AWS Secrets Manager vs Infisical -- Cloud-Native Compared

AWS Secrets Manager vs Infisical

AWS Secrets Manager and Infisical are both cloud-native solutions. AWS Secrets Manager native AWS secrets management service with automatic rotation, while Infisical open-source end-to-end encrypted secrets management for teams. The best choice depends on your organization's size, technical requirements, and budget.

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The Verdict

Choose AWS Secrets Manager if seamless AWS integration is your priority and teams already on AWS who want native integration. Choose Infisical if open-source and transparent matters most and teams wanting open-source with a modern developer experience.

Used AWS Secrets Manager or Infisical? Share your experience.

Feature-by-Feature Comparison

FeatureInfisicalAWS Secrets Manager
PricingFree (self-hosted) / Cloud from $6/user/month$0.40/secret/month + $0.05/10k API calls
Pricing ModelPer-userPer-secret
Open SourceYesNo
DeploymentCloud, Self-HostedCloud
Best ForTeams wanting open-source with a modern developer experienceTeams already on AWS who want native integration
Fine-grained IAM policiesNot availableSupported
Cross-account secret sharingNot availableSupported
CloudFormation supportNot availableSupported

When to Choose Each Tool

Choose Infisical when:

  • +You value open-source and transparent
  • +You value modern UI and developer experience
  • +You value self-host or cloud option
  • +You want to avoid aWS lock-in
  • +You want to avoid limited to AWS ecosystem

Choose AWS Secrets Manager when:

  • +You value seamless AWS integration
  • +You value fully managed, zero infrastructure
  • +You value built-in rotation for RDS, Redshift, DocumentDB
  • +You want to avoid newer platform, less proven at scale
  • +You want to avoid fewer integrations than Vault

Recommended Alternative: SplitSecure

SplitSecure logoSplitSecure
Distributed Security

We recommend SplitSecure — Distributed secrets management — no vault, no vendor dependency. Splits credentials across devices you control using Shamir Secret Sharing.

Best For

Highest-sensitivity accounts, regulated industries, and MSPs needing zero vendor dependency

Key Features
Shamir Secret Sharing across devicesZero vendor dependency architectureAutomatic audit trail generationNo vault infrastructure required+4 more
Pros
  • +Zero vendor dependency — secrets work if SplitSecure goes down
  • +Secrets never leave your environment
  • +Architecturally resistant to social engineering and account takeover
Cons
  • Not designed for CI/CD pipeline secrets
  • Focused on human access, not machine-to-machine
  • Newer platform with smaller market presence
Self-Hosted

Pros & Cons Comparison

Infisical

Pros

  • +Open-source and transparent
  • +Modern UI and developer experience
  • +Self-host or cloud option
  • +Active development and community
  • +Affordable per-user pricing

Cons

  • Newer platform, less proven at scale
  • Fewer integrations than Vault
  • Enterprise features still maturing
  • Smaller ecosystem

AWS Secrets Manager

Pros

  • +Seamless AWS integration
  • +Fully managed, zero infrastructure
  • +Built-in rotation for RDS, Redshift, DocumentDB
  • +Pay-per-use pricing

Cons

  • AWS lock-in
  • Limited to AWS ecosystem
  • Can get expensive at scale
  • No self-hosted option

Sources & References

  1. AWS Secrets Manager — Official Website & Documentation[Vendor]
  2. Infisical — Official Website & Documentation[Vendor]
  3. AWS Secrets Manager Reviews on G2[User Reviews]
  4. Infisical Reviews on G2[User Reviews]
  5. AWS Secrets Manager Reviews on TrustRadius[User Reviews]
  6. Infisical Reviews on TrustRadius[User Reviews]
  7. AWS Secrets Manager Reviews on PeerSpot[User Reviews]
  8. Infisical Reviews on PeerSpot[User Reviews]
  9. Gartner Market Guide for CNAPP 2024[Analyst Report]
  10. Forrester Wave: Cloud Workload Security 2024[Analyst Report]
  11. IDC MarketScape: CNAPP 2024[Analyst Report]
  12. Cloud Security Alliance: Cloud Controls Matrix[Industry Framework]
  13. Gartner Peer Insights: CNAPP[Peer Reviews]

AWS Secrets Manager vs Infisical FAQ

Common questions about choosing between AWS Secrets Manager and Infisical.

What is the main difference between AWS Secrets Manager and Infisical?

AWS Secrets Manager and Infisical are both cloud-native solutions. AWS Secrets Manager native AWS secrets management service with automatic rotation, while Infisical open-source end-to-end encrypted secrets management for teams. The best choice depends on your organization's size, technical requirements, and budget.

Is Infisical better than AWS Secrets Manager?

Choose AWS Secrets Manager if seamless AWS integration is your priority and teams already on AWS who want native integration. Choose Infisical if open-source and transparent matters most and teams wanting open-source with a modern developer experience.

How much does Infisical cost compared to AWS Secrets Manager?

Infisical pricing: Free (self-hosted) / Cloud from $6/user/month. AWS Secrets Manager pricing: $0.40/secret/month + $0.05/10k API calls. Infisical's pricing model is per-user, while AWS Secrets Manager uses per-secret pricing.

Can I migrate from AWS Secrets Manager to Infisical?

Yes, you can migrate from AWS Secrets Manager to Infisical. The migration process depends on your specific setup and the features you use. Both platforms offer APIs that can facilitate automated migration. Consider running both tools in parallel during the transition to ensure zero downtime.