vs Comparison

Clerk vs FusionAuth

Who’s behind each, what their homepages track, what they cost and how often their policies changed, measured the same way for both. By what they offer, they’re very close.

Clerk

Clerk provides hosted authentication and user management for web applications. It includes prebuilt sign-in and profile UI components, multifactor authentication, social login, session management, organizations and multi-tenancy, and bot and fraud prevention.

FusionAuth

FusionAuth provides customer identity and access management (CIAM) software with login, SSO, MFA, OAuth2/OpenID Connect and fine-grained authorization, available via API and deployable self-hosted, on-prem, air-gapped or as a dedicated cloud service. A free Community Edition is offered.

Company
Not stated
Not stated
Registered in
Unknown
Unknown
Online since
Unknown
Unknown
Audience
Top 10K
Smaller site
Trackers on the homepage
fewer
  • Marketing and email tracking: Mailchimp
  • Tag manager: Google Tag Manager
Ad trackers
None
None
Cookie banner
–
–
Prices
No pricing page found
No pricing page found
Last price change
–
–
Privacy policy changes
0
0
Terms changes
0
0
Open positions
–
–

Trackers are what each homepage loads before cookie consent; changes count since we started checking each site weekly. Hover a dotted value for its source and date.