To do this, we follow a detailed review methodology that works on seven main criteria.
Each category is assigned a score out of 5 and we use the average to deliver an overall casino score.
Our Review Process
Bonuses
We evaluate the quality and fairness of all bonus offers regularly on offer, including welcome packages, free spins, and ongoing promotions. Casinos with generous rewards and transparent terms get top marks.
Games
A decent range of games is a must. We look at the number and quality of games–both the different types available such as slots, table games, and live dealers; but also the providers supplying them and their reputation.
User Experience
We access each site to see how easy they are to use, looking at the layout, speed, mobile performance, and how seamlessly players are able to use the platform.
Rewards & Prizes Loyalty programs, tournaments, and prize draws are part of the experience. We look at how casinos reward repeat players and whether those rewards offer real value.
Payments
Fast, safe, and multiple payment methods are essential, so we examine their deposit and withdrawal methods, speed of processing, and any applicable fees.
Security
Player safety is an absolute necessity. We check that each casino uses powerful encryption, holds valid licenses, and meets accepted industry standards for protecting data.
Customer Support
Support should be readily accessible and responsive. We test available help avenues, such as live chat, email, and phone, to make sure players can receive relevant help in a timely manner.
Our Scoring System
Each of the 7 categories is rated from 1 to 5, and their average is then calculated to represent the final rating of the casino.
This way, all aspects are represented fairly and it’s clear not only where the casino has its strength but the areas where it could do better.
For example:
Category | OnlineCasinoCalifornia.io Rating |
|---|---|
Bonuses | 4/5 |
Games | 5/5 |
User experience | 3/5 |
Rewards & prizes | 5/5 |
Payments | 4/5 |
Security | 5/5 |
Customer support | 5/5 |
Overall Score: 4.4/5
Why it matters
Our detailed review process ensures that we provide you with unbiased, expert recommendations tailored to your needs as a California player.
By evaluating every casino against these seven criteria, we help you choose platforms that offer a safe, enjoyable, and rewarding gaming experience.