Alternatives

Products that do what Clerk does

Authentication and user management for React and Next.js

1
Clerk▲238
More than authentication, complete user management
2022
2OS
Open-Source Auth for NextJS / React▲107
2021 · ory.dev
3
React Milkshake▲148
A ReactJS boilerplate including authentication
2020
4
StackPatch▲116
Patch authentication into your Next.js app with one command
Jan 2026
5
Next.js 2.0▲220
Framework for server-rendered React apps
2017
6NJ
Nextless.js: Full-Stack React SaaS Boilerplate with Auth and Payment▲80
2021 · nextlessjs.com
7
Purity UI Dashboard▲203
Free Chakra UI dashboard
2021
8
Serverless SaaS▲222
Building SaaS apps faster with React
2021
9
Full-stack Auth for React/Node by Wasp▲241
Free OSS auth without 3rd party services, deploy anywhere
2023
10BY
Build your first real world React.js application▲261
2016 · academy.plot.ly
11
Fumadocs 16▲175
Beautiful docs. Optimized for React and Next.js.
Oct 2025
12
Blitz.js▲270
Rails-like framework for React apps, built on Next.js
2020
13
PropelAuth▲178
Authentication that works before you write any code
2022
14
AuthGuardian by OneGraph▲185
The easiest 3rd-party sign-in for your apps and APIs
2020
15
Framer Guide to React▲265
A guide to using React for designers
2019
16
Desact HR Design System▲93
Empower your HR tools with a modern
2025
17
Nextless.js Mobile: SaaS Starter Kit▲118
Launch your SaaS product faster on Web, iOS and Android
2023
18
PropelAuth▲112
Flexible auth for B2B products
2023
19
Fumadocs▲203
Build your docs with Next.js
2024
20
Nextless.js▲111
Full stack React SaaS starter kit, earn faster your 1st MRR
2022
21
Reacttiv▲158
Streamlined React.js development at your fingertips
2024
22EA
Easily add auth checks to any react component▲27
2018 · github.com
23
Argon Dashboard Material-UI▲129
Free dashboard for React and Material-UI
2021
24
React Marketplace▲89
Marketplace to share, buy and sell for React.js components
2021

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