Which single sign-on (SSO) provider is the easiest to set up for a startup with under 100 employees?

For a startup with fewer than 100 employees, the easiest SSO provider to set up is usually:

🥇 Best overall: JumpCloud

JumpCloud is often the simplest fit for a small startup because it combines:

• Employee directory
• SSO
• MFA
• User onboarding/offboarding
• Device management (Mac/Windows/Linux)

That means a small team can avoid stitching together separate tools for identity and endpoint management. It is especially attractive when there is no dedicated IT/security team.StackLegder+1

Best for: 10–100 person startups that want “one place to manage employees and access.”

---

Other strong choices

Rippling — easiest if you already use it for HR

If your startup already runs payroll/HR through Rippling, its identity features are arguably the lowest-effort option because employee records, onboarding, and app access can be tied together.Rippling

Best for: startups that want HR + IT automation in one platform.

Okta — easiest to scale into enterprise

Okta is probably the most widely recognized workforce identity platform and has a huge app integration ecosystem. It is a great choice if you expect enterprise customers, compliance requirements, or a more complex SaaS environment later. The tradeoff is that it can feel more “enterprise” than necessary for a small team.G2 Learning Hub+1

Best for: startups that expect rapid growth or enterprise sales.

Microsoft Entra ID — easiest if you live in Microsoft 365

If your company already uses Microsoft 365 heavily, Entra ID may be the path of least resistance because identity is already tied into your Microsoft ecosystem.G2 Learning Hub

Best for: Microsoft-first companies.

---

My practical recommendation by startup stage

If I were setting up SSO for a typical 30–80 person startup today, I would start with JumpCloud unless there was already a strong reason to choose Rippling or Okta. It is usually the best balance of setup simplicity, startup-friendly administration, and room to grow.StackLegder+1

For a startup with under 100 employees, the absolute easiest single sign-on (SSO) provider to set up depends on whether you mean workforce SSO (what your employees use to log into Slack, Notion, Google/Microsoft, etc.) or customer-facing SSO (what your product offers to your own enterprise clients).

Assuming you mean workforce identity (internal tools) , the easiest choice isn't actually a dedicated standalone identity provider—it's leveraging what you likely already use.

1. The Easiest Option (If you use Google Workspace or Microsoft 365)

• Google Workspace / Microsoft Entra ID (formerly Azure AD)startwithidentity.com+1
• Why it’s the easiest: If your startup already manages employee email on Google Workspace or Microsoft 365 , you already have an SSO provider built-in.
• The Setup: Instead of deploying a third-party tool, you simply turn on SAML/OIDC integrations inside your Google or Microsoft admin console as you adopt apps like Slack, GitHub, or Zoom. There is no new user directory to sync, no extra agent to install, and zero additional cost if you are already on standard business tiers.
• Best for: Lean teams that want zero friction and are already fully embedded in Google or Microsoft ecosystems.

2. The Easiest Dedicated SMB/Startup Platform

• JumpCloudstartwithidentity.com+1
• Why it’s the easiest: JumpCloud is a cloud directory platform built specifically for growing small-to-medium businesses without dedicated, full-time IT security teams.startwithidentity.com+1
• The Setup: It combines SSO, multi-factor authentication (MFA), and basic device management (MDM for Mac/Windows) into a single, highly intuitive dashboard. Connecting web apps via pre-built SAML connectors takes minutes.startwithidentity.com+1
• Best for: Startups that need to manage both app access and secure employee laptops (Mac/PC) under one simple roof.

3. The Gold Standard (If you plan to scale fast)

• Okta Workforce Identity Cloud
• Why it’s the easiest: Okta is the industry heavyweight. While historically viewed as "enterprise overkill," they have streamlined setup significantly for smaller organizations. Almost every SaaS tool on the market has a 1-click or heavily documented pre-integration with Okta.
• The Setup: Highly visual, clean UI, but carries a heavier per-user price tag and more configuration overhead than just using Google/Microsoft or JumpCloud.
• Best for: Startups that know they will need strict enterprise compliance (SOC2, HIPAA) and complex app-provisioning workflows within the next 12–18 months.

Summary Recommendation

• Don't buy anything new yet: Start by configuring Google Workspace Admin or Microsoft Entra ID SAML apps. For a sub-100 person startup, this takes the least effort.
• If you need device management too: Go with JumpCloud for an all-in-one lightweight directory.startwithidentity.com+1

To help narrow down the best fit, tell me:

• Are your employees logging in primarily via Google Workspace or Microsoft 365?
• Do you also need to manage/lock down company laptops (Mac/PC) , or just web applications?

For a startup with under 100 employees, the easiest SSO provider to set up is usually:

🥇 Best default choice: JumpCloud

Best for: small, cloud-first startups that want the simplest all-in-one setup.

Why it tends to be easiest:

• Fast onboarding for a small team
• Combines SSO, MFA, directory management, and (optionally) device management in one place
• Good fit if you do not already have a heavy Microsoft or Google identity stack
• Less enterprise complexity than some larger IAM platformsStart with Identity+1

Pick JumpCloud if: you have 10–100 employees, mostly SaaS apps (Slack, GitHub, Notion, AWS, Salesforce, etc.), and no dedicated IT identity team.

---

Other good choices depending on your stack

Google Workspace / Google Cloud Identity

Easiest if you already use Google Workspace.

Pros:

• Employees already have Google accounts
• Minimal new training
• Simple SSO rollout for many SaaS apps

Cons:

• Less attractive if you want deeper device management or complex enterprise identity workflows.Stabilise

---

Microsoft Entra ID

Easiest if you already pay for Microsoft 365.

Pros:

• Often already included in your Microsoft ecosystem
• Strong MFA and access policies
• Good long-term scalabilityThe SAAS Podium -+1

Cons:

• Can feel heavier if your company is mostly Google Workspace + Mac + SaaS.

---

Okta

Best if you expect to become a larger, security-conscious company.

Pros:

• Excellent app integrations
• Strong lifecycle management
• Common choice for companies preparing for enterprise customers and compliance requirementsTechVendorIndex

Cons:

• More configuration and potentially more cost than a small startup needs initially.

---

My recommendation by startup profile

For a typical 30–80 person SaaS startup starting from scratch, I would usually start with JumpCloud or Okta Starter, with the decision mostly depending on whether you prioritize simplicity now (JumpCloud) or a more enterprise-oriented identity foundation later (Okta).TechVendorIndex

If you tell me your stack (Google vs Microsoft email, Mac vs Windows, Slack/GitHub/AWS, SOC 2 plans), I can narrow it to one choice.

For a startup with under 100 employees, the "easiest" single sign-on (SSO) setup depends entirely on whether you mean workforce SSO (letting your employees log into internal tools like Slack, GitHub, and Notion) or customer SSO (letting your users log into a B2B SaaS product you are building).

Scenario A: Workforce SSO (Managing your internal team's apps)

If you want to secure internal company access, the easiest provider is almost always the one you are already paying for. Do not buy a separate enterprise tool out of the gate.reddit.com+1

1. • Google Workspace (Easiest if you use Google for email):*
   • Why it’s the easiest: If your startup runs on Google Workspace (Business Plus or Enterprise tiers), you already have a built-in Identity Provider (IdP). You can activate SAML-based SSO for popular apps (Slack, Zoom, GitHub) directly from the Google Admin console without provisioning a new platform.
   • Setup time: Hours.reddit.com+1
2. • Microsoft Entra ID / Office 365 (Easiest if you are a Windows/Microsoft shop):*
   • Why it’s the easiest: Similar to Google, if you are already in the Microsoft 365 ecosystem, Entra ID (formerly Azure AD) handles workforce SSO natively.
   • Setup time: Hours to a day.workos.com+2
3. • JumpCloud (Easiest standalone cloud directory):*
   • Why it’s the easiest: If you aren't tied cleanly to Google or Microsoft and need a lightweight directory that combines SSO, device management (MDM), and user lifecycle controls, JumpCloud is built specifically for lean SMBs and startups. It is vastly simpler to configure than legacy enterprise monoliths like Okta.
   • Setup time: A couple of days.

Scenario B: Customer/B2B SaaS SSO (Adding login/SSO to a product you sell)

If you are building a product and need to offer SAML/SSO to your enterprise customers so they can log into your application:

1. • WorkOS (Easiest for fast enterprise readiness):*
   • Why it’s the easiest: WorkOS is purpose-built for startups needing to add enterprise SSO (SAML, OIDC) to their app to close deals. It abstracts away all the painful protocol quirks and plugs into Okta, Microsoft, and Google with minimal code.
   • Setup time: Days.workos.com+1
2. • Clerk or Auth0 (Easiest for general user management + auth):*
   • Why it’s the easiest: If you need an all-in-one authentication solution for your web/mobile app that scales from social logins up to enterprise SSO, Clerk (great for modern React/Next.js stacks) or by Okta offer the slickest developer experiences and extensive pre-built documentation.

To help narrow down the exact right fit, tell me:

• Are you trying to manage your employees' access to tools, or add login/SSO to a product you're building?
• What identity or workspace tool (like Google Workspace or GitHub) does your team currently rely on most?

For a startup with under 100 employees, the "easiest" single sign-on (SSO) provider depends on whether you mean securing your internal team's access to apps (Employee/IT SSO) or building SSO into a product you sell to other businesses (Customer/B2B SaaS SSO).

Scenario A: You need internal SSO for your employees (IT / Workspace Access)

If your team is already living inside Google Workspace or Microsoft 365, you technically already have an identity provider.

• The Verdict: If you are under 50–100 employees and lean, stick to Google Workspace's native controls as long as your apps support it. If you need actual device management alongside app logins (e.g., locking down MacBooks and app access together), JumpCloud is the smoothest dedicated SMB landing spot.reddit.com+2

Scenario B: You are building a B2B SaaS startup and need to offer SSO to your enterprise clients

If you need to add "Log in with Okta/Azure" to your own product to close enterprise sales:workos.com+2

• The Verdict: For a B2B software startup trying to clear enterprise security reviews overnight, WorkOS is widely considered the fastest and least painful drop-in integration.workos.com+1

To help narrow this down, tell me:

• Are you setting up SSO for internal employees to access company software, or for customers logging into your app?
• What core workspace tool does your team currently use (e.g., Google Workspace, Microsoft 365)?