Frontegg vs Better Auth

Learn how Frontegg and Better Auth differ in their key features like authentication, enterprise auth, security, user management and compliance, so you can decide which of these authentication providers is best for you.

Frontegg

Secure, low-code user management for SaaS teams

Visit Frontegg Read more

Details:

B2B
Yes
B2C
Yes
Open Source
No
Self-hosted
No

Better Auth

Full-featured TypeScript authentication in minutes

Visit Better Auth Read more

Details:

B2B
Yes
B2C
Yes
Open Source
Yes
Self-hosted
Yes

View Repository

Feature Comparison

Frontegg has significantly broader feature support than Better Auth, with 39 supported features versus 25. Frontegg fully covers authentication and branding and more.

Passwordless Authentication

Frontegg

Better Auth

Magic link and email OTP plugins allow passwordless sign-in using one-time links or codes

Social Connections

Frontegg

Better Auth

Supports multiple social providers through built-in OAuth and generic OAuth plugin for custom providers

Passkeys

Frontegg

Better Auth

The passkey plugin adds FIDO2 / WebAuthn support for passwordless, phishing‑resistant sign‑in

Long Lived Sessions

Frontegg

Better Auth

Session settings allow you to configure expiresIn and updateAge to create longer or shorter sessions

Session Management

Frontegg

Better Auth

Multi-Language

Frontegg

Better Auth

No official multi‑language or localization support, but a community plugin for localization exists

	Frontegg	Better Auth
Passwordless Authentication		Magic link and email OTP plugins allow passwordless sign-in using one-time links or codes
Social Connections		Supports multiple social providers through built-in OAuth and generic OAuth plugin for custom providers
Passkeys		The passkey plugin adds FIDO2 / WebAuthn support for passwordless, phishing‑resistant sign‑in
Long Lived Sessions		Session settings allow you to configure expiresIn and updateAge to create longer or shorter sessions
Session Management
Multi-Language		No official multi‑language or localization support, but a community plugin for localization exists

Compliance Comparison

Frontegg offers significantly broader coverage than Better Auth, supporting 6 certifications and regulatory frameworks compared to 0 for Better Auth. Since Better Auth is open source and does not include compliance certifications, you’ll need to manage compliance yourself.