Akeyless vs HashiCorp Vault

Both are secrets management platforms, but they start from different deployment philosophies. Akeyless is SaaS-first, using patented Distributed Fragments…

Best for Akeyless: Teams that want a managed SaaS secrets platform out of the box, need built-in multi-cloud KMS and privileged access management (PAM), or are building AI agent workflows and want SecretlessAI to keep secrets out of agent context.
Best for HashiCorp Vault: Teams that want a free, fully self-hostable open-source secrets platform (Vault Community), with the option to later use HCP Vault Dedicated's managed cloud offering (free trial available) or Vault Enterprise for features like the Transform Secrets Engine.

At a Glance

 AkeylessHashiCorp Vault
Primary categorySecuritySecurity
RatingNot documentedNot documented
Pricing modelFreemiumOpen Source, plus usage-based cloud and enterprise subscription tiers
Starting priceFreeFree (open source)
Free planYesYes
Free trialNot documentedYes
PlatformsWebWeb
Team collaborationNot documentedNot documented
AI featuresYesYes
Public APIYesYes

Key Differences

Deployment Philosophy

Akeyless: Akeyless is a SaaS platform by design, using patented Distributed Fragments Cryptography that fragments cryptographic keys across regions.

HashiCorp Vault: HashiCorp Vault's Community edition is free, open-source, and self-hosted, with HCP Vault Dedicated available separately as a managed cloud option offering a free trial.

Self-hosting versus SaaS affects operational overhead, data residency control, and how quickly a team can get started.

Free Tier Structure

Akeyless: Akeyless's Free plan has documented quotas: up to 5 clients, 500 static secrets, 5 dynamic secrets, 5 rotated secrets, 3 targets, and 3-day audit log retention.

HashiCorp Vault: Vault Community is free and open source without documented client or secret count caps, since it runs on infrastructure the user controls, though it lacks the Enterprise-only Transform Secrets Engine (tokenization).

Quota-limited SaaS free tiers cap usage explicitly, while self-hosted free tiers are typically limited by infrastructure and missing enterprise-only features instead.

Cryptographic Architecture

Akeyless: Akeyless uses patented Distributed Fragments Cryptography, fragmenting keys across regions so no single location holds a complete key.

HashiCorp Vault: Vault provides encryption as a service through its Transit Secrets Engine but does not document a fragmented-key architecture.

Fragmented key architectures can reduce single-point-of-compromise risk for the cryptographic material itself.

AI Agent Secret Protection

Akeyless: Akeyless offers SecretlessAI, a dedicated feature that keeps secrets out of AI agent context while validating agent actions at runtime via Agentic Runtime Authority.

HashiCorp Vault: Vault documents general identity-based access control for humans, machines, and AI agents, but no dedicated SecretlessAI-equivalent product feature.

As AI agents increasingly need credentialed access, a purpose-built control layer reduces the risk of secrets leaking into model context.

Published Compliance Certifications

Akeyless: Akeyless documents ISO 27001, PCI-DSS, FIPS 140-3, GDPR, DORA, AICPA, and CSA STAR Level One certifications.

HashiCorp Vault: Formal product compliance certifications are not documented in Vault's public facts; Vault instead offers personnel certification programs (Vault Associate, Vault Operations Professional).

Regulated buyers often need documented product-level compliance attestations during procurement, distinct from staff training certifications.

Feature-by-Feature

Deployment Model

FeatureAkeylessHashiCorp Vault
Free, self-hostable open-source editionNot documentedAvailable
Managed cloud SaaS optionAvailableAvailable
Free trial for managed cloudNot documentedAvailable

Secrets & Key Management Capabilities

FeatureAkeylessHashiCorp Vault
Dynamic database credentialsAvailableAvailable
Encryption as a serviceNot documentedAvailable
TokenizationNot documentedAvailable
Multi-cloud key management (KMS)AvailableNot documented
Certificate lifecycle managementAvailableAvailable
Privileged access management (PAM)AvailableNot documented

AI, Compliance & Pricing

FeatureAkeylessHashiCorp Vault
AI agent-specific secret protectionAvailableNot documented
Published product compliance certificationsAvailableNot documented
Published free-tier usage quotasAvailableNot documented

Pricing Compared

Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.

Akeyless

Free — $0 N/A
Enterprise — Custom (contact sales) custom

HashiCorp Vault

Community (Open Source) — Free N/A
HCP Vault Dedicated - Development — From approximately $0.03/hour (~$22/month) Hourly usage-based
HCP Vault Dedicated - Essentials/Standard — From approximately $1,152/month plus ~$72.92/client/month Hourly usage-based plus per-client fee
Enterprise — Custom pricing Annual contract

Pros & Cons

Akeyless

Pros

  • SaaS delivery removes the operational burden of running vault infrastructure
  • Free tier available for evaluation and small-scale use
  • Broad compliance certification coverage (ISO 27001, SOC 2, FIPS 140-3)
  • Covers secrets, certificates, encryption, and AI agent identity in one platform

Cons

  • Enterprise pricing isn't published and requires a sales conversation
  • Free tier quotas (e.g., 500 static secrets, 3-day audit retention) are quite limited
  • Hybrid deployment with on-prem gateways adds setup complexity compared with pure SaaS

HashiCorp Vault

Pros

  • Free, full-featured Community Edition with no secret-count limits for self-hosted use
  • Dynamic secrets and the Transit encryption engine go well beyond basic secret storage offered by many competitors
  • Cloud-agnostic design works consistently across AWS, Azure, GCP and on-premises infrastructure
  • Deep integration with the rest of the HashiCorp toolchain, particularly Terraform and Consul
  • De facto standard secrets manager in much of the Kubernetes and DevOps ecosystem

Cons

  • Business Source License change in 2023 removed Vault from OSI-approved open-source licensing, concerning some community members
  • Vault Enterprise and HCP Vault Dedicated pricing is not published and can reach low six figures annually even for modest deployments
  • Operating self-hosted Vault at scale requires meaningful expertise in unsealing, storage backends and high availability configuration
  • HCP Vault Secrets SaaS product was discontinued in 2025, consolidating options around the more complex HCP Vault Dedicated
  • IBM's 2025 acquisition has introduced some uncertainty among customers about long-term roadmap direction

Use Cases

Choose Akeyless: Teams that want a managed SaaS secrets platform out of the box, need built-in multi-cloud KMS and privileged access management (PAM), or are building AI agent workflows and want SecretlessAI to keep secrets out of agent context.
Choose HashiCorp Vault: Teams that want a free, fully self-hostable open-source secrets platform (Vault Community), with the option to later use HCP Vault Dedicated's managed cloud offering (free trial available) or Vault Enterprise for features like the Transform Secrets Engine.
Need both: These largely compete for the same job as primary secrets stores, so most teams pick one rather than running both in parallel; the main joint scenario is a multi-cloud or vendor-diversification strategy where different business units standardize on different vaults during a merger or migration, rather than a genuine complementary integration.

Akeyless

  • Centralized Secrets Management — Replacing scattered API keys and credentials across environments with dynamic, centrally managed secrets.
  • Privileged Access Governance — Enforcing just-in-time access instead of standing privileged credentials.
  • AI Agent Access Control — Monitoring and restricting what autonomous AI agents can access and do within company systems.

HashiCorp Vault

  • Centralized application secrets management — Development teams store API keys, database passwords and tokens in Vault instead of hardcoding them in configuration files or environment variables.
  • Dynamic database credential issuance — Platform teams configure Vault to generate short-lived, unique database credentials for each service or session, automatically revoked after use.
  • Encryption as a service for compliance — Security teams in regulated industries use Vault's Transit engine to encrypt sensitive data without exposing raw encryption keys to application code, supporting compliance requirements.

Frequently Asked Questions

Is HashiCorp Vault free?

Yes, Vault Community edition is free and open source; Vault Enterprise requires a valid paid license, and HCP Vault Dedicated offers a free trial.

Is Akeyless free?

Yes, Akeyless offers a Free plan, though with limited quotas such as up to 5 clients, 500 static secrets, and 3-day audit log retention.

Which one has a free self-hosted option?

HashiCorp Vault's Community edition is free and open source for self-hosting; Akeyless's Free plan is SaaS-based rather than self-hosted, per the documented facts.

Do both support dynamic secrets?

Yes, Akeyless's Free plan includes dynamic secrets (up to 5), and Vault has a dedicated Database Secrets Engine that generates short-lived database credentials dynamically.

Which has more documented compliance certifications?

Akeyless documents a longer list, including ISO 27001, PCI-DSS, FIPS 140-3, GDPR, and DORA; formal product compliance certifications are not documented for Vault in the available facts.

Do both handle AI agent security?

Akeyless has a dedicated SecretlessAI feature for keeping secrets out of AI agent context; Vault documents identity-based access control that mentions AI agents generally but without a dedicated equivalent feature.

Read the full Akeyless review · Read the full HashiCorp Vault review