Authsignal vs Firebase Authentication
Learn how Authsignal and Firebase Authentication 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.
Authsignal
Feature Comparison
Authsignal offers broader feature coverage than Firebase Authentication, supporting 30 features compared to 22. Authsignal fully covers extensibility, and both tools fully cover branding.
Email OTP and email magic links
Access and refresh token durations are configurable per app client
The session management APIs let you issue, validate, refresh and revoke access tokens and refresh tokens
Email templates and FirebaseUI can be localized; set the language with a `languageCode` property or override CSS for more than 40 languages
| Authsignal | Firebase Authentication | |
|---|---|---|
Email OTP and email magic links | ||
Access and refresh token durations are configurable per app client | ||
The session management APIs let you issue, validate, refresh and revoke access tokens and refresh tokens | ||
Email templates and FirebaseUI can be localized; set the language with a `languageCode` property or override CSS for more than 40 languages |
Compliance Comparison
Both tools have similar compliance levels, with Authsignal supporting 7 certifications and regulatory frameworks and Firebase Authentication supporting 6.
CCPACompliant
FIDOCertified
GDPRCompliant
HIPAACompliant
ISO 27001Certified
ISO 27017Certified
ISO 27018Certified
PCI DSSCompliant
PSD2Compliant
SOC2Compliant| Compliance | Authsignal | Firebase Authentication |
|---|---|---|
| CCPACompliant | ||
| FIDOCertified | ||
| GDPRCompliant | ||
| HIPAACompliant | ||
| ISO 27001Certified | ||
| ISO 27017Certified | ||
| ISO 27018Certified | ||
| PCI DSSCompliant | ||
| PSD2Compliant | ||
| SOC2Compliant |
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