How We Rate Casinos

At Size4Shoes, we've developed a comprehensive methodology to evaluate UK-licensed bookmakers and casinos across multiple criteria. Our ratings help you find trustworthy operators that align with your gaming preferences and regulatory expectations.

Licensing & Regulation

Regulatory compliance is our top priority when reviewing casinos. We verify that operators hold valid licenses from recognised authorities, including:

• UK Gambling Commission (UKGC) – The primary regulator for UK-facing operators
• Malta Gaming Authority (MGA) – Recognised EU-based licensing body
• Curaçao eGaming – Alternative jurisdiction for some operators
• Local GB Licenses – Additional local regulatory approvals

We examine license validity dates, terms, and any regulatory history to ensure the casino operates within legal frameworks.

Game Selection & Software Providers

Quality and variety of games significantly impact the gaming experience. We assess:

• Portfolio breadth across slots, live casino games, and table games
• Partnerships with reputable software providers (NetEnt, Microgaming, Pragmatic Play, Evolution, etc.)
• Game fairness certifications and RTP (Return to Player) percentages
• Regular game updates and new releases

Bonus Terms & Wagering Requirements

We scrutinise promotional offers beyond the headline figures, including:

• Transparency of Terms & Conditions
• Wagering/rollover requirements and multipliers
• Maximum cashout restrictions and withdrawal caps
• Time limits for bonus validity
• Game contribution percentages (which games count towards rollover)
• Overall value and fairness of bonus structures

Payment Methods & Withdrawal Speed

Convenient and secure transactions are essential. We evaluate:

• Accepted payment methods (debit/credit cards, e-wallets, bank transfers, cryptocurrency options)
• Deposit and withdrawal processing times
• Minimum and maximum transaction limits
• Transaction fees and currency support
• Security protocols and data protection measures

Customer Support

Responsive and helpful customer service is crucial. We assess:

• 24/7 live chat availability and response times
• Email support quality and resolution timeframes
• Phone support availability
• FAQ comprehensiveness and knowledge base quality
• Staff knowledgeability and professionalism

Mobile Experience

Modern players expect seamless mobile gaming. We evaluate:

• Responsive design and functionality on all devices
• Dedicated native apps (iOS and Android) where available
• Mobile-specific features and optimisation
• Loading speeds and user interface usability
• Game library availability on mobile platforms

Responsible Gaming Tools

We prioritise casinos demonstrating commitment to player wellbeing through:

• Deposit limits (daily, weekly, monthly)
• Loss limits and session time limits
• Self-exclusion options with various timeframes
• Cooling-off periods (mandatory breaks from gambling)
• Reality check notifications
• Links to problem gambling resources (GamCare, Gamblers Anonymous, BeGambleAware)

Our Rating Scale

We use a 1-10 scoring system to provide clear, comparable ratings across all reviewed casinos:

• 9-10: Excellent – Outstanding across all criteria; highly recommended
• 8-8.9: Very Good – Strong performance with minor areas for improvement
• 7-7.9: Good – Solid offering with some notable strengths and weaknesses
• 6-6.9: Acceptable – Meets basic standards but lacks distinction
• 5-5.9: Fair – Functional but with notable shortcomings
• Below 5: Not Recommended – Significant concerns regarding compliance or player protection

Each rating represents a weighted average of the criteria above, with licensing and regulation carrying the greatest influence. Individual criterion scores are displayed in our full reviews to help you identify which operators best suit your specific needs.