21 Casino App & Mobile

Looking for a premium casino experience in your pocket? Our in-depth review of the 21 Casino mobile app reveals everything you need to know about its design, usability, game selection, and welcome bonus of up to Β£500. Find out if this sleek and smooth mobile platform really delivers on-the-go gaming without compromise.

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Overview

In an increasingly mobile-centric world, the ability to enjoy our favorite casino games on the go is no longer a luxury, but a necessity. As avid players and reviewers, we at Bonus Menu are always on the lookout for platforms that not only offer a vast array of games but also provide a seamless and engaging mobile experience. That’s why we took a deep dive into the 21 Casino mobile app, subjecting it to our rigorous testing to bring you this comprehensive review. Our aim is to provide an informational, first-person plural perspective on every aspect, from its design and usability to its lucrative bonuses and promotions. Join us as we explore what makes the 21 Casino Mobile experience a noteworthy contender in the competitive online gaming landscape. 21 Casino Homepage

Dedicated Mobile App

Our journey with 21 Casino’s mobile offering began by exploring its dedicated application. Now, this is a very grey area. You won’t find a dedicated app on either the Google Play Store or the Apple Store. However, there is an option to download an β€˜app’ directly on the 21 Casino website.

We of course did this and found that it’s not actually an app in the traditional sense. It’s more like a shortcut to the mobile website. So while technically 21 Casino does have an app, it’s not like other casino apps.

Mobile Interface and Design

Upon launching the 21 Casino mobile app, we were immediately struck by its elegant and sophisticated design. The aesthetic embraces a dark, rich color palette, predominantly black and gold, which exudes a sense of premium quality and luxury. This theme is consistent with 21 Casino’s branding, providing a familiar and comforting visual experience for existing players, while new users will find it appealing and professional.

Navigation is where the 21 Casino mobile app truly shines. The interface is remarkably intuitive, making it incredibly easy for us to find exactly what we were looking for. The main menu is logically organised and readily accessible, providing quick links to game categories, promotions, banking, support, and account settings.

Games are neatly categorized, allowing us to filter by type (slots, table games, live casino), provider, or even use a search bar for specific titles. This level of organisation meant we spent less time searching and more time playing.

In terms of performance, the mobile app is impressively responsive. We experienced minimal lag or glitches, even when switching between different game types or navigating through extensive game lobbies. Game loading times were swift, and the graphics maintained their crispness and detail, adapting perfectly to various screen sizes. Whether we were playing on a smartphone or a tablet, the visual fidelity and smooth animations remained consistent, ensuring an immersive gaming session every time.

The overall user experience is seamless, proving that 21 Casino has invested significantly in creating a mobile platform that is both aesthetically pleasing and highly functional, providing a truly enjoyable gaming environment on the go.

Other Bonuses & Promos from 21 Casino, just here:

Rating
83%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
92 %
Easy to reach
75 %
Bonus conditions
75 %
Casino rating
89 %

18+. New players only. Welcome Offer is 70 Book of Dead Bonus Spins available with a min. Β£15 first deposit. Bonus Spins must be used within 10 days. Any winnings from Bonus Spins will be added as Bonus Funds. There are wagering requirements for players to turn these Bonus Funds into Cash Funds. This is 10 times the value of the Bonus Funds. Only bonus funds count towards wagering contribution. Affordability checks apply. Please gamble responsibly. Terms Apply. GambleAware.org

Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.

21 Casino Bonuses

One of the most exciting aspects of any online casino is its bonus structure. Crucially, we found that the bonus offers available on the 21 Casino mobile app are identical to those found on their desktop website. This consistency is a huge plus, as it means mobile players are not at a disadvantage and can fully benefit from all the promotional opportunities.

Accessing and claiming these bonuses through the mobile app is incredibly simple. We found that the terms and conditions for each bonus were readily accessible, ensuring full transparency before we committed to any offer. This commitment to clarity is something we greatly appreciate, as it allows players to make informed decisions about which bonuses align best with their playing style and preferences. The integration of the bonus system within the app is seamless, allowing for straightforward opt-ins and tracking of wagering progress. It’s evident that 21 Casino values providing a rewarding experience for its mobile user base.

Welcome Bonus

For new players joining the 21 Casino community through the mobile app, the welcome bonus is often the first and most attractive incentive. Our review indicated that 21 Casino offers a generous welcome package designed to give new sign-ups a robust start to their gaming journey.
When you create a new account at 21 Casino you are eligible for a 100% matched deposit up to a whopping Β£500! When we evaluated the welcome bonus, we paid close attention to the associated terms and conditions, as these are crucial for understanding the true value of any offer.

We found that the minimum deposit of Β£15 to qualify for the bonus is more than reasonable, making it accessible to a wide range of players. Wagering requirements of 10X your deposit are generally fair and competitive.

Overall, the 21 Casino welcome bonus provides a significant boost to a new player  opportunity to explore the gameplay of a popular game and potentially land some early wins. We believe it represents a strong incentive for anyone considering joining 21 Casino via their mobile app.

Other Bonuses and Promotions

Unfortunately 21 Casino doesn’t have any other promotions or bonuses listed on their website at present. We contacted their customer support team to find out more and they explained that bonuses for existing players were sent out individually so that they’re tailored to each user. We thought this sounded reasonable, however, during our four week testing period we didn’t receive anything. With that said, we have spoken to like minded players who have informed u

Summary

In concluding our comprehensive review of the 21 Casino mobile app, we can confidently say that it offers a highly commendable mobile gaming experience. The game selection on the mobile app is extensive, translating seamlessly from the desktop version with excellent graphics and smooth gameplay across various devices.

We found the banking options to be secure and convenient, and customer support easily accessible should any queries arise. While no mobile app is entirely without minor considerations, we found very little to fault in our extensive testing.

The overall picture is one of a well-executed, player-centric mobile casino. For those who value the flexibility of playing their favorite casino games anytime, anywhere, the 21 Casino mobile app stands out as a top-tier choice that we highly recommend. It truly encapsulates the essence of premium online gaming in a pocket-sized package.

21 Casino

21 Casino
21 Casino

21 Casino is operated by White Hat Gaming Limited and holds licences from both the UK Gambling Commission (licence number 52894) and the Malta Gaming Authority, ensuring a safe and regulated environment. The site offers a library of 1,500–2,000 games, including slots, table games, jackpots, and live dealer titles from leading providers like NetEnt, Evolution, and Play’n GO, all fully optimised for desktop, tablet, and mobile play.

21 Casino is operated by White Hat Gaming Limited and holds licences from both the UK Gambling Commission (licence number 52894) and the Malta Gaming Authority, ensuring a safe and regulated environment. The site offers a library of 1,500–2,000 games, including slots, table games, jackpots, and live dealer titles from leading providers like NetEnt, Evolution, and Play’n GO, all fully optimised for desktop, tablet, and mobile play.

21 Casino FAQs:

Even more Bonuses, delivered daily to you:

Rating
96%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
92 %
Easy to reach
97 %
Bonus conditions
96 %
Casino rating
96 %

First Deposit Only. Game: 777Strike, Spin Value: Β£0.10, Max Free Spins: 100. Free Spins will not trigger the jackpot, and do not contribute to the jackpot value. WR 10x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min Β£0.10) of the free spin winnings amount or Β£5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies.| Gambleaware.org

Rating
95%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
95 %
Easy to reach
97 %
Bonus conditions
95 %
Casino rating
94 %

NEW Customers: Deposit Β£20+ & receive a) 100% match bonus on your first deposit (up to Β£100) & b) 100 free spins on Big Bass Bonanza. Free spins will be triggered as soon as you have staked Β£20. Key Terms: New UK based customers only. You must opt in (on registration form) & deposit Β£20+ to qualify. Offer valid 7 days from registration. Debit card deposits only Debit Card deposit only (exclusions apply). Welcome Bonus: 100% match bonus up to Β£100 on 1st deposit. 10x wagering applies (as do weighting requirements). Free Spins: Awarded on Big Bass Bonanza once you have staked Β£20. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms Apply. Gambleaware.org

Rating
95%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
92 %
Easy to reach
98 %
Bonus conditions
95 %
Casino rating
94 %

18+.New UK-based customers only. You must opt-in & deposit Β£20+ using a debit card to qualify. Offer valid 7 days from registration. Welcome Bonus: 100% match up to Β£100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Centurion Big Money once you have staked Β£20 on any Games Global game. Spin value = 10p. No wagering requirements on free spin winnings | Gambleaware.org

Rating
94%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
92 %
Easy to reach
95 %
Bonus conditions
96 %
Casino rating
93 %

Use the bonus spins offer at PlayOJO to get 50 FS on the Big Bass Bonanza slot. The minimum required deposit to activate the bonus is Β£10 and your spins can be played at the Β£0.1 chip size. Note that the bonus is not available for players from N.I. Irregular play may lead to the removal of rewards. Gambleaware.org. All the OJO Rewards and Game Play policies apply.

Rating
94%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
94 %
Easy to reach
94 %
Bonus conditions
96 %
Casino rating
82 %

5 Free Spins – New players only, No deposit required, valid debit card verification required, max bonus conversion Β£50, 10x wagering requirements, Full T&Cs apply. Up to 500 Free Spins – New players only, Β£10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to Β£250), 10x wagering requirements and full T&Cs apply.  Gambleaware.org

Rating
93%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
96 %
Easy to reach
90 %
Bonus conditions
90 %
Casino rating
93 %

18+ New players only. Min deposit Β£20. Welcome offer is 100% bonus match up to Β£25. Bonus funds are separate to cash funds and subject to 10x wagering requirement (bonus amount). Only bonus funds count towards wagering contribution. Β£5 max bonus bet. Bonus funds must be used within 7 days. Affordability checks apply. Terms Apply Play Responsibly. GambleAware.org

Rating
93%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
90 %
Easy to reach
96 %
Bonus conditions
92 %
Casino rating
94 %

18+. New customers only. Min deposit Β£10, wagering 60x for refund bonus, max bet Β£5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is Β£100). 77 extra spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Eligibility is restricted to suspected bonus abuse. Gambleaware.orgBonus terms apply.

Rating
93%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
94 %
Easy to reach
95 %
Bonus conditions
92 %
Casino rating
94 %

11 FS – New players only. 18+. Min. deposit Β£10. Account ballance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins will expire 24 hours after activation. Full T&C Apply.

Β£50 deposit bonus – New players only. Min. deposit Β£10. 30 days to activate & 60 days to use deposit bonus after activation. Wager req.: 10x on eligble games. Max. Bonus Β£50 . Bonus balance is paid with 10% Increments to account balance. Bonus balance is not payable. Max. bet is Β£20 or up to value 50% of the bonus amount – whichever is lowest. Account ballance is withdrawable at any time. Upon withdrawal, any remaining deposit bonus is forfeited. Full T&C Apply, play responsibly. Gambleaware.org

Rating
92%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
90 %
Easy to reach
93 %
Bonus conditions
93 %
Casino rating
90 %

18+. New players only. Opt-in required. Min deposit Β£20. Offer is 50 wager free spins on Big Bass Splash when wagering min. Β£50 on slots by 23:59 GMT on the same day as your first deposit. The wager-free spins must be used within 72hrs. Winnings from free spins credited as cash funds and capped at Β£50. Cash funds are immediately withdrawable. Affordability checks apply. Terms Apply. Gambleaware.org.

Rating
92%

How do we rate bonuses?

The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.

Total bonus amount
92 %
Easy to reach
88 %
Bonus conditions
93 %
Casino rating
93 %

New players only | Deposit & wager at least Β£10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value Β£0.10 per spin | Free Spins expire in 48 hours | 18+ |  GambleAware.org. | T&C’s apply

Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.
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