Last updated: July 2026 — James Wilson, Teri Institute

How We Rate Casinos

At the Teri Institute, we've developed a comprehensive rating system to help you find the best independent online casinos. Our methodology is transparent, rigorous, and designed to cut through marketing claims to deliver honest assessments. This page explains exactly how we evaluate and rate casinos in 2026.

Our Rating Criteria

We assess casinos across six major categories, each weighted to reflect what matters most to players:

Bonuses and Promotions

• Welcome bonus structure and wagering requirements
• Ongoing promotions and loyalty programs
• Terms clarity and fairness
• Bonus restrictions on game types and withdrawal limits

Game Selection

• Variety of slot games and table games
• Software provider diversity
• Live dealer options and quality
• Regular game updates and new releases

Payment Methods

• Number and diversity of deposit options
• Withdrawal speed and reliability
• Transaction fees and minimum limits
• Support for cryptocurrencies and emerging payment solutions

Customer Support

• Availability (24/7 vs. limited hours)
• Support channels (live chat, email, phone)
• Response times and resolution quality
• Staff knowledge and professionalism

Licensing and Security

• Valid gaming licenses from recognized jurisdictions
• SSL encryption and data protection measures
• Third-party security audits and certifications
• Compliance with gambling regulations

Mobile Experience

• Native app availability for iOS and Android
• Mobile browser functionality
• Game performance on mobile devices
• Mobile-specific features and user interface

Our Review Process

Every casino review at the Teri Institute follows a standardized process to ensure consistency and accuracy:

Phase 1: Research and Account Setup - Our reviewers create accounts and complete the registration and deposit process. We document the user experience and identify any friction points.

Phase 2: Comprehensive Testing - We thoroughly test game selection, payment methods, mobile functionality, and support channels. We play games across different categories, test withdrawal processes, and evaluate overall platform performance.

Phase 3: Support Evaluation - We contact customer support with multiple inquiries to assess response times, knowledge, and helpfulness across all available channels.

Phase 4: Verification - We verify licensing information, check security certificates, and research the casino's background and reputation.

Phase 5: Rating and Analysis - Our team compiles findings, assigns scores in each category, and writes a comprehensive review with pros, cons, and final recommendations.

Understanding Our Rating Scale

• 9.0-10.0: Excellent - Top-tier casino with outstanding performance across all categories
• 8.0-8.9: Very Good - Minor weaknesses but strong overall offering
• 7.0-7.9: Good - Solid casino with some notable limitations
• 6.0-6.9: Acceptable - Decent option but consider alternatives
• 5.0-5.9: Below Average - Significant issues requiring attention
• Below 5.0: Poor - Not recommended for most players

Our Independence Guarantee

The Teri Institute maintains complete editorial independence. We do not accept payments from casinos for positive reviews, promotional placement, or favorable ratings. Our reviews are based solely on our evaluation criteria and direct testing experience. While we may earn affiliate commissions when players use our links, this never influences our ratings or recommendations. Our commitment to independent analysis is fundamental to our mission of helping players find trustworthy online gaming platforms.

Author: James Wilson | Published: 2026