Software Alternatives, Accelerators & Startups

Stack Auth VS Clerk Authentication

Compare Stack Auth VS Clerk Authentication and see what are their differences

Stack Auth logo Stack Auth

Open-source Auth0/Clerk Alternative

Clerk Authentication logo Clerk Authentication

Clerk is a complete suite of embeddable UIs, flexible APIs, and admin dashboards to authenticate and manage your users.
Not present
  • Clerk Authentication Clerk Overview
    Clerk Overview //
    2024-06-03
  • Clerk Authentication Clerk Prebuilt UI Components
    Clerk Prebuilt UI Components //
    2024-06-03
  • Clerk Authentication Clerk Sign In & Sign Up Customization
    Clerk Sign In & Sign Up Customization //
    2024-06-03
  • Clerk Authentication Clerk User Button Component
    Clerk User Button Component //
    2024-06-03
  • Clerk Authentication Clerk User Profile Component
    Clerk User Profile Component //
    2024-06-03

Stack Auth features and specs

No features have been listed yet.

Clerk Authentication features and specs

  • Multifactor Authentication
    Each user's self-serve multifactor settings are enforced automatically during sign-in.
  • Advanced security
    Clerk is SOC 2 type 2 certified and CCPA compliant. We conduct regular third-party audits and penetration tests.
  • Session Management
    Clerk manages the full session lifecycle, including critical security functionality like active device monitoring and session revocation.
  • Email and SMS one-time passcodes
    Fast and reliable one-time passcode delivery with built-in brute force prevention.
  • Passwords
    Simple and secure password authentication, complete with breach detection and recovery options.
  • Magic Links
    Improve sign-up conversion rates and filter out spam/fraud with Magic Links.
  • Social Sign-On
    Add high-conversion Social Sign-on (SSO) to your application in minutes. 20+ options and growing.
  • Bot Detection
    Dramatically reduce fraudulent sign-ups with built-in, continually updated machine learning.
  • Webhooks
    Gain full control of your application by leveraging Clerk's 20+ webhook events.

Stack Auth videos

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

Clerk Authentication videos

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

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Category Popularity

0-100% (relative to Stack Auth and Clerk Authentication)
Identity And Access Management
Identity Provider
18 18%
82% 82
SSO
28 28%
72% 72
Developer Tools
0 0%
100% 100

User comments

Share your experience with using Stack Auth and Clerk Authentication. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Clerk Authentication seems to be a lot more popular than Stack Auth. While we know about 37 links to Clerk Authentication, we've tracked only 2 mentions of Stack Auth. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Stack Auth mentions (2)

  • 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 of such capabilities into your application. Similarly, its newer "Teams" feature provides an excellent starting point for creating multi-tenant applications. In this post, we'll... - Source: dev.to / 6 months ago
  • Stack Auth (YC S24), the open-source Auth0 alternative, is hiring Founding SWEs
    Hi HN! We're building Stack Auth (https://stack-auth.com/), an open-source managed authentication and authorization platform. Basically, we build your login and signup pages, and everything that comes with that. You can find our customer pitch elsewhere, so instead I'll tell you more about us and the company. We are developers building for other developers, so you can think of... - Source: Hacker News / 6 months ago

Clerk Authentication mentions (37)

  • Build a Collaborative App with Real-Time Comments & @Mentions Using Velt, Clerk Auth, Prisma & Radix UI⛵
    If you’ve followed this article so far, great job on putting together a commenting system that combines secure authentication with real-time collaboration using Next.js, Prisma, Radix UI, Clerk Auth and Velt. While this is a simple demo, you can build upon it for your projects using these tools. - Source: dev.to / 4 days ago
  • The simplest way to add Google sign-in to your Next.js app ✍
    Using an additional managed service for auth and storing your user table, like Clerk or Auth0. - Source: dev.to / 20 days ago
  • Go for Node developers: creating an IDP from scratch - Set-up
    On this series, I will teach the process of building an IDP (identity provider), a project I started to create a comunity driven self-hosted opensource version of clerk. - Source: dev.to / 10 months ago
  • Clerk vs Auth0: Choosing the Right Authentication Solution
    When building a modern web application, robust and user-friendly authentication is crucial. Choosing the right authentication solution can significantly impact your development speed, security, and user experience. Two popular options in the market are Clerk and Auth0. Both offer comprehensive features, but they cater to different needs and priorities. This article provides a detailed comparison of Clerk and... - Source: dev.to / about 2 months ago
  • Here's How Developers Can Ensure Sensitive Data Does Not Accidentally Reach Another Device
    We have created a tutorial to walk you through how to build a Remix app using Clerk as an authentication layer. Clerk is a popular user authentication and management tool. You’ll use Neon Postgres as your data layer and leverage Neon Authorize to secure all the data for each logged-in customer. Each row in the table will designate a userID, which Clerk provides. Only those authenticated with the userID can... - Source: dev.to / 3 months ago
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What are some alternatives?

When comparing Stack Auth and Clerk Authentication, you can also consider the following products

Keycloak - Open Source Identity and Access Management for modern Applications and Services.

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

AuthKit - The world's best login box, powered by WorkOS + Radix.

MonoCloud - The authentication platform that helps you secure your apps with branded login pages and your choice of identity methods. Stop worrying about auth and start building with MonoCloud.

AWS Identity and Access Management - AWS Identity and Access Management enables you to securely control access to AWS services and resources for your users.

Okta - Enterprise-grade identity management for all your apps, users & devices