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ALTERNATIVE APPLICATIONS

AWS Identity and Access Management Alternatives

Should you replace AWS Identity and Access Management?

Auth0 is the strongest catalog alternative to evaluate for AWS Identity and Access Management.

AWS Identity and Access Management

Current
Seat-based Payg
0/5
Annual cost
--
Seats assigned
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This catalog view compares public market data and does not include organization spend or usage.

AWS Identity and Access Management alternatives

See how AWS Identity and Access Management compares to 8 alternative apps you can switch to.

Auth0Best FitPublic pricingAvg. switch cost--Auth0 trades AWS's zero-cost model for developer velocity, charging premium rates but delivering passwordless auth and social connections in hours rather than weeks.
ZitadelWorth ConsideringPublic pricingAvg. switch cost--Open-source multi-tenancy eliminates per-seat licensing entirely, though you'll trade AWS native policy management for application-focused IAM.
HankoWorth ConsideringPublic pricingAvg. switch cost--Open-source passkey-native alternative cuts authentication costs 90% but requires separate infrastructure identity governance.
Stack AuthWorth ConsideringPublic pricingAvg. switch cost--Open-source alternative eliminates AWS vendor lock-in for app auth, but requires separate infrastructure IAM for cloud resource management.
AuthentikWorth ConsideringPublic pricingAvg. switch cost--Replace AWS IAM's cloud complexity with authentik's open-source control: self-host for complete data sovereignty and escape the per-feature pricing trap.
AuthkitWorth ConsideringPublic pricingAvg. switch cost--Ship production-ready auth in hours with pre-built UI components, but lose all AWS infrastructure access management capabilities.
KeycloakWorth ConsideringPublic pricingAvg. switch cost--Open-source alternative eliminates per-seat licensing entirely but requires infrastructure expertise and ongoing maintenance that AWS manages for you.
KanidmNot RecommendedPublic pricingAvg. switch cost--Kanidm is not a strong catalog fit based on public pricing, migration, or product-fit signals.

Auth0 and Zitadel selected for comparison.

Annual costTotal subscription cost for each app, shown for the selected billing period.
AWS Ident...

--

Public pricing

Public catalog pricing. Organization spend is not included.

Auth0

--

Free

Public catalog pricing estimate.

Zitadel

--

Public pricing

Public catalog pricing estimate.

3-Year Net SavingEstimated savings over three years after migration and setup costs.
AWS Ident...

$0

No migration in the current app baseline.

Auth0

--

After $12,000 estimated migration cost.

Zitadel

--

After $2,800 estimated migration cost.

Team Fit ScoreHow closely the app matches the teams, workflows, and usage patterns currently in place.
AWS Ident...

--

Auth0

78/100

Engineering teams adopt Auth0 rapidly for its extensive SDK support and pre-built Login flows, reducing authentication build time from weeks to days. Security teams benefit from built-in anomaly detection and compliance certifications without manual configuration. However, cloud infrastructure teams managing EC2, S3, or IAM policies will struggle because Auth0 requires SAML/OIDC federation bridges to AWS rather than native resource-level permission management.

Zitadel

76/100

Platform engineering and application teams adopt ZITADEL rapidly for its open-source flexibility and multi-tenant architecture that eliminates vendor lock-in entirely. DevOps teams value the infrastructure-as-code capabilities and EU data sovereignty. However, teams managing AWS infrastructure will struggle because ZITADEL lacks native integration with AWS service policies and requires complex SAML federation for basic AWS console access.

Adoption RiskExpected friction, training effort, and behavior change needed to move teams onto the alternative.
AWS Ident...

--

Public adoption signal for the current app.

Auth0

low

Auth0 is a high-complexity migration. Estimated 6 weeks and $12,000 one-time cost.

Zitadel

low

Zitadel is a high-complexity migration. Estimated 4 weeks and $2,800 one-time cost.

User satisfactionAvailable rating and review signal for team sentiment around the app.
AWS Ident...

--

1250 reviews

Auth0

4.3/5.0

1250 reviews

Zitadel

--

Timeline & DisruptionExpected migration duration and disruption to normal workflows.
AWS Ident...

No migration needed

Auth0

6 weeks

High

Auth0 is a high-complexity migration. Estimated 6 weeks and $12,000 one-time cost.

Zitadel

4 weeks

High

Zitadel is a high-complexity migration. Estimated 4 weeks and $2,800 one-time cost.

Setup & trainingOne-time implementation, enablement, and training investment required.
AWS Ident...

--

Auth0

$12,000

Estimated one-time migration and setup effort.

Zitadel

$2,800

Estimated one-time migration and setup effort.

Integration CoverageHow much of the current integration and workflow surface is covered by the app.
AWS Ident...

100%

Supports 3,500 native integrations.

Auth0

--

Zitadel

--

Feature Match (%)How closely the app matches current feature needs, including notable gaps or risks.
AWS Ident...

100%

Auth0

0%

  • No native AWS resource-level IAM policy management
  • Expensive at scale: costs spike significantly beyond 10,000 MAU
  • Complex migration path from AWS Cognito user pools
  • Limited native AWS Organizations integration
  • Advanced MFA methods require Enterprise pricing tier
Zitadel

0%

  • No native AWS resource policy management
  • Requires SAML federation for AWS console access
  • Access review workflows less mature than AWS native tools
  • Self-hosted option requires ongoing infrastructure maintenance
  • Limited AWS Organizations multi-account integration
CertificationsSecurity, privacy, and compliance certifications available for each app.
AWS Ident...
SOC 1SOC 2SOC 3ISO 27001ISO 27017FedRAMP HighPCI DSSGDPR
Auth0
SOC 2 Type IIISO 27001ISO 27018HIPAAGDPRFedRAMP ModeratePCI DSS
Zitadel

--

Choose This IfThe conditions where keeping or switching to this app is likely to make sense.
AWS Ident...

You already standardize on this app.

Auth0

You need to authenticate external customers or partners across multiple branded applications with complex authorization requirements.

Zitadel

You want an open-source, API-first identity platform with multi-tenant support and no vendor lock-in

Avoid This IfThe conditions where this app is likely to create cost, workflow, or adoption risk.
AWS Ident...

Public pricing or fit signals no longer match your needs.

Auth0

You only need to manage employee access to AWS resources and have no customer-facing authentication needs.

Zitadel

You rely on native AWS service permissions and seamless AWS console access without complex SAML setup