12 Best IAM Software for Small Businesses in 2026, Compared

JumpCloud is the closest thing to one console for a small team's identity and devices. It combines a cloud directory with SSO, MFA and cross-platform device management, so the same place that creates a new hire's accounts can also set the password policy on their laptop. The free tier covers up to 10 users and 10 devices, which is enough for a very small team to run the whole platform for nothing.

JumpCloud now sells its products a la carte, so the SSO package costs $13 per user a month, or $11 billed annually, and device management is a separate line. Map the modules you need before you budget, because the headline price and the invoice can differ. Pick JumpCloud when your team mixes Windows, Mac and Linux and you want one console instead of three tools.

If your company already pays for Microsoft 365 Business Premium or E3, you already own Entra ID P1, and many small businesses never realize it. The free tier handles unlimited SSO and basic MFA, while P1 adds Conditional Access, dynamic groups and self-service password reset with writeback to on-premises Active Directory. Identity rides along with the productivity suite you bought for email, so the marginal cost is often zero.

The limitation is symmetrical: coverage is deepest for Microsoft-native apps and the gallery of pre-built SSO integrations, thinner for the long tail of SaaS tools a growing company accumulates. Governance features such as access reviews and lifecycle workflows live in paid add-ons, so audit-heavy buyers should price those before choosing. Buy Entra ID when Microsoft 365 is already your platform; buy a vendor-neutral tool when it is not.

Okta is the reference point the rest of the IAM market is measured against, and the app catalog is the reason. When your team signs up for its twentieth SaaS tool, there is usually a maintained Okta integration waiting, which turns a two-day IT ticket into a ten-minute toggle. Starter costs $6 per user a month and covers SSO, standard MFA and the Universal Directory.

Small businesses hit two walls. The first is the $1,500 annual minimum, which means a 10-person team pays an effective $12.50 per user per month, not $6. The second is modular pricing: Starter is a starting point, and the bill grows as you add adaptive MFA, lifecycle management and governance. Okta earns its keep once you run enough apps that automated onboarding and offboarding save real admin hours.

Duo is the rare security product people describe as pleasant. Teams usually arrive because they need multi-factor authentication to satisfy cyber insurance or a client questionnaire, and Duo answers with a free plan for up to 10 users and $3 per user a month beyond that. The Essentials tier adds SSO, phishing-resistant MFA and passwordless options, while higher tiers bring risk-based authentication and session theft protection.

Buyers should be clear-eyed about what they are getting at each tier. If you only need to stop password-based attacks, Duo Free or Essentials is one of the best deals in security software. If you need automated onboarding, offboarding and governance across dozens of apps, you will climb to Advantage or Premier pricing, at which point a full directory platform may do the job better for the money.

OneLogin occupies the space Okta left behind: straightforward SSO and MFA for the mid-market at published prices. The $3 Basic tier covers SSO and MFA, $6 Essentials adds unlimited lifecycle management and an advanced directory, and $10 Business brings desktop MFA, RADIUS and custom connectors. A 30-day trial with unlimited test users lets an admin connect real apps before spending anything.

The 8,000-plus connector catalog covers the mainstream apps a small business actually uses. Where it falls short is breadth: unusual or brand-new SaaS tools may need custom SAML work, and the community of templates and how-to content is thinner than Okta's. For a 15-to-100-person company that wants SSO plus sane pricing, it is a solid middle path.

Google Cloud Identity is the identity layer for the Google world. If your company runs Google Workspace, it is already there, managing logins for Gmail, Drive and thousands of SaaS integrations. The free tier covers SSO, 2-Step Verification and user management, while Premium at $6 per user a month adds context-aware access, endpoint management and security reports.

The value argument is bundled economics, the same as Entra ID on the Microsoft side: identity rides along with the productivity suite you already pay for. The limitation is also the same. Coverage is deepest for Google-native apps, and permission management gets harder to follow as the organization grows. Buy it when Google Workspace is your platform; look elsewhere when your stack is mixed.

Auth0 is customer identity, not workforce identity, and that distinction matters before you buy. If you need your employees to sign into SaaS apps, look at Okta or Entra ID instead. If you are building login, signup and social sign-in for your own product's users, Auth0 is the standard choice, and its free tier covers up to 25,000 monthly active users without a credit card.

The pricing quirk buyers trip over is the MAU cliff. Essentials costs $35 a month but covers only 500 monthly active users, so the paid plan includes fewer users than the free one. Costs scale per MAU from there, and Professional at $240 a month still starts at 500 MAU. For early products the free tier is generous; for anything with real traffic, model the per-MAU math for your projected user counts before committing.

Bitwarden is the open-source vault on this list, and its price is the lowest for a business plan: Teams costs $4 per user a month billed annually, with shared collections, event logs, directory sync and SCIM provisioning included. The free plan is genuinely unlimited for individuals, and the code is public with independent security audits behind it.

The catch is SSO. Single sign-on waits for the $6 Enterprise plan, so a team buying Teams gets a vault and directory sync but not SAML or OIDC login. The interface also feels dated next to 1Password and LastPass, and there is no standard BAA on the Teams or Enterprise plans. Pick Bitwarden when the budget matters most and the vault is the job; pick a directory tool when SSO is the job.

LastPass earns its place on an IAM list because most small-business identity problems are really password problems. Employees reuse credentials across dozens of sites, share logins over chat and never rotate anything. A business password manager with SSO and MFA attacks the actual attack surface, and users adopt it without training because the personal version is already familiar.

The Business Max tier adds the identity features that matter here: unlimited SSO apps and advanced MFA including passwordless options, with a 14-day business trial to test them. The honest catch is history: the 2022 breach means security-conscious buyers will ask hard questions, and LastPass has published extensive documentation of its response. If you need governance and lifecycle automation, look at JumpCloud or Okta instead.

Ping is the heavyweight on this list. After absorbing ForgeRock, the Ping Identity Platform covers workforce IAM, customer identity, orchestration and fraud prevention in one architecture, with a drag-and-drop designer for building login journeys. Government agencies, banks and healthcare systems trust it with millions of identities.

Ping does not publish small-business pricing in the usual sense: the $3 per user a month Essential rate applies against a 5,000-user annual minimum, which floors the contract at about $180,000 a year. A 25-person company buying Ping is like buying a commercial espresso machine for a studio apartment. The exception is a small company in a regulated industry, or one building a customer-facing login product where Ping's CIAM depth matters.

Rippling is the structurally different answer on this list. Every other product integrates with an HR system; Rippling is the HR system, and IT provisioning is triggered natively by the same record that runs payroll. When HR marks a hire, accounts appear in Slack, Google Workspace and Zoom; when HR marks an exit, access disappears the same day.

The pricing is the hard part. The core platform starts at $8 per user a month plus a $40 monthly base fee, and the identity and access module itself is quoted, not published. There is no standalone IAM purchase and no free trial, only a demo. Buy Rippling when HR already runs the company and you want identity to follow the employee record; buy a directory when identity is the only thing you need.

Plenty of small businesses still run a Windows server with Active Directory in a closet, and ManageEngine AD360 is built for exactly that reality. It wraps AD user management, change auditing, self-service password reset, MFA and SSO for cloud apps into one console, bridging the gap between the legacy directory and the SaaS tools employees use.

Pricing starts at $595 a year for a component, and you choose the modules that match your pain: auditing, password management, provisioning, SSO. The interface feels like traditional enterprise software rather than a modern SaaS product, but for an IT admin living in Active Directory, AD360 speaks their language fluently. Skip it if the business has already moved fully to the cloud.