Identity & Access Management · head to head
Clerk vs Codacy

Clerk
Identity & Access Management
Drop-in user authentication and management for developers
- From
- Free
- Rated
- -

Codacy
Software Development
Automated code review platform for code quality and security scanning.
- 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.; Codacy team plan is capped at 30 developers before Business pricing is required.
- They diverge on capability: Clerk covers Prebuilt UI components, Codacy covers Automated code review.
Where they differ
Only the attributes on which Clerk and Codacy actually diverge.
Identical on both: starting price (Free), pricing model (freemium), 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 Codacy
- Automated code review
- Security scanning
- IDE plugin
- Merge gates
- Coverage reports
- Jira and Slack integration
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 Codacy
- B2B SaaS apps needing organizations and role-based accessnot Codacy
- Startups wanting prebuilt UI instead of building auth in-housenot Codacy
- Apps needing MFA and fraud detection out of the boxnot Codacy
Codacy
- Automating pull request code reviewnot Clerk
- Enforcing shared coding standards across teamsnot Clerk
- Scanning for secrets and vulnerable dependenciesnot Clerk
- Tracking test coverage over timenot Clerk
- Blocking merges that fail quality gatesnot 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.
Codacy
- Team plan is capped at 30 developers before Business pricing is required.
- Advanced security features like DAST and container scanning are Business-tier only.
- Business plan pricing is not published and requires contacting sales.
- Annual plans require 30 days' notice to modify or cancel before renewal.
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
Codacy
Free- DeveloperFree
- IDE plugin with real-time feedback
- Security and quality scans
- 38 languages supported
- Team$18/month
- Up to 30 developers
- Up to 100 private repos, unlimited lines of code
- AI Reviewer
- Business$undefined/month
- Unlimited private projects
- Priority scan queue
- DAST and container scanning
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 Codacy if
- You need automated code review.
- You want to start without paying.
- You work on web, api.
- You also want security scanning.
Questions people ask
- Is Clerk or Codacy better?
- Neither clearly leads. Clerk starts at Free and Codacy at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Clerk or Codacy?
- Clerk starts at Free and Codacy at Free.
- Does Clerk or Codacy run on more platforms?
- Clerk runs on web, ios, android, api. Codacy runs on web, api.
- 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 Codacy is typically brought in for.
- What can Clerk do that Codacy cannot?
- Clerk covers Prebuilt UI components, Organization management, Multi-factor authentication, Social sign-on. Codacy covers Automated code review, Security scanning, IDE plugin, Merge gates.
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.
SourceCodacy: What does Codacy cost?
The Developer plan is free forever; Team starts at $18/dev/month billed yearly (or $21 monthly); Business is custom-priced for enterprise requirements.
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.
SourceCodacy: Is there a free plan, and what are its limits?
Yes, the Developer plan is free forever for individuals, including IDE feedback, scan-as-you-type, and security and quality scans across 38 languages.
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.
SourceCodacy: Can I try Codacy before paying?
Codacy offers a 14-day free trial with full platform access and no credit card required.
SourceCodacy: What does it integrate with?
Codacy integrates with GitHub, Bitbucket, and GitLab for cloud-hosted scans, plus Jira and Slack for team notifications.
SourceRelated pages
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