OpenOTP Authentication Server vs SecureAuth Mobile App Authenticator

OpenOTP Authentication Server

5.0 #44 in Multi-Factor Authentication Software

About OpenOTP Authentication Server

SecureAuth Mobile App Authenticator

5.6 #76 in Authenticator apps

About SecureAuth Mobile App Authenticator
OpenOTP Authentication ServerSecureAuth Mobile App Authenticator
Free planNoNo
Free trialNoNo
Paid from——
Open sourceNoNo
PlatformsLinux, iOS, AndroidAndroid, iOS
Free planNoNo
Deploymenthybridhybrid
Supported factorsMobile push; software tokens; hardware tokens; OATH; SMS; email; secure email; magic links; QR codes; YubiKey; FIDO2; passkeys; smart cards; PKI certificatesEmail OTP, SMS OTP, Voice OTP, TOTP, push notification, hardware tokens, software tokens, biometrics, FIDO2 hardware keys, risk-based authentication
App integration methodsRADIUS; LDAP proxy; SAML2; OpenID Connect; OAuth; ADFS plugin; web plugins; SOAP/XML API; JSON APIOIDC, SAML, OAuth 2.1, RADIUS, REST API, custom identity source, external datastore
Adaptive access policiesYesYes
Passwordless authenticationYesYes
Device trust controlsYesYes

Both are listed in Best Multi-Factor Authentication Software. On Inferse, SecureAuth Mobile App Authenticator scores higher on our published basis.