FusionAuth may suit teams managing end users at scale that need configurable authentication and authorization.
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Best Passkey Authentication Software 2026
Passkey authentication software helps organizations evaluate options for authentication built around passkeys. This guide is for buyers comparing tools for their needs.
Compare free plans and paid starting prices, deployment models, passkey types, mobile SDKs and workforce authentication. The page also tracks included monthly users, directory sync and authentication policies.
Google Cloud Identity
Google Cloud Identity manages users and groups with federation, SaaS single sign-on and multi-factor authentication.
AndroidiPhone & iPadWeb+4Authio Lobby
Authio Lobby adds passwordless app sign-in with passkeys, magic links, social login and enterprise SSO.
AndroidiPhone & iPadWeb+2cidaas
AndroidiPhone & iPadWeb+2Authgear
Authgear runs identity and authentication for web and mobile apps, including passkeys and biometric login.
AndroidiPhone & iPadWeb+2Ory fits teams building customer, partner, machine, or AI-agent identity systems across cloud or self-hosted environments.
Duo Mobile runs on Android and iOS for TOTP, login prompts and encrypted backups.
WorkOS is aimed at SaaS companies building software for enterprise customers.
authentik is self-hostable identity software for SSO, customer identity, API security and passkey authentication.
Kinde combines authentication, access management, billing and feature flags for SaaS products.
Okta Customer Identity Cloud provides customizable authentication, universal login and single sign-on for applications.
Supabase is a backend platform whose Auth service supports passwordless, OAuth and mobile identity-provider logins.
Descope provides customer and agentic identity with visual authentication flows, passkeys, SSO and MFA.
Hanko is an open-source authentication platform with passkeys, passwordless login, MFA and single sign-on.
Auth0 Guardian runs on Android and iOS for login prompts and 30-second temporary OTPs.
Clerk provides full-stack authentication, user management, prebuilt sign-in UI, organizations and billing.
Logto provides authentication and authorization with passkeys, MFA, social sign-in and enterprise SSO.
MojoAuth offers passwordless login APIs with passkeys, links, OTP, social login and Google One Tap.
Entrust Identity App runs on Android, iOS, macOS and Windows for login prompts.
Passwordless login and identity verification for people and AI agents, with scoped, auditable mandates.
Identity, fraud prevention and verification platform for registration, login, payments and user lifecycles.
Stytch provides identity tools for people and AI agents, including passkeys, SSO, MFA and organizations.
SecureAuth Workforce Authority manages employee access with organization-controlled passkeys and SSO for cloud and on-premises apps.
Before you choose
Compare the ways to try and pay
Check whether a tool has a free plan or a free trial, then compare its published paid starting price. A free plan and a trial are different ways to evaluate a product.
Check platform coverage
Look for the platforms that fit your environment. The category comparison includes web, iOS, Android, API, macOS and Windows availability.
Review deployment and integration needs
Compare deployment model and mobile SDKs against your implementation needs. Workforce authentication, directory sync and authentication policies are also comparison fields.
Check user allowances and passkey types
Review included monthly users and passkey types before choosing. These fields can help you compare tools against the requirements you have set.