The Duelz casino app question comes with a twist: Duelz is run by SuprPlay Limited, a Maltese company holding UK Gambling Commission account 48695, but sources disagree on whether it has a native app or relies on its mobile site. This profile covers the operator, its licence, the Duels feature, and how to check on your own phone which version you're using.
SuprPlay Limited (UKGC account 48695) runs Duelz from San Gwann, Malta, with a remote casino licence since 27 September 2017.
Third-party reviews date Duelz to 2018 and name NYspins and VoodooDreams as sister sites.
Sources conflict on a native Duelz app, so check the App Store and Google Play before downloading anything.
SuprPlay's betting licences showed as pending on the register in October 2026; its casino licence is active.
Licence holder
SuprPlay Limited
UKGC account
48695
Head office
San Gwann, Malta
Casino licence since
27 September 2017
Brand launched
2018 (third-party reviews)
Regulatory actions
None listed (October 2026)
Who operates the Duelz casino app?
Duelz is operated by SuprPlay Limited. The Gambling Commission's register lists the company under account 48695, with a head office in the San Gwann Industrial Estate in Malta. Its remote casino licence, number 048695-R-327029-014, has been active since 27 September 2017.
Third-party reviews describe Duelz as launching in 2018, the year after that licence was granted, and name SuprPlay's other UK casino brands as NYspins and VoodooDreams. Your account, balance and any complaint sit with SuprPlay Limited, so look for that name in the app's terms and on any store listing.
SuprPlay Limited's UK licence
Activity
Status
Active from
Casino (remote)
Active
27 September 2017
General betting standard – real event (remote)
Pending
Application in progress
General betting standard – virtual event (remote)
Pending
Application in progress
The casino line is the one that matters for Duelz players: it covers slots, table games and live dealer games. The two betting lines were marked as an application or variation in progress, which means SuprPlay may be preparing to add sports or virtual betting, but couldn't legally offer them while pending. The register listed four domain names and no regulatory actions.
Is there a Duelz app, or is it a mobile site?
Sources disagree. One detailed third-party review lists “no mobile app” as a drawback and says there's no iOS or Android app, while the same page displays store badges in its footer. Rather than rely on either, check the stores yourself.
Open the Duelz website in Safari or Chrome on your phone and look in the menu and footer for App Store or Google Play links.
If links appear, follow them to the listing and check that the developer is SuprPlay Limited.
If there are no links, search the App Store and Google Play for Duelz and inspect any results carefully.
Ignore any listing from a developer you can't connect to SuprPlay, and never install an APK from a website.
If no genuine app exists, play in the browser and add a home screen shortcut for one-tap access.
The brand's name comes from its Duels system, described by third-party reviews as a fantasy-themed loyalty feature in which players take part in challenges against each other and climb leaderboards for rewards. It's the main way Duelz rewards regular play.
Competitive features deserve a careful look. Leaderboards and head-to-head challenges reward volume of play, which can nudge you to play longer or stake more than you planned. Under UK rules, any reward with wagering is capped at 10x, and a reward can't require play on another product. Our guides to casino app tournaments and loyalty rewards explain how to judge whether a scheme suits you.
Advantages
Long-standing UK casino licence since 2017
Reported payment range includes PayPal, Skrill and Trustly
Self-exclusion options reported at six months, one year or permanently
Drawbacks
Sources conflict over whether a native app exists
Competitive features can encourage longer sessions
Malta head office rather than UK
Games on Duelz and how they run on a phone
Third-party reviews describe a library of slots, live dealer tables and casual games including crash, plinko and scratchcards. We haven't verified game counts, so we don't repeat them. Whatever you play, the game's help screen shows the live RTP; our guide on finding a slot's RTP in an app explains where to look.
Casual formats like crash games and plinko run quickly, but in Great Britain non-slot casino games must allow at least five seconds per round with no autoplay. Slots follow the 2.5-second minimum and the £5 per spin cap from age 25, or £2 for ages 18–24.
Payments reported for Duelz
The list below comes from third-party reviews; check the cashier for the current methods, minimums and timings.
Method
Reported
Phone tip
Visa and Mastercard debit
Yes
Saved cards speed up repeat deposits
PayPal
Yes
Approve in the PayPal app
Skrill and Neteller
Yes
Log in to the wallet to confirm
Paysafecard
Yes
Usually deposit only; withdrawals go elsewhere
Trustly
Yes
Approve in your banking app
Credit cards
No
Banned for UK gambling since April 2020
Reviews also say PayPal and Skrill withdrawals can be fast once approved, with other methods taking up to five business days; treat those as typical rather than promised. Our pages on e-wallet casino apps and how long withdrawals take explain the stages.
Safer gambling tools on Duelz
Third-party reviews list deposit limits, loss limits, session time limits and cooling-off periods, plus self-exclusion for six months, one year or permanently. They also mention a partnership with GamCare.
Set a deposit limit before you join any duel or leaderboard.
Add a session time limit so the app tells you when to stop.
Take a cooling-off break if you notice you're chasing a leaderboard position.
Self-exclude, and register with GAMSTOP, if you want to stop entirely.
Sister brands sit under the same licence, so ask whether a Duelz exclusion also covers NYspins and VoodooDreams. The National Gambling Helpline is free on 0808 8020 133, and our safer gambling hub lists other support.
Checking Duelz on the register
Search for account 48695 on the Gambling Commission public register, check the licensee reads SuprPlay Limited and that the casino activity is Active, then open the domain names tab to confirm Duelz is listed. Each screen is shown in our guide to checking a casino licence.
Casino apps on both stores to compare with Duelz
Casumo offers new customers who opt in a 50% bonus up to £100 on a £20+ first deposit, with 10x wagering within 7 days. PlayOJO gives 80 free spins at 10p on Big Bass Bonanza for a £10 first deposit, with no wagering. Ladbrokes gives up to 500 free spins at 10p (50 a day for 10 days) after £10 of slot play, valid 7 days with no wagering. 18+, terms apply; see our casino app reviews.
Duelz isn't a partner of ours. Casumo and PlayOJO are also casino-first brands with reward features, and Ladbrokes runs daily spins; all publish full terms and have apps on both stores. 18+, T&Cs apply.
Significant terms: 18+. New customers only. Opt-in required. 50% deposit bonus up to £100 on first deposit. Minimum deposit £20. 10x wagering on the bonus amount. Maximum bet or spin £5. Bonus valid for 7 days. Game, play and payment method restrictions apply. Full T&Cs apply. GamCare.org.uk
Read the Casumo reviewLicence: Recro Limited, UKGC account 61549. Offer checked 5 October 2026.
Significant terms: 18+. New UK customers (excluding Northern Ireland). First deposit only. Minimum deposit £10. 80 free spins on Big Bass Bonanza, £0.10 each. No wagering requirements; winnings paid in cash. Cannot be used with any other offer. Only available to players who arrive through the designated offer link. Full T&Cs apply. GamCare.org.uk
Read the PlayOJO reviewLicence: Skill On Net Limited, UKGC account 39326. Offer checked 5 October 2026.
Significant terms: 18+. New customers only, from 14/11/25 until further notice. Certain deposit methods excluded. Deposit and spend £10+ on slots for 50 free spins a day during the first 10 days after first deposit and registration (max 500, £0.10 each, selected games, claim before 23:59 each day, valid 7 days). No wagering. Prepaid cards, PayPal, Paysafe, Neteller, Skrill and Moneybookers deposits do not qualify. Restrictions and T&Cs apply. GamCare.org.uk
Read the Ladbrokes reviewLicence: LC International Limited, UKGC account 54743. Offer checked 5 October 2026.
18+. Gambling should be entertainment that costs money, not a way to make it. Set a deposit limit before you play: how to set limits. Free, confidential help: National Gambling Helpline 0808 8020 133.
Frequently asked questions
Who owns Duelz casino?
Duelz is operated by SuprPlay Limited, which the UK Gambling Commission register lists under account 48695 with a head office in San Gwann, Malta. Its remote casino licence has been active since 27 September 2017. Third-party reviews say Duelz launched in 2018 and that SuprPlay also runs NYspins and VoodooDreams. Your account is a contract with SuprPlay Limited, so that name should appear in the terms. You can confirm it yourself with our licence-checking guide.
Does Duelz have an app for iPhone or Android?
Sources conflict. One detailed third-party review says Duelz has no native iOS or Android app, yet the same page shows store badges. The reliable check is to open the Duelz website on your phone, look for App Store or Google Play links, and confirm any listing's developer is SuprPlay Limited. If there's no genuine app, the mobile site uses the same account and balance. The page on how to spot fake casino apps explains why you should never install an unofficial download.
Is Duelz licensed in the UK?
Yes, SuprPlay Limited holds an active remote casino licence from the UK Gambling Commission, account 48695, dating from 27 September 2017. That means it must verify your age and identity, provide safer gambling tools and follow UK rules on stake limits and game design. No regulatory actions were listed when the register was checked on 20 October 2026. Its two betting licence applications were shown as pending. Our page on safe casino apps explains what to check beyond the licence itself.
What are duels on Duelz?
Third-party reviews describe Duelz's Duels system as a fantasy-themed loyalty feature where players take on challenges against other players and climb leaderboards for rewards. It's the brand's main loyalty mechanism. Competitive features reward the amount you play, so set a deposit limit and a session limit before joining. UK rules cap any reward wagering at 10x and stop rewards being tied to other products. Our guide to casino app tournaments explains how leaderboard prizes and points usually work on mobile.
Can I use PayPal on Duelz?
Third-party reviews list PayPal among Duelz's payment methods, alongside Visa and Mastercard debit cards, Skrill, Neteller, Paysafecard and Trustly. The cashier is the definitive list, so confirm there before depositing. Credit cards can't be used for gambling in Great Britain, and that includes a PayPal account funded by a credit card. Withdrawals usually return to the method you deposited with. Our page on PayPal casino apps explains how PayPal deposits and withdrawals work on a phone.
What are Duelz's sister sites?
Third-party reviews name NYspins and VoodooDreams as other UK casino brands run by SuprPlay Limited, the company behind Duelz. Sister sites share a licence holder, so complaints and compliance go to the same company, but each brand normally has its own account and limits. If you self-exclude from Duelz, ask support whether the exclusion extends to the sister brands, and use GAMSTOP to block every UK-licensed operator. Our guide comparing account closure and self-exclusion explains the options.
Can I play Duelz games in demo mode?
In Great Britain, free-to-play demo games can only be offered after your age has been verified, a rule in place since May 2019. That means you'll need a registered, verified Duelz account before demo versions of slots appear, if the brand offers them. Demo play uses virtual credit and can't pay out, but the game rules and RTP match the real version. Our page on why demo mode needs verification explains the rule and how to tell which mode you're in.
How do I self-exclude from Duelz?
Third-party reviews say Duelz offers self-exclusion for six months, one year or permanently, set from the safer gambling area of your account or by contacting support. Once active, you shouldn't be able to log in to gamble or receive marketing. Ask whether it also covers SuprPlay's sister brands, and register with GAMSTOP to block every UK-licensed online operator. You can add a blocking app on your phone as well. Our guide on how to self-exclude on a casino app explains each step.
Gambling can be addictive. Free, confidential help is available 24 hours a day from the National Gambling Helpline on 0808 8020 133. Get support from GamCare or NHS gambling support, or block yourself from all UK-licensed gambling sites with GAMSTOP.
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