verifier.org

WorkOS

free authentication to a million users, billed at the enterprise connection

$125/connection/mo#b2b-saas-selling-to-ente#where-sso-is-a-deal-requ

free auth at any startup scale with enterprise features sold as clean line items — which become the entire bill as you land enterprise customers.

workos gives authentication away for the first million monthly active users, so the anchor figure for this page is $0. the next band is $2,500 a month per additional million. for any company that has not crossed a million users, the authentication line is genuinely free, and that is the pitch.

the bill arrives at the enterprise edge. sso is $125 per connection per month from one to fifteen, tiering to $100, $80, $65 and $50 as connection counts rise. directory sync for scim is billed on the same ladder, separately. audit logs are $125 a month per siem log-streaming connection plus $99 per million events retained.

the description above is ours, condensed from the ranking. pricing moves — check it on the vendor's own page before you rely on it.

pricing
$125/connection/mo
website
workos.com
our verdict

free auth at any startup scale with enterprise features sold as clean line items — which become the entire bill as you land enterprise customers.

we researched this category against vendors' own pricing pages and licence files. that is where this line comes from — not from the vendor, and not from anything they paid for.

more auth providers

Clerk

we checked this$25/mo (pro)

$25 a month at fifty thousand users, with one sso connection included

#product-teams-who-want-t#will-not-hit-enterprise-

Keycloak

we checked thisfree — self-host only

the only one with no commercial layer anywhere

#teams-with-operations-ca

Supabase Auth

we checked this$25/mo (pro plan)

auth bundled with the database you were already paying for

#teams-already-on-supabas#little-b2b-machinery

Better Auth

we checked thisfree — the framework is not metered

a plain mit framework with no metering at any scale

#typescript-teams-who-wan