Alternatives to Kinde

Authio Lobby

Lobby is positioned for B2B SaaS teams that need passwordless sign-in and enterprise identity options such as SSO and SCIM.

FusionAuth

It suits teams managing end-user identity at scale that need authentication and authorization across applications.

Google Cloud Identity

Cloud Identity suits organizations that need centralized user and group management, app SSO, device controls, and automated provisioning.

Duo Mobile

It suits individuals who want app-based sign-in approvals or passcodes, as well as organizations connecting authentication to applications and infrastructure.

Ory

Ory suits teams building identity and access management into customer, partner, machine, or AI-agent products.

authentik

The open-source edition is described for homelab users and simple use cases.

Auth0 Guardian

It suits organizations needing mobile push approvals or temporary OTPs for MFA, and teams building custom applications with Guardian SDKs.

Descope

Descope suits developers building customer or business applications that need authentication, user management and authorization.

Clerk suits application teams seeking authentication and user management with prebuilt components, APIs, and organization support.

Hanko suits app developers building authentication and account-management flows with web components or custom frontends.

It suits SaaS teams building enterprise-facing software that need identity, provisioning, administration, or authentication components.

It is for people whose employer, bank, healthcare organization, or another organization uses Identity Enterprise.

It suits teams building consumer apps, SaaS products or enterprise applications needing authentication and authorization.

Oracle Cloud Infrastructure Secret Management

OCI Secret Management is aimed at application and cloud environment operators who need centrally managed credentials.

MojoAuth

MojoAuth suits teams building consumer apps that need customer sign-in across web and mobile, especially those moving users away from passwords.

Okta Customer Identity Cloud

Auth0 suits organizations that need authentication and access controls for applications, including single sign-on, passwordless options, or machine-to-machine access.

Supabase

Supabase suits developers and teams building backends around Postgres who need authentication, storage, realtime features, or server-side functions.