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    Infisical

    Open-source secrets, access and certificate management platform for developers, with a free self-hostable core.

    Visit Infisical
    ToolTrim verdict Very good

    Keep it if You want centralized secrets management with the option to self-host, and you can live within 5 identities before paying.

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    About

    In practice. What you can do with Infisical.

    Infisical centralizes secrets management for development teams, with secret versioning, dynamic secrets and rotation on higher plans. It also bundles two separately priced products: privileged access management with session recording, and certificate management with internal CAs and ACME support, plus SAML/OIDC SSO and SCIM provisioning.

    The Free plan covers 5 identities and 3 environments at no cost, and the MIT-licensed core can be self-hosted. Paid Secrets Management starts at $20/identity/month on Pro, rising to $40 on Advanced for dynamic secrets and gateways; Privileged Access and Certificate Management are billed on top.

    Practical uses

    • UsageA small dev team stores API keys and database credentials on the Free plan, syncing secrets across 3 environments for up to 5 identities.
    • UsageA growing company upgrades to Pro to add SAML SSO and secret versioning once it needs unlimited identities and 30-day audit log retention.

    Features & use cases

    Security
    Deployment and operations

    The case for and against. What Infisical does well, and when it costs too much.

    For. What works in its favour.

    • MIT-licensed open-source core can be self-hosted for free, avoiding vendor lock-in on the hosted Cloud offering.
    • SSO covers a wide range of named identity providers (Okta, Entra ID, Google, Keycloak, Auth0) rather than a generic SAML-only claim.

    Pays off from

    30 minsaved a month

    Infisical costs $20/month. If your hour is worth $40, those 30 min cover it.

    Against. What to plan for.

    • Total cost is hard to predict upfront since Secrets Management, Privileged Access and Certificate Management are three separately priced products.
    • The Free plan's 5-identity cap is reached quickly once both human and machine identities (CI jobs, services) are counted.

    Too expensive if

    • You use it less than once a month
    • A simple free version or a tool already in your stack would do

    Pricing. What does Infisical cost ?

    Free

    $0

    Permanent free plan

    • 5 identities
    • 3 environments
    • 10 secret syncs (Secrets Management)

    Pro (Secrets Management)

    ToolTrim reference price

    $20/mo

    Billed annually · Per user.

    • Unlimited identities
    • SAML SSO
    • Secret versioning
    • 30-day audit log retention
    • Priced per identity (human + machine)

    Advanced (Secrets Management)

    $40/mo

    Billed annually · Per user.

    • Dynamic secrets, gateways, full rotation, custom roles, 90-day audit log retention.

    Enterprise

    Custom quote. Per user.

    • LDAP, SCIM, approval workflows, external KMS/HSM support, 99.99% SLA.

    Checked on September 25, 2026Official pricing

    Alternatives. What could replace Infisical?

    HashiCorp Vault3.6/5 · Very goodFreeHashiCorp Vault centrally stores, distributes and rotates secrets and certificates for humans, machines and applications.Doppler3.7/5 · Very goodFreeCentralised secret and environment variable management.Dotenv Vault3.4/5 · GoodFreeSync and encrypt .env files across environments.

    Our verdict. What to know about Infisical.

    How the score breaks down

    Added value

    A usable free tier (5 identities, 3 environments) plus an MIT-licensed self-hosted core means a small team can run real secrets management at no cost before paying $20/identity/month on Pro.

    Simplicity

    Neutral score: the dossier lists plan limits and features but has no first-use or setup-time evidence for the hosted or self-hosted paths.

    Fit for purpose

    Delivers secrets management, SSO and certificate management as described, with SAML/OIDC support for named identity providers confirming the SSO claim.

    Performance

    Covers secrets management, privileged access management with session recording, and certificate management with internal CAs, a broad security scope for the category.

    Reversibility

    The MIT-licensed open-source core can be self-hosted, which gives a concrete exit path away from the hosted Cloud offering.

    Decided? Visit Infisicalor compare alternatives

    Infisical Summary

    Category
    productivity tool.
    Price from
    $20/mo (Pro (Secrets Management)).
    Best for
    Developers and platform teams who need to centralize secrets, SSO and certificate management instead of scattering credentials across .env files and ad hoc scripts.
    Avoid if
    You need dynamic secrets or gateways immediately, which require the $40/identity/month Advanced plan rather than the $20 Pro entry point.
    Alternatives
    HashiCorp Vault, Doppler, Dotenv Vault.
    ToolTrim verdict
    Worth paying once past the Free plan's 5-identity cap: the Pro plan costs $20/identity/month for unlimited identities and SAML SSO.

    Frequently asked questions. What people ask about Infisical.

    What is Infisical used for?

    Open-source secrets, access and certificate management platform for developers, with a free self-hostable core.

    How much does Infisical cost?

    Infisical costs $20/month (Pro (Secrets Management) plan). Price verified on September 25, 2026.

    Is Infisical suitable for beginners?

    Developers and platform teams who need to centralize secrets, SSO and certificate management instead of scattering credentials across .env files and ad hoc scripts.

    Is Infisical worth the price?

    Worth paying once past the Free plan's 5-identity cap: the Pro plan costs $20/identity/month for unlimited identities and SAML SSO.

    What are the best alternatives to Infisical?

    The main alternatives to Infisical are: HashiCorp Vault, Doppler, Dotenv Vault. Free alternatives: HashiCorp Vault, Doppler, Dotenv Vault.

    InfisicalFrom $20/mo
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    Your next step.

    Visit InfisicalDoppler logoClosest alternative: Doppler