For users already running AffiliateWP, the Fraud Prevention add-on is the logical first step. It is a native WordPress solution that allows you to flag or automatically decline referrals from blacklisted IPs or suspicious referrers. Its value is in its **simplicity and integration**, allowing a manager to set basic sanity checks without needing an external subscription.

Fraudlogix is what I recommend for high-volume programs where manual review is impossible. It uses a **global intelligence network** to identify fraudulent clicks before they even land on your site. By scrubbing traffic against a database of millions of known bot signatures and fraudulent data centers, it ensures your conversion data is clean from the start.

Anura is the gold standard for **accuracy**. It doesn't just look at IP addresses; it analyzes hundreds of data points to determine if a visitor is human. This is critical for preventing sophisticated "human-like" bots that bypass basic rules. For enterprise managers, Anura provides the detailed forensic evidence needed to decline payments to fraudulent partners with zero dispute risk.