Frontegg alternatives are being sought after due to concerns about pricing transparency, feature limitations, and scalability. These alternatives offer a balance of cost and functionality, with features such as Single Sign-On (SSO), Directory Sync, Audit Logs, and customizable admin portals. WorkOS is an ideal choice for developers and companies looking to add enterprise-ready identity management features quickly and efficiently, while Auth0 is suitable for B2C apps requiring consumer-centric authentication solutions. OneLogin offers a virtual LDAP server and extensive MFA options, making it ideal for building enterprise apps with identity management needs. Clerk provides a comprehensive user management platform with embeddable UIs and APIs, but may not be suitable for enterprise-grade features. Okta is best suited for large enterprises and organizations managing many employees and applications.