriaRating
Play OJOBest for game selection. With over 3000 games, you’ll never be short of something new to try. Play OJO have everything from a live casino to feature games, roulette, slots and so much more.9.5
Play OJOMobile App:
The Play OJO app is very easy to use. You can try your hand at slots, roulette, blackjack, and so much more. The App Store rating for this app is 4.6/5 – an astronomically high rating compared to most apps, let alone most gaming apps!
8
Play OJOCustomer service:
The customer service details are very easy to find on the Play OJO website, with a live chat service for users. You can also contact them by email, but there is no phone number available to call them on.
8.5
Play OJOWelcome bonus:
Get 100 + 30 extra free spins when you sign up to Play OJO (terms and conditions apply). This is one of the best online casinos in the UK for payouts.
7.5
Jackpot JoyGame selection:
With Jackpot Joy, you can enjoy a live casino and live dealers, as well as countless other well-known games, including Deal or No Deal, The Crystal Maze and Pillars of Fortune.
8
Jackpot JoyBest for Mobile App. Jackpot Joy has the most positive App Store reviews out of all 5 of our top online casinos. The app is very simple to use and offers the chance to play free daily games (terms and conditions apply)9.5
Jackpot JoyCustomer service:
It was harder to initially find the customer services information than with some of the other top casino sites. Jackpot Joy do offer a live chat service as well as a phone number to contact them through.
7
Jackpot JoyWelcome bonus:
As a welcome bonus, you’ll be offered 30 free spins and 50 free bingo tokens, with a minimum £10 deposit and wager (terms and conditions apply).
8
Virgin GamesGame selection:
Virgin Games offer a great selection of online games, with both live and ready-to-play casino games, online slots and hundreds of other options for you to choose from.
9
Virgin GamesMobile app:
The Virgin Games app is well-made and easy to use. The app has well-placed advertisements about new-member bonuses on joining (terms and conditions apply).
8.5
Virgin GamesBest for Customer Service. The Virgin Games customer service details are easy to find. They provide you with a phone number, live chat capabilities and an email address through which to contact them.9.5
Virgin GamesWelcome bonus:
The welcome bonus through Virgin Games isn’t as fantastic as some other of our best online casinos, but it’s always nice to get a freebit. You’;; be offered spins on Double Bubble with minimum £10 deposit and wager (terms and conditions apply).
6
Fruity KingGame selection:
Fruity King offer a good range of games, from live casino play, to feature games and plentiful slot options.
7
Fruity KingMobile app:
The least reviewed app of all our top five online casinos. They provide an enquiry form and an email address. They mention Live Chat but we couldn’t find it.
4
Fruity KingCustomer service:
It is somewhat tricky to find the customer service page for 32 Red, one of the best online casinos in the UK. It does not have the best choices available for support and customer service.
5
Fruity KingWelcome bonus:
Fruity King have a solid welcome bonus offering of 100% UP TO £200 and ten free spins on Starburst
(terms and conditions apply).
8
Energy CasinoGame selection:
Energy Casino offers a great game selection, including feature games, live casino and virtual sports.
8
Energy CasinoMobile app:
Currently, Energy does not offer a downloadable version of their mobile app, only a HTML5 based web app. This makes it hard for them to complete with some of the other best online casinos in the UK from a mobile perspective.
0
Energy CasinoCustomer service:
Customer service on Energy Casino is great, with an easy-to-find help tab, with live chat, email and phone options.
9
Energy CasinoBest for welcome bonus:
Energy casino offers a huge welcome bonus of £5 no-deposit bonus, 100% up to £150 Welcome Bonus, 5 Super Spins, 50% up to £150 Reload Bonus and 50 Energy Spins (terms and conditions apply)
8.5

The Best* Online Casino Welcome Bonus

32 Red stands out as one of the best casinos when it comes to welcome bonuses. They offer a 320% bonus up to £160, with a minimum £10 deposit, on live games (terms and conditions apply).

This is certainly one of the best online casino welcome bonuses on the market, and is one of the reasons why they’ve won awards for being one of the best online casinos in the UK for the past few years. 32 Red’s best offers also include £10 free (no deposit) for all new accounts signup bonus (terms and conditions apply).

The Best* Games selection

Play OJO offers its users over 3000 (yes, you read that right!) games to enjoy, making it one of the UK’s best online casino games websites. They have plenty of slots games on the site, and they’re paying out BIG, including a payout of over £200,000 in 2019. They’re one of the best online casinos in the UK for winning, and their casino games are varied, meaning you’ll never be bored.

Best Online Casino

The Best* Customer Service

Virgin Games customer service stands out as one of the best support teams throughout the online casino websites in the UK. Their support page is clear and informative, with links to live chat, an email address and a phone number. There are plentiful links around responsibility, including links to Gambling Aware, GamStop and Problem Gambling Support.

The Best* Online Casino Mobile Apps

With 44% of UK-based gamblers using their mobile phones to partake, it’s imperative that the mobile-app experience is a positive one. One of the best casino apps on the market at the moment is that of Jackpot Joy – certainly one of the best online mobile casinos. With nearly 7000 positive reviews on the app store, it’s evident that Jackpot Joy offer one of the best mobile casino apps.

What is the Best* Online Casino 2019?

With so many fantastic online casinos available for use, it’s so tricky to only pick one. But after looking at all areas, including welcome bonuses, customer service, mobile apps and game selection, there can only be one online casino in the UK that comes out on top. Play OJO has over 3000 games for you to enjoy, including a live casino, slots, feature games, and a daily jackpot of around £50,000.

The customer service was easy to find on the site, with a live chat option, making it simple to get in touch with them if any account or gaming issues arise.

Play OJO are one of the best online casinos in the UK for payouts, which is certainly something to consider – perhaps why they’ve got so many happy users on their mobile app, with an overall iOS App Store rating of 4.6 out of 5, and a Google Play Store rating of 4.5 out of 5.

Their welcome bonus offers you 100 + 30 extra free spins when you sign up, and the sheer choice throughout their website and app will provide you with hours of fun.

*Please note – What we recommend as ‘best’ is only based on the opinions of our writers. Our star ratings are also based on our personal opinion of various bookmakers within the UK. We take customer feedback into account in our rankings.