Stytch vs Better Auth

Learn how Stytch 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.

Stytch

Complete auth platform for humans & AI agents

Visit Stytch 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

Stytch has significantly broader feature support than Better Auth, with 41 supported features versus 25. Stytch fully covers authentication and machine to machine (m2m) authentication and more.

Passwordless Authentication

Stytch

Better Auth

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

Social Connections

Stytch

Better Auth

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

Passkeys

Stytch

Better Auth

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

Long Lived Sessions

Stytch

Better Auth

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

Session Management

Stytch

Better Auth

Multi-Language

Stytch

Better Auth

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

	Stytch	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

Stytch offers significantly broader coverage than Better Auth, supporting 7 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.