[Home](https://cybersectools.com/) / [Categories](https://cybersectools.com/categories) / [IAM](https://cybersectools.com/categories/iam) / CIAM # CIAM Solutions 2026 Customer Identity and Access Management (CIAM) handles login, registration, and account security for the people outside your org: customers, partners, and end users of the apps you ship. Where workforce IAM manages a known, finite set of employees, CIAM has to scale to millions of unpredictable accounts, sit in the conversion path, and meet consumer privacy law head-on. Most solutions here ship as auth-as-API or hosted identity you embed in your product, so engineers stop hand-rolling password storage and session logic and inherit MFA, social login, and federation instead. It is the category CISOs reach for when account takeover, credential stuffing, and signup fraud become business risks, not just security ones. 25 commercial products · [What is Customer Identity and Access Management (CIAM)?](https://cybersectools.com/glossary/ciam) ## Featured on CybersecTools Paid placement: Featured vendors pay for a plan and show first. The shortlist positions are earned. [How we label paid slots](https://cybersectools.com/methodology) - [Strike48 Platform](https://www.strike48.com/platform?utm_source=cybersectools.com&utm_medium=featured) (Featured): Security Operations - [SecureIntent](https://secureintent.ai/?utm_source=cybersectools.com&utm_medium=featured) (Featured): Data Protection - [Fortra](https://www.fortra.com/?utm_source=cybersectools.com&utm_medium=featured) (Featured): Data Protection - [Lunar](https://lunarcyber.com/?utm_source=cybersectools.com&utm_medium=featured) (Featured): Threat Intelligence - [Hudson Rock](https://www.hudsonrock.com/?utm_source=cybersectools.com&utm_medium=featured) (Featured): Threat Intelligence - [Daylight Security](https://daylight.ai/?utm_source=cybersectools.com&utm_medium=featured) (Featured): Security Operations ## Compare in CIAM The most-opened side-by-side pages for CIAM solutions. - [Okta Auth0 vs Transmit Security](https://cybersectools.com/compare/transmit-security-vs-okta-auth0) - [Clerk vs ZITADEL](https://cybersectools.com/compare/clerk-vs-zitadel) - [Ory B2B IAM vs ZITADEL](https://cybersectools.com/compare/ory-b2b-iam-vs-zitadel) - [Okta Auth0 vs Tesseral](https://cybersectools.com/compare/tesseral-vs-okta-auth0) ## The IAM market Company data as of 2026-11-02 - 405 companies sell in this market - $4.3B raised in 60 rounds in the last 12 months - 24 acquired in the last 12 months - 34 founded in the last two years [Explore the IAM market on Mandos](https://mandos.io/data/companies?utm_source=cybersectools.com&utm_medium=category&utm_campaign=iam) ## CIAM solutions All 26 · Free 1 · Commercial 25 1. [Fortytwo Labs π-Control](https://cybersectools.com/tools/fortytwo-labs-p-control) (CIAM): Cryptographic identity platform for authentication, transaction security 2. [Hanko](https://cybersectools.com/tools/hanko) (CIAM): Open-source auth platform with passkeys, OAuth, and 2FA for web apps. 3. [ZITADEL](https://cybersectools.com/tools/zitadel) (CIAM): Open-source, multi-tenant identity platform for authn, authz, and SSO. 4. [Descope CIAM Platform](https://cybersectools.com/tools/descope-ciam-platform) (CIAM): No/low-code CIAM platform for auth, SSO, MFA, and user management. 5. [VU Security](https://cybersectools.com/tools/vu-security) (CIAM): CIAM and digital identity platform for fraud prevention and user lifecycle mgmt. 6. [Transmit Security](https://cybersectools.com/tools/transmit-security) (CIAM): IAM platform offering CIAM, passwordless auth, and fraud prevention. 7. [Strivacity CIAM Platform](https://cybersectools.com/tools/strivacity-ciam-platform) (CIAM): SaaS CIAM platform for managing customer, partner, and AI agent identities. 8. [Rownd](https://cybersectools.com/tools/rownd) (CIAM · Free): Auth platform with passwordless sign-in and private AI infra for apps. 9. [Journey Trusted Identity Platform](https://cybersectools.com/tools/journey-trusted-identity-platform) (CIAM): Omnichannel identity platform for biometric auth, KYC, and secure transactions. 10. [Clerk](https://cybersectools.com/tools/clerk) (CIAM): Authentication and user management platform with pre-built UI components 11. [SlashID Identity Management](https://cybersectools.com/tools/slashid-identity-management) (CIAM): Identity management platform with biometric auth and multi-region support 12. [Tesseral](https://cybersectools.com/tools/tesseral) (CIAM): B2B user management platform with auth, SSO, SCIM, RBAC, and API security 13. [PropelAuth Security](https://cybersectools.com/tools/propelauth-security) (CIAM): Authentication service with built-in security features and compliance certifications 14. [Simeio Customer Identity & Access Management (CIAM)](https://cybersectools.com/tools/simeio-customer-identity-and-access-management-ciam) (CIAM): Managed CIAM service for securing customer digital access and experiences 15. [Frontegg CIAM](https://cybersectools.com/tools/frontegg-ciam) (CIAM): Customer identity platform with SSO, SCIM, and multi-tenant management 16. [OwnID Trust Auth](https://cybersectools.com/tools/ownid-trust-auth) (CIAM): Passwordless authentication platform using passkeys and biometrics 17. [FusionAuth](https://cybersectools.com/tools/fusionauth-security) (CIAM): AuthN, AuthZ, and identity management you can deploy anywhere and control end to end. 18. [Ubisecure Identity Platform](https://cybersectools.com/tools/ubisecure-identity-platform) (CIAM): Customer and B2B identity management platform with CIAM and IAM capabilities 19. [Ubisecure CIAM](https://cybersectools.com/tools/ubisecure-ciam) (CIAM): CIAM platform for customer identity verification, access management, and SSO 20. [LoginRadius Customer Identity](https://cybersectools.com/tools/loginradius-customer-identity) (CIAM): Customer identity and access management platform for businesses 21. [Okta Auth0](https://cybersectools.com/tools/okta-auth0) (CIAM): Identity and access management platform for authentication and authorization 22. [OpenIAM Customer IAM](https://cybersectools.com/tools/openiam-customer-iam) (CIAM): Customer IAM platform for managing external identities with SSO and MFA 23. [Ory Network](https://cybersectools.com/tools/ory-network) (CIAM): Fully managed IAM platform with auth APIs, passkeys, and access control 24. [Ory B2B IAM](https://cybersectools.com/tools/ory-b2b-iam) (CIAM): B2B IAM platform with self-service onboarding and granular access control Page 1 of 2. Next: https://cybersectools.com/categories/ciam.md?page=2 25 commercial products · 1 free products under [Free solutions](https://cybersectools.com/free) | Related: [Identity Governance and Administration](https://cybersectools.com/categories/iga) · [Identity Threat Detection and Response](https://cybersectools.com/categories/itdr) · [Identity Verification](https://cybersectools.com/categories/identity-verification) · [Password Management](https://cybersectools.com/categories/password-mgmt) · [Privileged Access Management](https://cybersectools.com/categories/pam) ## How to choose CIAM solutions - Decide hosted versus self-managed early, and confirm the deployment model supports the data residency your privacy obligations require. - Check authentication breadth: passkeys and passwordless, social login, and SAML and OIDC federation for partner and enterprise sign-in. - Look for built-in defenses against credential stuffing, bot signups, and account takeover, not just a login form. - Test how cleanly the SDKs and APIs drop into your actual stack, since integration friction is where CIAM projects stall. - Examine consent, preference, and privacy management depth if you operate under GDPR, CCPA, or similar regimes. - Model pricing against monthly active users at projected scale, since per-MAU costs can dominate the total bill. ## CIAM Solutions FAQ Common questions about CIAM solutions: how to choose, pricing and comparisons. ### What is CIAM (Customer Identity and Access Management)? CIAM is the identity layer for external users: customers, partners, and consumers of the applications you ship. It covers registration, login, MFA, social and federated sign-in, consent and privacy management, and account recovery. These solutions usually arrive as APIs or hosted services your developers embed, so you do not build and defend authentication from scratch inside your own product. ### How is CIAM different from workforce IAM? Workforce IAM governs a known, bounded set of employees and contractors, optimized for provisioning, deprovisioning, and least privilege. CIAM faces millions of self-registering external users, has to protect signup and login as part of revenue flow, and must satisfy consumer consent and privacy law. CIAM prioritizes scale, conversion, fraud resistance, and experience over the lifecycle controls that define workforce IAM. ### How do I evaluate a CIAM platform? Start with where it runs: hosted SaaS versus self-managed, and whether data residency lets you meet regional privacy rules. Then weigh authentication breadth (passwordless, passkeys, social, SAML and OIDC federation), built-in defenses against credential stuffing and account takeover, consent and preference management, and how cleanly the SDKs drop into your stack. Finally, model pricing against monthly active users, because that is where CIAM bills turn unpredictable. ### Should I build customer authentication in-house or buy a CIAM solution? Building it yourself means owning password hashing, session security, MFA, breach response, and a steady stream of CVEs, all outside your core product. CIAM solutions fold that into a maintained service with audited security and standards support. Build only when you have a genuinely unusual requirement and the engineering depth to defend it for the long haul; for almost everyone else, buying retires a large, recurring liability. ### Are there open-source CIAM options, or is it all commercial? Both exist. Open-source and self-hostable CIAM gives you data control, no per-user licensing surprises, and the ability to run identity inside your own infrastructure, at the cost of operating it yourself. Commercial hosted platforms trade that control for managed uptime, support, and faster integration. The right pick turns on your team's appetite to run identity infrastructure versus offload it. --- Source: https://cybersectools.com/categories/ciam For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on the CIAM vendors: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=category-md