CoSync Lifetime Deal

Streamline your security with CoSync – the smartest way to get authentication done in minutes.

• Take Charge: Keep user data within your own infrastructure, modify features, & get compliant
• Save Time: CoSync integrates seamlessly into your apps in minutes, not weeks…
• Fast-track Features: MFA auth, user metadata, profiles, language localization, all in one powerful package
• Affordable Plans: Avoid super high costs as you grow, save $ as you scale with our flexible plans

How Fast?

• Quick and Easy Setup – Easily add secure authentication to your application with CoSync Auth’s self-hosted and open source solutions.
• Build Better Apps – Adapt your applications to user needs with custom metadata, email templates, and authentication flows.
• Customize Everything – Create custom user metadata, email templates, and authentication flows.
• Flexible Platform – Self-hosted and open-source so you can get up and running fast, while taking control of your authentication environment.