The most advanced free and open-source browser fingerprinting library.
Cost / License
- Freemium
- Open Source (MIT)
Platforms
- Software as a Service (SaaS)
United States

Apps similar to ThreatMetrix include Fingerprint, which is open source with a free version. Other options are SHIELD AI Technologies and ShieldLabs. In total there are three apps like ThreatMetrix for the web.
The most advanced free and open-source browser fingerprinting library.

SHIELD is a mobile-first risk intelligence company. We help world-leading enterprises build trust and safety by stopping fraud and abuse. SHIELD's end-to-end fraud prevention solution persistently identifies devices, users, and accounts you can trust — and those you...



Fraud detection and prevention with traffic quality scoring, using visitor identification and anonymity detection with up to 99% accuracy. Stops multi-accounting, account sharing, fake signups and ad fraud.
