AuthenTrend ATKey vs Wultra Talisman: Side-by-Side Comparison (2026)

AuthenTrend ATKey: FIDO2 biometric hardware security keys for passwordless authentication. built by AuthenTrend. Core capabilities include FIDO2-certified device-bound passkeys, Fingerprint biometric authentication (no passwords or PINs), Supports USB, NFC, and Smart Card interfaces..

Wultra Talisman: PSD3-compliant hardware token supporting FIDO2 authentication standards. built by Wultra. Core capabilities include FIDO2 authentication support, PSD3 compliance, Hardware-based cryptographic operations..

Both serve the Multi-Factor Authentication and Single Sign-On market but differ in approach, feature depth, and target audience.

AuthenTrend ATKey differentiates with FIDO2-certified device-bound passkeys, Fingerprint biometric authentication (no passwords or PINs), Supports USB, NFC, and Smart Card interfaces. Wultra Talisman differentiates with FIDO2 authentication support, PSD3 compliance, Hardware-based cryptographic operations.

AuthenTrend ATKey is developed by AuthenTrend. Wultra Talisman is developed by Wultra. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

AuthenTrend ATKey and Wultra Talisman serve similar Multi-Factor Authentication and Single Sign-On use cases: both are Multi-Factor Authentication and Single Sign-On tools, both cover Hardware Security, Authentication, MFA. Review the feature comparison above to determine which fits your requirements.