The chargeback reduction solution

Stop payment fraud and improve your conversion to sales with the right fraud system. Meet Ravelin.


Real-time fraud prevention for world's fastest-growing businesses

Results built on data

We use your chargeback history to train our machine learning models for more accurate results.

Stop fraud before it happens

Constantly ping Ravelin for fraud scores to stop a fraudster before purchase.

Radical results

Ravelin clients see 50%+ reduction in chargeback levels in a month.

Long-term protection

We constantly refine and update our algorithms to stop chargeback creep for good.


Stop chargebacks for the long term

Ravelin supplements machine learning with business rules, link analysis and graph networks make sure that when a fraudster is stopped, so is their fraud network. Gain your business a reputation as a tough place to defraud while being a great place to buy. 



“Within one month we saw a 50% reduction in fraud. Over a year later we see the levels of chargebacks have reduced further and the reduction maintained. We highly recommend Ravelin.”

Zalan Lima, Head of Fraud, Easy Taxi

Easy Taxi is world’s most downloaded taxi app with 20 million users in 420 cities across 30 countries.

Fewer false positives

Ravelin is proven to reduce chargebacks and improve conversion. Our models can show you the expected impact based on your data. Don’t guess. Know.

Zero impact on your customer sign-up

Becoming a tough place to rip off should not mean being a tough place to buy. We use every useful piece of data you have to assess fraud but do not impose any hurdles to purchase.

Set your own risk threshold

Base your risk appetite on your company strategy. Whether you want to maximise growth or minimise loss, we can work with you to find the right threshold.