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LoginRadius versus FusionAuth
Compare	LoginRadius	FusionAuth
Verdict	Depends	Depends
Best for	Consumer apps needing social login + MFA	Developer teams wanting full auth control
Who it's not for	Small apps . an auth library or Auth0 is simpler	Small teams needing simple email/password login
Privacy	No known public vulnerabilities found in the sources reviewed.^⁷	Two public CVEs (RCE in 2020, file read fixed in 1.41.3); vendor runs an active disclosure and testing program.¹⁶
Support quality	Capterra review cites terrible service	No usable evidence in sources reviewed
Public sentiment	Users praise the simple social-login setup and quiet, reliable operation, but a minority cite poor service and opaque pricing.^¹	Sources reviewed contain no verbatim user feedback; SourceForge lists reviews but no quoted ratings surfaced.¹²
Biggest gotcha	Real pricing hidden behind demo calls . budget surprises likely at renewal^⁴	Two CVEs on record (RCE, file read); patch discipline is mandatory, not optional.¹⁵

Pick LoginRadius when

Consumer apps needing social login + MFA
Mid-market retail and e-commerce
Regulated industries like banking
Teams wanting CIAM, not workforce IAM

When LoginRadius is not a fit

Small apps . an auth library or Auth0 is simpler
Workforce/employee SSO . that's Okta territory
Buyers needing published, predictable pricing
Teams wanting broad feature depth beyond core CIAM

Pick FusionAuth when

Developer teams wanting full auth control
Multi-tenant SaaS platforms
Teams migrating off Auth0 or Okta
Self-hosters

When FusionAuth is not a fit

Small teams needing simple email/password login
No-code founders or ops-only buyers
Teams wanting zero-maintenance managed auth
Orgs without patching discipline

Sources

AWS Marketplace: LoginRadius CIAM Reviewsaws.amazon.com
review
FeaturedCustomers: 59 LoginRadius Reviewsfeaturedcustomers.com
review
Capterra: LoginRadius Pricing & Reviewscapterra.com
review
CIAM Compass: LoginRadius capability profileguptadeepak.com
review
LoginRadius Free Developer Planloginradius.com
official
LoginRadius Contact Salesloginradius.com
official
CSA STAR Registry: LoginRadiuscloudsecurityalliance.org
security
NudgeSecurity: Is LoginRadius safe?nudgesecurity.com
security
LoginRadius Global acquired by Volaris Groupbnnbloomberg.ca
news
ForgePoint leads $17M Series Aforgepointcap.com
news
LoginRadius case studiesloginradius.com
official
FusionAuth Reviews in 2026sourceforge.net
review
FusionAuth: Authentication & User Management Softwarefusionauth.io
official
FusionAuth Security & Compliancefusionauth.io
official
CVE-2022-45921 . NVDnvd.nist.gov
security
FusionAuth RCE Vulnerability CVE-2020-7799nsfocusglobal.com
security