What is the difference between cashback and a free bet?

Cashback returns a percentage of your net losses as either real money or bonus funds. A free bet allows you to place a bet without using your own money but you only receive the winnings rather than the stake if it wins.

Do I need to opt in to cashback promotions?

This varies by bookmaker. Some cashback offers are automatically applied while others require you to opt in before placing qualifying bets.

Is cashback offered as real money or bonus funds?

Cashback can be issued as either real withdrawable cash or as bonus funds that carry wagering requirements. Real-cash cashback is the superior option.

Are cashback promotions available to existing customers?

Yes. Cashback promotions are predominantly aimed at existing customers rather than being limited to new sign-ups.

Can I benefit from cashback at more than one betting site?

Yes. You can hold accounts at multiple UK-licensed betting sites and take advantage of cashback promotions at each simultaneously.

What should I do if my cashback is not credited correctly?

Contact the bookmaker's customer support team with your account details, the relevant promotional terms, and a summary of your qualifying bets.

How We Rate Casinos

At London's Secrets, we've developed a comprehensive methodology to evaluate online betting sites and casinos. Our rigorous assessment process ensures you have access to honest, detailed reviews based on factors that matter most to UK players. Here's how we rate every casino we review.

1. Licensing & Regulation

We prioritise casinos that hold valid licenses from recognised regulatory bodies. The UK Gambling Commission (UKGC) is our gold standard for UK-based operators, as it provides the strongest consumer protections. We also recognise the Malta Gaming Authority (MGA), Curaçao eGaming, and other reputable local licenses. We thoroughly verify each operator's licensing status and check for any regulatory sanctions or complaints. Unlicensed or improperly licensed casinos automatically receive lower scores, regardless of other positive attributes.

2. Game Selection & Software Providers

We assess the breadth and quality of games available, including slots, live casino tables, and traditional table games. We evaluate partnerships with leading software providers such as Microgaming, Playtech, Evolution Gaming, and NetEnt. A diverse game portfolio with titles from multiple reputable developers indicates a well-established, trustworthy casino. We also consider the frequency of game updates and the availability of exclusive content.

3. Bonus Terms & Wagering Requirements

While generous bonuses are appealing, we focus on fair and transparent terms. We carefully examine T&Cs, wagering requirements (rollover), maximum cashout limits, game contribution percentages, and expiration dates. Unrealistic wagering requirements or hidden restrictions lower a casino's rating. We favour operators offering clear, player-friendly bonus structures without excessive restrictions.

4. Payment Methods & Withdrawal Speed

We evaluate the range of deposit and withdrawal options, including bank transfers, e-wallets (PayPal, Skrill, Neteller), debit/credit cards, and cryptocurrencies. Fast and reliable withdrawal processing is essential—we test average withdrawal times and flag casinos with delays. We also assess any fees charged and whether multiple withdrawal methods are available to suit different player preferences.

5. Customer Support

Quality customer service is vital. We rate casinos based on the availability of 24/7 live chat support, email responsiveness, phone lines, and comprehensive FAQ sections. We test support channels ourselves to measure response times and the quality of assistance provided. Casinos with dedicated support teams and multilingual options score higher.

6. Mobile Experience

With most players accessing casinos via mobile devices, we thoroughly test responsive web design and native apps (iOS/Android). We assess load times, navigation ease, game functionality, and overall user experience on smartphones and tablets. Casinos offering seamless mobile gameplay receive higher ratings than those with poorly optimised platforms.

7. Responsible Gaming Tools

Player protection is paramount. We verify that casinos provide robust responsible gaming features, including deposit limits, loss limits, session time limits, self-exclusion options, and cooling-off periods. We also check for clear signposting of support resources for problem gambling, such as links to GamCare, Gamblers Anonymous, and the National Problem Gambling Clinic. Casinos demonstrating genuine commitment to harm reduction score significantly higher.

8. Our Rating Scale

We rate casinos on a 1-10 scale:

9-10 (Excellent): Outstanding operators with strong licensing, excellent game selection, fair bonuses, fast payouts, exceptional support, and top-tier responsible gaming tools.
7-8 (Very Good): Solid, trustworthy casinos meeting all key criteria with only minor areas for improvement.
5-6 (Good): Respectable operators with valid licenses, decent game selection, and acceptable features, but some limitations in bonuses, support, or mobile experience.
3-4 (Fair): Casinos with licensing concerns, limited game selection, poor withdrawal speeds, or inadequate responsible gaming tools.
1-2 (Poor): Operators with serious regulatory issues, unfair T&Cs, unresponsive support, or other significant red flags. Not recommended.

Our ratings reflect our honest assessment based on thorough testing and research. No casino pays for a higher rating, and we regularly update reviews as operators improve or decline in quality.