Consider it for
Web or native product teams wanting prebuilt account UX and managed authentication.
Auth · Written evaluation
Clerk
Managed application authentication with prebuilt user interfaces, SDKs and organization features.
Plan at a glance
Plans & sources ↓Hobby: Free. 50,000 MRU limit per app; 3 dashboard seats; fixed 7-day session lifetime.
Limits to check
MRU/MRO are distinct billing measures. SSO connections, organization add-ons, SMS and usage can add charges.
Official sources read 9 October 2026. The evaluation below is editorial judgement based on documentation; no hands-on product test was performed.
Research scope & testing evidence
Our evaluation
Clerk is compelling for a small product team that wants a complete account experience without designing every sign-in and profile screen. Prebuilt components shorten the UI surface you own, while organization features can help a B2B application present tenant switching coherently. They do not remove the need to check authorization in server routes and data queries. Its retained-user billing can behave differently from an MAU estimate, so model returning users and retained organizations from the product you expect to operate. Test branding, accessibility and recovery before selecting a plan, then verify which production features are paid even if the development instance exposes them. The right comparison is the complete account workflow and ongoing integration responsibility, not only the initial setup time.
Fit and limits
Fit and limits
Check before committing
MRU/MRO are distinct billing measures. SSO connections, organization add-ons, SMS and usage can add charges.
What the documentation confirms
What the documentation confirms
- Prebuilt sign-in and user-management components can be customized.
- SDKs cover web and native frameworks; application integration remains necessary.
- User billing uses monthly retained users rather than raw monthly active users.
- clerk.com · Official documentation ↗
- clerk.com · Official documentation ↗
- clerk.com · Official documentation ↗
Selected official documents read 9 October 2026. Access can depend on plan, region and account.
Price and billing scope
Official pricing ↗Source read · USD
Public annual plan view. MRU is the vendor metric; not relabelled as MAU.
- HobbyFree
50,000 MRU limit per app; 3 dashboard seats; fixed 7-day session lifetime.
- ProUSD 20 / month equivalent, billed annually
50,000 MRU included per app; extra MRU and some connections/add-ons charged separately.
- BusinessUSD 250 / month equivalent, billed annually
10 dashboard seats included; additional seats and add-ons have fees.
- EnterpriseCustom annual contract
Contact provider.
B2B, billing, SMS, connection and other add-on fees are separate. A Directory Sync charge marked for January2027 is not a current charge. Source receipt.
Recorded editorial criteria
Recorded editorial criteria
These are the previously recorded editorial opinions used in the directory. They have no individually recorded assessment date and were not rescored during this documentation refresh. They are not product-test results.
| Functionality | 9/10 |
|---|---|
| Pricing value | 8/10 |
| Ease of use | 10/10 |
| Reliability | 8/10 |
| Founder fit | 9/10 |
Try one complete task
In development, implement sign-in, profile editing and two organizations. Test invitation acceptance, member removal, password recovery and a forbidden cross-tenant server request; map production features and projected MRU/MRO to the pricing matrix.
Create a trial worksheet →Compare requirements
Edited by Clinton Feyisitan · Evidence policy · Suggest a correction