
Customer Identity and Access Management
Both PropelAuth and Clerk provide customer identity and access management for B2B applications with similar core features (SSO, MFA, user management, organization support). PropelAuth is specifically optimized for multi-tenant B2B with unlimited organizations and organizations-first architecture, while Clerk offers broader B2C capabilities and more extensive add-ons. They compete for the same B2B SaaS authentication use case but with different positioning.






