Coding

Clerk Auth

Drop-in auth UI components

Visit Clerk Auth
★4.6ratingPricing · FreemiumRising
The FalcoScan Intel PanelClerk Auth · Coding
Data updated 2 November 2026
Opportunity
Moderate
Band
Saturation
Open
Band
Wrapper risk
Low
Band
Momentum
Rising
Market trend
Rating
4.6
of 5 · FalcoScan rating

Coding AI has a narrow moat on average, from the moat scores of its rated products. What protects Coding AI tools, and the widest moats

The Brief

What Clerk Auth does

Pre-built, customizable auth components for React — sign-up, sign-in, and user management in minutes.

How Clerk Auth compares with its closest alternatives

All 5 closest alternatives have a free plan, as Clerk Auth does. 4 of the 5 offer an API, as Clerk Auth does. Clerk Auth offers a web app. Of the alternatives, all 5 offer a web app. Clerk Auth was founded in 2020; the alternatives were founded between 2020 and 2023. Clerk Auth is based in San Francisco, United States; all the 2 alternatives with a known headquarters are in the United States too.

Market position · Coding

How Clerk Auth compares in Coding

Clerk Auth has moderate opportunity and sits in the middle third of 501 live Coding tools on FalcoScan. Across Coding, the average opportunity score is 60.4 and the average saturation score 44.4. FalcoScan rates Clerk Auth's own market position as open. 154 of the 501 operating Coding tools have hot momentum, and FalcoScan has recorded 16 shutdowns in the category.

Clerk Auth compared with its closest alternatives
ProductOpportunitySaturationPricingPricing fromFree planAPIPlatformsMomentum
Clerk AuthFounded 2020 · San Francisco, United StatesModerateOpenFreemium—YesYesWeb, APIRising
Supabase AuthFounded 2020 · San Francisco, United StatesModerateContestedFreemium—YesYesWeb, APIHot
Hanko AuthFounded 2022ModerateOpenFreemium—YesYesWeb, APIRising
Vercel v0 ProFounded 2023 · San Francisco, United StatesModerateContestedFreemium—YesNoWebHot
CoolifyFounded 2021ModerateOpenFree—YesYesWeb, CLIHot
Turso DBFounded 2022 · Remote-firstModerateOpenFreemium—YesYesWeb, APIHot

Exact opportunity and saturation scores for all 6 of these, and where each ranks in Coding.

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What it ships with

Capabilities & who uses it

The capabilities Clerk Auth exposes to builders and the verticals it currently serves.

AI Capabilities
Automation
Industry Verticals
Technology
Tagged

Clerk Auth shows up when builders search for these

authreactcomponents
Similar tools · Coding

Alternatives to Clerk Auth

Products still running that do the same job, from the coding market and related ones, closest match first.

See the Coding market
Coding
Supabase Auth

Open-source auth for every app

★ 4.6Opportunity Moderate
Freemium
Coding
Hanko Auth

Passkey-first authentication

★ 4.3Opportunity Moderate
Freemium
Coding
Vercel v0 Pro

Generate React components from screenshots

★ 4.7Opportunity Moderate
Freemium
Coding
Coolify

Self-hostable Heroku and Netlify alternative

★ 4.5Opportunity Moderate
Free
Coding
Turso DB

SQLite at the edge, globally distributed

★ 4.4Opportunity Moderate
Freemium
Coding
PlanetScale Boost

Query caching layer for MySQL

★ 4.3Opportunity Moderate
Paid
Featured in
Questions

Clerk Auth: common questions

Is Clerk Auth free?

Clerk Auth has a free tier, with paid plans.

What are the best alternatives to Clerk Auth?

The closest alternatives to Clerk Auth that are still running, matched on the AI capabilities, uses and audience they share, are Supabase Auth, Hanko Auth, Vercel v0 Pro, Coolify, and Turso DB.

Is Clerk Auth still running?

Yes. As of 2 November 2026, FalcoScan lists Clerk Auth as operating at clerk.com.

Where is Clerk Auth based?

Clerk Auth is headquartered in San Francisco, United States.

Does Clerk Auth have an API?

Yes. Clerk Auth offers an API.

Who is Clerk Auth for?

Clerk Auth is built for developers and startups.

How do I sign in to Clerk Auth?

Sign in on Clerk Auth's own website, clerk.com. FalcoScan reviews Clerk Auth but does not run its accounts, so logins, passwords and billing are handled by Clerk Auth directly.

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