Stack Auth VS AuthKit

Compare Stack Auth VS AuthKit and see what are their differences

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Rating: 0 reviews
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Alternatives Is it good?

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Rating: 0 reviews
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Alternatives Is it good?

NinjaOne

NinjaOne (Formerly NinjaRMM) provides remote monitoring and management software that combines powerful functionality with a fast, modern UI. Easily remediate IT issues, automate common tasks, and support end-users with powerful IT management tools. sponsored

Which is more popular?

Based on our record, Stack Auth seems to be more popular. It has been mentioned 4 times since March 2021.

social mentions: 4 vs 0
Identity And Access Management popularity: 54% vs 46%
alternatives listed: 53 vs 44

Base details

Website, pricing, platforms and company facts side by side.

	Stack Auth	AuthKit
Website	stack-auth.com	authkit.com
Pricing	Official pricing	—
Listed in	Identity And Access Management Identity Provider SSO Authentication +1	User Management And Authentication Authentication Identity And Access Management Identity Provider +1

Videos

Walkthroughs and reviews on video.

Stack Auth 1 video + Add

AuthKit 0 videos + Add

W18D3 C3: Full Stack Auth Review: User/Computer Order & Developer Build Order

No AuthKit videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

Stack Auth

AuthKit

54% 54%

Identity And Access Management

46% 46%

52% 52%

Identity Provider

48% 48%

51% 51%

SSO

49% 49%

100% 100%

Developer Tools

0% 0%

User comments

Share your experience with using Stack Auth and AuthKit. For example, how are they different and which one is better?

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Stack Auth 4 mentions

AuthKit 0 mentions

I Tested 7 Open Source Clerk Alternatives for Full-Stack Developers
Five minutes. That's how long Stack Auth takes to set up. - Source: dev.to / 11 months ago
Ask HN: Who is hiring? (September 2025)
Stack Auth (S24) | San Francisco, CA | Full-time Hiring founding & design engineers! We're building the customer platform for developers — think of a single service that does auth, payments, analytics, marketing emails, and so much more.... - Source: Hacker News / about 1 year ago
Building Multi-Tenant Apps Using StackAuth's "Teams" and Next.js
StackAuth is an open-source authentication and user management platform designed to integrate seamlessly into Next.js projects. Its combination of frontend/backend APIs and pre-built UI components dramatically simplifies the integration... - Source: dev.to / almost 2 years ago

Tracking AuthKit since Nov 2023.

Alternatives to Stack Auth and AuthKit

When comparing Stack Auth and AuthKit, you can also consider the following products.

Auth0
Auth0 is a program for people to get authentication and authorization services for their own business use.

Compare Auth0 to Stack Auth or AuthKit:

Auth0 vs Stack Auth Auth0 vs AuthKit
Keycloak
Open Source Identity and Access Management for modern Applications and Services.

Compare Keycloak to Stack Auth or AuthKit:

Keycloak vs Stack Auth Keycloak vs AuthKit
Clerk
Clerk.io, the artificial intelligence for e-commerce that knows your customers interests.

Compare Clerk to Stack Auth or AuthKit:

Clerk vs Stack Auth Clerk vs AuthKit
Hanko
Empowering your journey from passwords to passkeys

Compare Hanko to Stack Auth or AuthKit:

Hanko vs Stack Auth Hanko vs AuthKit
PropelAuth
PropelAuth hosts and manages your authentication.

Compare PropelAuth to Stack Auth or AuthKit:

PropelAuth vs Stack Auth PropelAuth vs AuthKit
ZITADEL
The Identity Infrastructure for Modern B2B SaaS

Compare ZITADEL to Stack Auth or AuthKit:

ZITADEL vs Stack Auth ZITADEL vs AuthKit