Identity & Access Management · head to head
Clerk vs Cursor

Clerk
Identity & Access Management
Drop-in user authentication and management for developers
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Clerk pricing scales with monthly retained users, which can grow expensive quickly for consumer apps with large user bases.; Cursor cannot work fully offline; AI features require internet connection
- They diverge on capability: Clerk covers Prebuilt UI components, Cursor covers AI code completion.
Where they differ
Only the attributes on which Clerk and Cursor actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Clerk
- Prebuilt UI components
- Organization management
- Multi-factor authentication
- Social sign-on
- Billing
- Enterprise connections
Only in Cursor
- AI code completion
- Natural language editing
- Codebase chat
- Multi-file editing
- Code generation
- Bug fixing assistance
- Refactoring suggestions
- AI pair programming
What people use each for
The jobs each tool is most often brought in to do.
Clerk
- Adding sign-in and user profiles to a web or mobile app quicklynot Cursor
- B2B SaaS apps needing organizations and role-based accessnot Cursor
- Startups wanting prebuilt UI instead of building auth in-housenot Cursor
- Apps needing MFA and fraud detection out of the boxnot Cursor
Cursor
- AI-assisted codingnot Clerk
- Code generationnot Clerk
- Bug fixingnot Clerk
- Refactoringnot Clerk
- Learning new codebasesnot Clerk
- Rapid prototypingnot Clerk
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Clerk
- Pricing scales with monthly retained users, which can grow expensive quickly for consumer apps with large user bases.
- Enterprise SSO connections beyond the first are billed as add-ons, adding cost for larger organizations.
- The Business tier's extra dashboard seats cost $20/month each, which adds up for larger teams.
- Enterprise-tier features like the 99.99% uptime SLA require annual contracts rather than flexible monthly billing.
Cursor
- Cannot work fully offline; AI features require internet connection
- Local models require requests to route through Cursor's backend, not true localhost support
- Free tier capped at 2,000 completions per month
- Codebase indexing uploads code chunks to compute embeddings, with file caching handled server-side
Pricing, plan by plan
Clerk
Free- HobbyFree
- 50,000 MRU limit per app
- Up to 3 dashboard seats
- Unlimited applications
- Pro$25/month
- 50,000 MRUs included, $0.02/MRU overage
- Up to 3 dashboard seats
- 1 Enterprise Connection included
- Business$300/month
- 50,000 MRUs included with volume pricing
- 10 dashboard seats included
- SOC2 report and priority support
- Enterprise$undefined/month
- Custom pricing, annual billing
- 99.99% uptime SLA
- HIPAA available, dedicated Slack channel
Cursor
Free- HobbyFree
- 2,000 completions/month
- 50 slow premium requests
- Basic autocomplete
- Pro$20/month
- Unlimited completions
- 500 fast premium requests
- Composer multi-file editor
- Pro+$60/month
- 3x Pro limits on Agent requests
- Priority feature access
- Teams Standard$40/user/month
- All Individual Pro features
- Centralized billing
- SAML/OIDC SSO
Which should you pick?
Choose Clerk if
- You need prebuilt ui components.
- You want to start without paying.
- You work on web, ios, android, api.
- You also want organization management.
Choose Cursor if
- You need ai code completion.
- You want to start without paying.
- You work on Windows, Macos, Linux.
- You also want natural language editing.
Questions people ask
- Is Clerk or Cursor better?
- Neither clearly leads. Clerk starts at Free and Cursor at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Clerk or Cursor?
- Clerk starts at Free and Cursor at Free.
- Does Clerk or Cursor run on more platforms?
- Clerk runs on web, ios, android, api. Cursor runs on Windows, Macos, Linux.
- Can I use Clerk for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Clerk best used for?
- Clerk is most often used for adding sign-in and user profiles to a web or mobile app quickly, b2b saas apps needing organizations and role-based access, startups wanting prebuilt ui instead of building auth in-house, apps needing mfa and fraud detection out of the box. Of those, adding sign-in and user profiles to a web or mobile app quickly and b2b saas apps needing organizations and role-based access are not what Cursor is typically brought in for.
- What can Clerk do that Cursor cannot?
- Clerk covers Prebuilt UI components, Organization management, Multi-factor authentication, Social sign-on. Cursor covers AI code completion, Natural language editing, Codebase chat, Multi-file editing.
Answered from the vendors’ own pages
Clerk: What does Clerk cost?
Clerk's Hobby plan is free with a 50,000 MRU limit; Pro is $25/month ($20/month billed annually), Business is $300/month ($250 annually), and Enterprise uses custom annual pricing.
SourceCursor: What's included in Cursor's free tier and what are its limits?
The free Hobby plan provides 2,000 completions per month and 50 slow premium requests, with access to basic autocomplete features. Codebase-wide indexing and the Composer multi-file editor are not available on the free plan.
SourceClerk: Is there a free plan and what are its limits?
Yes, the Hobby plan is free with a 50,000 monthly retained user (MRU) limit per app, up to 3 dashboard seats, and unlimited applications, with no credit card required.
SourceCursor: Does Cursor require an internet connection to edit code?
While Cursor can open and edit files locally, its AI features including autocomplete, chat, agents, and codebase-aware reasoning require internet access to cloud-hosted models.
SourceClerk: How is usage metered?
Clerk meters by monthly retained users (MRUs) — users who return to the app at least a day after signing up — with overage billed at $0.02 per MRU beyond the included 50,000 on paid plans.
SourceCursor: Can I use Cursor with local models running on my machine?
Cursor can integrate with local models, but requests still route through Cursor's backend for prompt building. True localhost mode without external endpoints is not supported. The paid plan ($20+/month) is required to use local models.
SourceCursor: What privacy controls does Cursor offer?
Cursor offers Privacy Mode (enabled on paid Team plans) which prevents customer data from being used for model training, with zero data retention agreements with all AI providers. When disabled, Cursor may use codebase data to improve features.
SourceCursor: What are the differences between Pro and Pro+ plans?
Pro ($20/month) includes unlimited completions and 500 fast premium requests, while Pro+ ($60/month) provides 3x those request limits, priority feature access, and extended Agent capabilities.
SourceCursor: Does Cursor support SSO and on which plan?
SSO with SAML/OIDC is included on Teams Standard ($40/user/month) and higher plans, with full team administration and audit logs.
SourceRelated pages
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