Clerk

trending_upFast growing
Updated Jun 22, 2026
25%
arrow_upward5% YoY
#3

Summary

  • Clerk ranks #3 within the Identity Providers category, maintaining its position month-over-month.
  • As of June 2026, 25% of organizations who have a vendor in the Identity Providers category use Clerk: up 5 percentage points from last year.
  • Clerk has the highest adoption among micro-SMB companies (35%), compared to small-to-medium businesses (28%), mid-market (15%), and enterprise (21%).
  • Clerk key capabilities include pre-built authentication components, multi-factor authentication, and user management APIs, supporting developers building secure authentication flows.

Are businesses buying Clerk?

Key stats

25%
arrow_upward5% YoY
Mid-Market, 38%
31%
3%
#3
#4

Adoption Rates by company size

Company sizeAdoption rate
SMB28%
Mid-market15%
Enterprise21%

About Clerk

Clerk is an authentication and user management platform that provides drop-in UI components and full-stack identity services for application development and user account administration.

About this data

These insights come from Ramp’s procurement and renewal data, built on real-world transactions observed across our platform. Figures represent aggregated observations from Ramp Procurement and Renewals activity.

DateNew adopter shareCompetitor switch rateDominant FTE segmentAdoption rate (Enterprise)Adoption rate (Mid-Market)Adoption rate (SMB)
May 202631%3%Mid-Market, 38%21%15%28%
Apr 202628%3%Mid-Market, 39%23%14%28%
Mar 202625%3%Mid-Market, 37%23%15%27%
Feb 202627%3%Mid-Market, 41%23%14%27%
Jan 202624%3%Mid-Market, 42%17%14%26%
Dec 202530%3%Mid-Market, 43%18%15%25%
Nov 202518%3%Mid-Market, 42%15%14%24%
Oct 202530%3%Mid-Market, 39%16%14%24%
Sep 202523%3%Mid-Market, 39%17%12%24%
Aug 202526%3%Mid-Market, 40%18%12%23%
Jul 202521%3%Mid-Market, 40%15%12%23%
Jun 202518%4%Mid-Market, 40%16%12%23%
May 202523%3%Mid-Market, 39%17%11%23%
Apr 202520%7%Mid-Market, 38%17%11%22%
Mar 202519%8%Mid-Market, 39%18%11%22%
Feb 202515%10%Mid-Market, 37%18%11%21%
Jan 202517%8%Mid-Market, 35%21%10%21%
Dec 202422%7%Mid-Market, 38%21%9%21%
Nov 202415%7%Mid-Market, 38%18%9%20%
Oct 202429%9%Mid-Market, 44%19%9%20%
Sep 202423%8%SMB, 45%7%9%19%
Aug 202421%3%SMB, 44%8%7%19%
Jul 202430%SMB, 46%8%7%18%
Jun 202426%SMB, 44%8%6%17%

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