Frontegg is a developer platform that enables product-led-growth through a customer-facing user-management interface embedded seamlessly within any product.
Cost / License
- Freemium
- Proprietary
Since
- Since 2021
Israel
+3
Free Okta Alternatives
The best free alternative to Okta is VoidAuth, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Okta and loads of them are free so hopefully you can find a suitable replacement. Other interesting free alternatives to Okta are Keycloak, authentik, Authelia and ZITADEL .
Alternatives list
Civic’s mission is to provide every person on Earth with a digital identity that they can use to interact privately and securely with the world.
Cost / License
- Free
- Proprietary
Since
- Since 2018
United States
Cloud-based directory services. Alternative to Microsoft Active Directory. Provides LDAP-as-a-Service, RADIUS-as-a-Service. Authenticates, authorizes, and manages employees, their devices and IT applications.
- United States
An open-source, standards-compliant, and flexible OpenID Connect and OAuth 2.0 framework for ASP.NET Core.
Cost / License
- Freemium
- Open Source
Since
- Since 2020
+1
Self-hosted, open-core Identity & Access Management in Go. OIDC/OAuth 2.0, SAML 2.0, SCIM 2.0, FAPI 2.0 and the EU Digital Identity Wallet stack (eIDAS 2.0). Multi-tenant, runs inside your perimeter.
Cost / License
- Freemium
- Proprietary
Since
- Since 2026
Italy
EU
Community-developed identity management system with a flexible data model, multiple extension points and scripting support. Can manage a wide range of systems through the Identity Connector Framework.
- United States
NearAuth.ai is proximity-based sign-in for companies. Employees are signed in only while their own phone is next to their own computer, replacing MFA codes and push prompts and ending access when they walk away.
Cost / License
- Freemium
- Proprietary
Since
- New
- United States
SAWO is an authentication solution which helps websites and apps onboard user without passwords and OTPs thus reducing bounce rate and increasing conversion.
Cost / License
- Freemium
- Proprietary
Since
- Since 2021
+1
SuperTokens is an open source user authentication solution. Using SuperTokens, developers can add secure, hassle free auth to their mobile application or website in less than a day. It is an alternative to Auth0, Firebase Auth and AWS Cognito.
Cost / License
- Free
- Open Source
Since
- Since 2020
India
+1
UniFi Identity (IDentity) or UID is an Identity-as-a-Service (IDaaS) platform that provides Cloud-based identity authentication and management services to enterprises.
- United States
+2
Cloud-privileged access governance platform that automates Just-in-Time and Just-Enough access for humans and non-human identities across AWS, GCP, Azure, and Kubernetes.
Cost / License
- Freemium
- Proprietary
Since
- Since 2026
- United States
+5
Identity solution supporting passwordless, biometrics, social logins, enterprise SSO, and multi-factor authentication. Offers customizable flows, admin portal, audit logging, brute-force protection, compliance, APIs, SDKs, cloud and self-hosted options for web and mobile.
United Kingdom
