Auth0 vs Clerk

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Auth0

See full pricing history

USD · US · source: auth0.com

Plan	Pricing	Charged by	Offer type
Free	Free Free forever	Flat · per month	Standalone · Free
Essentials	USD 35 monthly $35/month for up to 500 monthly active users	Flat · per month	Standalone · Fixed
Professional Highlighted	USD 240 monthly $240/month for up to 500 monthly active users	Flat · per month	Standalone · Fixed
Enterprise	Contact sales Custom pricing; contact sales	Flat · per month	Standalone · Contact sales

Clerk

See full pricing history

USD · US · source: clerk.com

Plan	Pricing	Charged by	Offer type
Pro	USD 20 / month with annual commitment ProMonthlyAnnual$20per month, billed annuallyScale with full-featured authentication.Upgrade to Pro plan	Flat · per month, billed annually	Standalone · Fixed
Business	USD 250 / month with annual commitment BusinessMonthlyAnnual$250per month, billed annuallyTackle compliance and growing teams.Upgrade to Business plan	Flat · per month, billed annually	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Auth0

Free

Plan card Monthly active users: 25,000

Included
Plan card Organizations: 5

Included
Plan card Passwordless authentication: Included

Essentials

Plan card Monthly active users: 500

Included
Plan card Organizations: 10

Included
Plan card Pro MFA: Included

Professional

Plan card Monthly active users: 500

Included
Plan card Enterprise MFA: Included
Plan card Enhanced attack protection: Included

Enterprise

Plan card Custom user and SSO tiers: Included
Plan card 99.99% SLA: Included
Plan card Enterprise administration and support: Included

Clerk

Pro

Plan card Scale with full-featured authentication.: Included

Business

Plan card Tackle compliance and growing teams.: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Auth0

August 27, 2026 Source
- Free: Free
- Essentials: USD 35 monthly
- Professional: USD 240 monthly
- Enterprise: Contact sales

Clerk

August 27, 2026 Source
- Pro: USD 20 / month with annual commitment
- Business: USD 250 / month with annual commitment