DupZapper

DupZapper is a niche detection system for duplicate accounts, multi-accounting, bonus hunting and affiliate fraud in casinos and betting. The company is based in the United Kingdom with a presence in Europe, and was founded in 2018.

Products The set includes Duplicate Account Detection, Device and Browser Fingerprinting, Graph Link Analysis and Bonus Abuse Prevention. Linking accounts by device and relations helps find players who register repeatedly to claim welcome offers.

Verticals and coverage Target sectors are iGaming, online casinos, sportsbooks, poker and affiliate programs. Coverage is global. The company states that it integrates easily into gaming platforms and affiliate networks to catch multi-account players and bonus hunters.

Pricing The service is sold as a SaaS subscription starting from EUR 150 a month, which makes it accessible to smaller operators.

Who it suits Operators and affiliate managers whose losses come mainly from promotional abuse and duplicate registrations rather than from card fraud. It is a specialist tool and not a general payment antifraud system, so it normally sits next to payment-level controls.