What is the difference between FingerprintJS vs Hanko?

**FingerprintJS**: FingerprintJS is a client-side browser fingerprinting library that provides a unique visitor identifier unaffected by incognito mode.. **Hanko**: Open-source auth platform with passkeys, OAuth, and 2FA for web apps. built by Hanko. Core capabilities include Passkey-based passwordless authentication, Password-based login (optional, configurable), Email passcode (OTP) login.. Both serve the CIAM market but differ in approach, feature depth, and target audience.

Who makes FingerprintJS vs Hanko?

**FingerprintJS** is open-source with 26,751 GitHub stars. **Hanko** is developed by Hanko. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Is FingerprintJS a good alternative to Hanko?

FingerprintJS and Hanko serve similar CIAM use cases: both are CIAM tools, both cover Open Source. Key differences: FingerprintJS is Free while Hanko is Commercial, FingerprintJS is open-source. Review the feature comparison above to determine which fits your requirements.

FingerprintJS vs Hanko: Features, Integrations, Reviews (2026) | CybersecTools

FingerprintJS vs Hanko: Side-by-Side Comparison (2026)

Features, pricing, ratings, and pros & cons — compared head-to-head.

FingerprintJS is a free ciam tool. Hanko is a commercial ciam tool by Hanko. Compare features, ratings, integrations, and community reviews side by side to find the best ciam fit for your security stack.

CST Verdict

Based on our analysis of core features, here is our conclusion:

FingerprintJS

Fraud and abuse teams handling high-volume web traffic will get immediate value from FingerprintJS because it identifies returning users across incognito sessions where traditional cookie-based methods fail. The library powers 26,751 GitHub stars and handles billions of fingerprints monthly across production deployments, proving it scales without backend complexity. Skip this if you need server-side identity verification or fraud prevention tied to payment networks; FingerprintJS is a detection layer for suspicious behavior patterns, not a replacement for KYC or transaction monitoring.

Data verified Jun 2026