shouldiuse.io

Comparison

LoginRadius vs FusionAuth

LoginRadius and FusionAuth both land on Depends.

LoginRadius versus FusionAuth
CompareLoginRadiusFusionAuth
VerdictDependsDepends
Best forConsumer apps needing social login + MFADeveloper teams wanting full auth control
Who it's not forSmall apps . an auth library or Auth0 is simplerSmall teams needing simple email/password login
PrivacyNo known public vulnerabilities found in the sources reviewed.⁷Two public CVEs (RCE in 2020, file read fixed in 1.41.3); vendor runs an active disclosure and testing program.16
Support qualityCapterra review cites terrible serviceNo usable evidence in sources reviewed
Public sentimentUsers praise the simple social-login setup and quiet, reliable operation, but a minority cite poor service and opaque pricing.¹Sources reviewed contain no verbatim user feedback; SourceForge lists reviews but no quoted ratings surfaced.12
Biggest gotchaReal pricing hidden behind demo calls . budget surprises likely at renewal⁴Two 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

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