Hanko vs Transmit Security: Side-by-Side Comparison (2026)

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..

Transmit Security: IAM platform offering CIAM, passwordless auth, and fraud prevention. built by Transmit Security. Core capabilities include Passwordless authentication, Multi-factor authentication (MFA), Customer identity and access management (CIAM)..

Both serve the CIAM market but differ in approach, feature depth, and target audience.

Hanko differentiates with Passkey-based passwordless authentication, Password-based login (optional, configurable), Email passcode (OTP) login. Transmit Security differentiates with Passwordless authentication, Multi-factor authentication (MFA), Customer identity and access management (CIAM).

Hanko is developed by Hanko. Transmit Security is developed by Transmit Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Hanko and Transmit Security serve similar CIAM use cases: both are CIAM tools, both cover MFA, SSO, Authentication. Review the feature comparison above to determine which fits your requirements.