60%
arrow_downward6% YoY
#2
Summary
- Auth0 ranks #2 within the Identity Providers category, maintaining its position month-over-month.
- As of March 2026, 60% of organizations who have a vendor in the Identity Providers category use Auth0: down 6 percentage points from last year.
- Auth0 has the highest adoption among enterprise companies (77%), compared to mid-market (67%), small-to-medium businesses (58%), and micro-SMB (53%).
- Auth0 key capabilities include universal login, multi-factor authentication, and social identity connections, supporting secure user authentication for web and mobile applications.
Are businesses buying Auth0?
Key stats
60%
arrow_downward6% YoY
59%
#2
#5
Adoption Rates by company size
| Company size | Adoption rate |
|---|---|
| SMB | 58% |
| Mid-market | 67% |
| Enterprise | 77% |
About Auth0
Auth0 is an authentication and authorization platform that enables secure user and AI agent identity management through SDKs, SSO, and fine-grained access controls for enterprise applications.
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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 | Adoption rate (Enterprise) | Adoption rate (Mid-Market) | Adoption rate (SMB) |
|---|---|---|---|---|
| Feb 2026 | 59% | 77% | 67% | 58% |
| Jan 2026 | 53% | 77% | 66% | 59% |
| Dec 2025 | 49% | 77% | 66% | 59% |
| Nov 2025 | 57% | 77% | 66% | 60% |
| Oct 2025 | 50% | 77% | 66% | 61% |
| Sep 2025 | 51% | 76% | 68% | 61% |
| Aug 2025 | 54% | 78% | 69% | 63% |
| Jul 2025 | 63% | 79% | 70% | 63% |
| Jun 2025 | 63% | 83% | 70% | 63% |
| May 2025 | 58% | 83% | 69% | 64% |
| Apr 2025 | 61% | 83% | 69% | 65% |
| Mar 2025 | 63% | 86% | 70% | 65% |
| Feb 2025 | 66% | 86% | 68% | 66% |
| Jan 2025 | 64% | 83% | 70% | 66% |
| Dec 2024 | 63% | 78% | 70% | 67% |
| Nov 2024 | 70% | 81% | 70% | 67% |
| Oct 2024 | 51% | 80% | 69% | 68% |
| Sep 2024 | 55% | 80% | 68% | 69% |
| Aug 2024 | 62% | 79% | 68% | 71% |
| Jul 2024 | 53% | 79% | 68% | 71% |
| Jun 2024 | 61% | 79% | 70% | 72% |
| May 2024 | 67% | 75% | 69% | 74% |
| Apr 2024 | 73% | 73% | 70% | 74% |
| Mar 2024 | 59% | 73% | 69% | 74% |
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