Best BIO-key PortalGuard IAM platform Alternatives in 2026
Taken from Passkey Authentication Software, where BIO-key PortalGuard IAM platform is listed too, in the same order.
- 1
8.7 Club scoreOry
Ory provides identity and access management for customer apps, business partners, machines and AI agents.
- Free plan
- Open source
- Windows · macOS · Linux · Web
- 2
8.6 Club scoreFusionAuth
FusionAuth is a Customer Identity and Access Management server for authentication, authorization, and user management.
- Free plan
- Windows · macOS · Linux · Web
- 3 8.4 Club score
HYPR Authenticate
HYPR Authenticate provides passwordless, phishing-resistant multi-factor authentication using passkeys.
- Free plan
- Windows · macOS · Linux · Web
- 4
8.2 Club scoreOkta Customer Identity Cloud
Okta Customer Identity Cloud, also known as Auth0, helps organizations provide secure access to applications for their users.
- Free plan
- Windows · macOS · Web · iPhone and iPad
- 5 8.2 Club score
cidaas
cidaas is an identity platform for customer-facing applications, workforces, identity checks, and access decisions.
- Free plan
- Windows · Web · iPhone and iPad · Android
- 6
8.2 Club scoreAuthgear
Authgear is an identity-as-a-service platform for authentication and user management in web and mobile applications.
- Free plan
- Open source
- Web · iPhone and iPad · Android · API
- 7
8.0 Club scoreauthentik
authentik is an open-source identity and access management product that organizations can host on their own infrastructure, including Docker and Kubernetes.
- Free plan
- Windows · macOS · Linux · Web
- 8
8.0 Club scoreSupabase
Supabase is a backend platform centered on a Postgres database, with services for authentication, file storage, realtime data, and server-side functions.
- Free plan
- Windows · macOS · Web · iPhone and iPad
- 9
8.0 Club scoreJumpCloud Patch Management
JumpCloud Patch Management is a cloud service for scheduling and controlling operating system, browser, and application updates from one console.
- Free trial
- Windows · macOS · Linux · Web
- 10
7.8 Club scoreGoogle Cloud Identity
Google Cloud Identity centrally manages users and groups as an identity service.
- Free plan
- Windows · macOS · Linux · Web
- 11 7.8 Club score
ZITADEL
ZITADEL provides identity, authentication, and access management for customers, employees, devices, and services.
- Free plan
- macOS · Linux · Web · API
- 12
7.8 Club scoreLoginID
- Free plan
- Windows · macOS · Web · iPhone and iPad
- 13 7.7 Club score
Entrust Identity App
Entrust Identity App provides one-time passcodes for signing in to websites, VPNs, and other online resources, along with transaction verification.
- Free plan
- Windows · macOS · iPhone and iPad · Android
- 14
7.6 Club scoreDescope
Descope is a customer and agentic identity platform for authentication, user management, authorization, and identity journeys.
- Free plan
- Web · iPhone and iPad · Android · API
- 15 7.6 Club score
Hanko
Hanko is an open-source authentication and user-management platform for modern applications.
- Free plan
- Web · iPhone and iPad · Android · API
- 16
7.6 Club scoreKeycloak
Keycloak is free, open-source identity and access management software for adding authentication to applications and secure services.
- Free plan
- Windows · Linux · Web · API
- 17
7.5 Club scoreAuthio Lobby
Authio Lobby provides passwordless sign-in for apps through a hosted UI, SDKs, session tools, and embeddable widgets for customer IT admins.
- Free plan
- Web · iPhone and iPad · Android · API
- 18 7.5 Club score
Clerk
Clerk provides full-stack authentication and user management for applications, including Organizations and Billing.
- Free plan
- Web · iPhone and iPad · Android · Browser extension
- 19 7.5 Club score
Kinde
Kinde is a cloud platform that combines authentication, access management, subscription billing, and feature management for SaaS products.
- Free plan
- Web · iPhone and iPad · Android · API
- 20 7.5 Club score
Logto
Logto is an identity and access management solution for modern applications and SaaS products.
- Free plan
- Web · iPhone and iPad · Android · Browser extension