Clerk
trending_upFast growing
18%
arrow_upward5% YoY
#3
Summary
- Clerk ranks #4 within the Identity Providers category, maintaining its position month-over-month.
- As of March 2026, 18% 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 (29%), compared to small-to-medium businesses (21%), mid-market (10%), and enterprise (12%).
- 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
18%
arrow_upward5% YoY
Enterprise, 53%
21%
#3
#4
Adoption Rates by company size
| Company size | Adoption rate |
|---|---|
| SMB | 21% |
| Mid-market | 10% |
| Enterprise | 12% |
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.
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Have feedback?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.
| Date | New adopter share | Dominant FTE segment | Adoption rate (Enterprise) | Adoption rate (Mid-Market) | Adoption rate (SMB) |
|---|---|---|---|---|---|
| Feb 2026 | 21% | Enterprise, 53% | 12% | 10% | 21% |
| Jan 2026 | 17% | Enterprise, 56% | 8% | 10% | 21% |
| Dec 2025 | 20% | Enterprise, 56% | 9% | 11% | 20% |
| Nov 2025 | 18% | Enterprise, 58% | 9% | 10% | 20% |
| Oct 2025 | 23% | Enterprise, 58% | 9% | 10% | 19% |
| Sep 2025 | 13% | Enterprise, 58% | 10% | 8% | 19% |
| Aug 2025 | 14% | Enterprise, 74% | 11% | 8% | 19% |
| Jul 2025 | 16% | Enterprise, 75% | 9% | 8% | 19% |
| Jun 2025 | 17% | Enterprise, 71% | 10% | 8% | 19% |
| May 2025 | 21% | Enterprise, 81% | 10% | 7% | 19% |
| Apr 2025 | 20% | Enterprise, 68% | 10% | 8% | 18% |
| Mar 2025 | 24% | Enterprise, 69% | 8% | 7% | 17% |
| Feb 2025 | 16% | Enterprise, 70% | 8% | 7% | 15% |
| Jan 2025 | 17% | Enterprise, 70% | 8% | 7% | 15% |
| Dec 2024 | 12% | Enterprise, 70% | 8% | 6% | 14% |
| Nov 2024 | 12% | Enterprise, 70% | 5% | 6% | 14% |
| Oct 2024 | 21% | Enterprise, 70% | 5% | 6% | 13% |
| Sep 2024 | 19% | Enterprise, 70% | 5% | 5% | 13% |
| Aug 2024 | 11% | Enterprise, 71% | 5% | 4% | 12% |
| Jul 2024 | 14% | Mid-Market, 91% | 6% | 4% | 11% |
| Jun 2024 | 10% | Mid-Market, 91% | 6% | 3% | 11% |
| May 2024 | 12% | Mid-Market, 91% | 7% | 3% | 10% |
| Apr 2024 | 6% | Mid-Market, 77% | 7% | 3% | 10% |
| Mar 2024 | 10% | Mid-Market, 77% | 8% | 3% | 10% |
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