Prompt
Do I need SSO if customers only have 20 users?
Latest observation
Oct 7, 2026
OpenAI APIWeb search: off
Not necessarily.
If a customer only has ~20 users, SSO is often not required, especially if:
- they don’t already use an identity provider like Okta, Azure AD, or Google Workspace
- they’re okay managing usernames/passwords directly in your app
- they don’t have strict security/compliance requirements
- your product isn’t sold as an enterprise tool
That said, SSO can still be worth it even for small teams if they care about:
- easier onboarding/offboarding
- fewer password resets
- centralized access control
- better security/compliance
- avoiding shared or unmanaged logins
Practical rule of thumb
- Small customers / SMBs: SSO is a “nice to have”
- Enterprise / regulated customers: SSO is often a “must have”
Common approach
Many SaaS products:
- make SSO available on a higher-tier plan
- require it only for larger or more security-conscious customers
- start without it, then add it when customers ask for it
If you want, I can help you decide based on your product type and customer profile.