Best Single Sign-On and Identity & Access Management Software (September 2026)

1

JumpCloud

Top pick

jumpcloud.com

Best for IT teams needing cloud-based directory services·Free trial

JumpCloud is a cloud directory platform that centralizes identity, access, and device management for organizations moving away from traditional on-premises Active Directory. It provides single sign-on, multi-factor authentication, and device management across Windows, Mac, and Linux systems, along with LDAP and RADIUS services. IT teams use it to manage user accounts, enforce access policies, and provision or deprovision accounts across cloud and on-premises applications from a single console. It suits small and mid-sized IT departments seeking a unified directory solution without relying solely on Microsoft-based infrastructure.

• Single sign-on
• Device management
• Cloud directory (LDAP/RADIUS)

2

RSA SecurID

rsa.com

Best for Enterprises and regulated organizations needing strong authentication

RSA SecurID is an identity and access management solution providing multi-factor authentication, single sign-on, and identity governance capabilities. It supports hardware tokens, software tokens, and mobile push authentication to verify user identities before granting access to networks, applications, and systems. The platform includes risk-based authentication that evaluates contextual factors to detect anomalous login attempts. RSA SecurID is commonly deployed by enterprises and government organizations with strict compliance and security requirements, particularly in regulated industries such as finance, healthcare, and public sector agencies needing robust access control across on-premises and cloud environments.

• Multi-factor authentication
• Risk-based authentication
• Identity governance

3

Duo Security

duo.com

Best for IT and security teams securing remote access·Free trial

Duo Security, now part of Cisco, provides multi-factor authentication and access security for organizations of varying sizes. The platform verifies user identity and device health before granting access to applications, supporting push notifications, biometrics, and hardware tokens as authentication methods. Duo also offers device visibility and adaptive access policies that factor in user, device, and location risk signals. It integrates with a broad range of applications, VPNs, and cloud services. The tool is commonly used by IT and security teams looking to secure remote access and reduce reliance on passwords alone.

• Multi-factor authentication
• Device health visibility
• Adaptive access policies

4

Okta

okta.com

Best for IT and security teams managing enterprise app access·Free trial

Okta is an identity and access management platform that provides single sign-on, multi-factor authentication, and user lifecycle management for workforce and customer identity use cases. It integrates with a wide range of cloud and on-premises applications, allowing IT and security teams to centralize authentication policies and provision or deprovision user access. Okta also offers developer APIs for embedding identity functions into custom applications. It is used by organizations of varying sizes that need to secure access across multiple applications and manage employee, partner, or customer identities from a central console.

• Single sign-on
• Multi-factor authentication
• User lifecycle management

5

FusionAuth

Free plan

fusionauth.io

Best for Developers building custom identity infrastructure

FusionAuth is a customer identity and access management platform that provides authentication and authorization services for web and mobile applications. It supports single sign-on, multi-factor authentication, user registration, and passwordless login, along with standard protocols such as OAuth2, OpenID Connect, and SAML. The platform can be self-hosted or deployed via a managed cloud option, offering APIs and SDKs for integration into existing systems. It is suited to development teams that need customizable identity infrastructure for consumer or enterprise applications.

• Single sign-on
• Multi-factor authentication
• OAuth2/OIDC/SAML support

6

Ping Identity

pingidentity.com

Best for Large enterprises with complex IAM needs

Ping Identity provides enterprise identity and access management software, including single sign-on, multi-factor authentication, API security, and directory services. The platform supports both workforce and customer identity use cases, allowing organizations to manage authentication and authorization across cloud, mobile, and on-premises applications. It offers integrations for hybrid IT environments and supports standards such as SAML and OAuth. Ping Identity is generally suited to mid-size and large organizations with complex identity infrastructure needs, including regulated industries requiring secure access control across multiple systems and user populations.

• Single sign-on
• Multi-factor authentication
• API access security

7

IBM Security Verify

ibm.com

Best for Mid-to-large enterprises with hybrid IT environments

IBM Security Verify is an identity and access management platform that provides single sign-on, adaptive multi-factor authentication, lifecycle management, and identity governance capabilities. It supports both workforce and consumer identity use cases, integrating with cloud and on-premises applications through standard protocols. Risk-based authentication uses contextual signals to adjust access requirements, while governance tools help manage entitlements and compliance reporting. It is built to work within IBM's broader security ecosystem, including SIEM and threat detection products. The platform suits mid-to-large enterprises with hybrid IT environments seeking centralized identity controls across multiple applications and user populations.

• Single sign-on
• Adaptive multi-factor authentication
• Identity governance and compliance

8

Delinea

delinea.com

Best for IT security teams managing privileged accounts·Free trial

Delinea provides privileged access management solutions designed to secure identities across on-premises, cloud, and hybrid environments. Its platform includes tools for managing and vaulting privileged credentials, enforcing least-privilege access, controlling server and endpoint privileges, and securing secrets used in DevOps pipelines. Delinea targets organizations seeking to reduce the risk associated with privileged accounts, offering policy-based access controls, session monitoring, and auditing capabilities. The product suite is generally suited to IT security and infrastructure teams responsible for protecting administrative credentials and meeting compliance requirements across complex, distributed systems.

• Privileged credential vaulting
• Least-privilege access control
• DevOps secrets management

9

WorkOS

Free plan

workos.com

Best for B2B SaaS engineering teams adding enterprise auth

WorkOS provides a set of APIs that help software companies add enterprise-ready features to their applications, including Single Sign-On (SSO), SCIM-based directory sync, multi-factor authentication, and audit logs. It is aimed at B2B SaaS developers who need to support enterprise identity providers such as Okta, Azure AD, and Google Workspace without building integrations from scratch. WorkOS also offers a hosted user management solution for authentication. The platform is typically used by engineering teams looking to shorten the time needed to meet enterprise security and compliance requirements for larger customers.

• Single Sign-On (SSO)
• SCIM directory sync
• Audit log data API