Better Auth / Auth.js

What Are Better Auth and Auth.js?

Better Auth and Auth.js (formerly NextAuth.js) are authentication libraries for JavaScript and TypeScript applications, handling the secure, complex work of user login: password hashing, session management, social login (Google, GitHub, and others), and account security, so this doesn't need to be built from scratch for every project.

At HA Web Studio, we use these libraries whenever a project needs user accounts, whether that's a customer portal, a membership site, or an admin dashboard.

Why We Use Better Auth / Auth.js at HA Web Studio

• Secure password handling that follows current security best practices
• Support for social login (Google, GitHub, and other providers)
• Session management that protects against common security vulnerabilities
• Well-tested, widely adopted libraries rather than custom, unproven auth code
• Strong integration with Next.js and React applications

How This Helps Your Business

Authentication is one of the areas where custom, homegrown code is genuinely risky, mistakes in how passwords or sessions are handled can lead to serious security breaches and loss of customer trust. Using well-tested, widely adopted libraries significantly reduces this risk compared to building login logic from scratch.

Supporting social login also reduces friction for your users, letting them sign in with an account they already have rather than creating and remembering yet another password, which typically improves sign-up completion rates.

Better Auth / Auth.js Use Cases We Build

• Customer account portals and dashboards
• Membership and subscription-based websites
• Admin panels with role-based access control
• Applications requiring social login options
• Any feature requiring secure, reliable user accounts

Better Auth / Auth.js + Our Stack

We integrate these libraries into Next.js applications, connecting user data to MongoDB or PostgreSQL through Mongoose or Prisma, and often pairing with Supabase or Clerk depending on the specific authentication requirements of a project.

Frequently Asked Questions

Is it safe to build our own login system, or should we use a library? We strongly recommend a well-tested library over custom authentication code; the security risks of getting this wrong are significant and well worth avoiding.

Can users sign in with Google or other accounts? Yes, social login is one of the core features these libraries support.

Should we use this or Clerk for authentication? It depends on your specific needs and budget, we can recommend the right fit based on your project's authentication requirements.

Ready for Secure, Reliable User Accounts?

Authentication is not the place to cut corners. Book a Consultation to discuss the right approach for your project.

Further Reading

• Official website
• Documentation