A simple and cost-effective way to provide secure, policy-compliant and user-friendly on-premises two-factor authentication solution with self-enrollment.
Cost / License
- Paid
- Proprietary
Platforms
- Windows
- VMware vSphere Hypervisor

Frontegg is described as 'Developer platform that enables product-led-growth through a customer-facing user-management interface embedded seamlessly within any product' and is an app. There are more than 25 alternatives to Frontegg for a variety of platforms, including Web-based, SaaS, Self-Hosted, Android and Linux apps. The best Frontegg alternative is Keycloak, which is both free and Open Source. Other great apps like Frontegg are AuthKit, Hanko, Stack Auth and Kanidm.
A simple and cost-effective way to provide secure, policy-compliant and user-friendly on-premises two-factor authentication solution with self-enrollment.

Cryptr is a plug-and-play B2B authentication platform that allows SaaS to manage and deploy all their authentication strategies like Single Sign On, automated user provisioning with Directory Sync, TOTP, magic link and much more with just a few lines of code.

Corbado helps SaaS and e-commerce companies offer passkey logins to their end customers to optimize conversion rates, increase IT security and improve user experience.

With the extensions of Keycloak+, enterprise requirements are fullfilled like: Delegated Administration, management of permissions in organizational structures, SCIM 2 provisioning, User Life Cycle / Housekeeping, GDPR/data protection/Audit and many more IAM features, for...
Phase Two builds on top of Keycloak, one of the most widely used open source identity and access management systems in the world. Our extensions bring multi-tenancy, audit logging, a self-service admin portal, and more to enhance Keycloak for SaaS and on-premise use cases.


Onboard, authenticate, and engage your users with Zalter’s APIs. Improve security and user experience with flexible, passwordless authentication solutions.
