What we do and how we make money.

CasiMath is a small analytics-first casino affiliate. We publish reviews of licensed and offshore online casinos, model the expected value of every bonus we track using the operator's published T&C, and provide the reference material — RTP, volatility, wagering math, bankroll strategy — that lets you decide whether a given offer is worth your time.

What makes us different

Almost every casino affiliate ranks operators by how much the operator paid to be featured. We rank by the mathematically modelled expected value of the bonus, computed by a Monte Carlo simulation over the wagering requirement, contribution table, RTP, volatility, and cashout cap. The formulas and code are visible on every bonus detail page and configurable in the Portfolio Builder.

This means we sometimes rank offers with high commissions to us below offers with lower commissions, when the math says so. It also means we routinely publish −EV figures next to headline bonuses that other sites promote uncritically. It's a slower business model, but we believe it earns durable trust with the players who need this information most.

How we make money

We take an affiliate commission from partner operators when a user signs up through one of our rel="sponsored" tracked links. The commission does not cost you anything and does not influence our rankings — those are computed from public T&C data before any commercial relationship exists.

We disclose the affiliate relationship on every page with a sponsored link. Details are in our Terms of Service.

What we won't do

• Traffic cloaking that hides content from regulators or from you.
• Push notifications to depositors nagging them back into a session.
• Promotion of unlicensed operators that refuse to publish their license number.
• Marketing to anyone who has told us they are self-excluded.

Data sources

We ingest slot game facts (RTP, volatility, provider, paylines) from operator-published pages, verified against provider RTP disclosures where available. Bonus terms come from each operator's own bonus T&C page and are re-verified periodically. Simulation math is documented in the wagering guide.

Corrections and feedback

Numbers on this site are updated, but operators can change bonus terms overnight. If you spot a stale figure or a factual error, please use the contact link in the footer — we take corrections seriously and typically respond within 24 hours.

Responsible gambling

Casino play is entertainment with a cost. Read our Responsible Gambling guide for warning signs, operator-side tools (deposit limits, cool-off, self-exclusion) and national helplines.