Dev tools · alternatives · 2026

24 alternatives to AWS Cognito Authentication for websites.

Add authentication in 15 minutes.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. AWS Cognito Authentication for websites. launched in 2019; newer entries below may have overtaken it.

1
Corbado▲571
Passkey-first authentication for developers
2024 · corbado.com · its alternatives →
2
Logto, OSS to build sign-in experience and user identity within minutes▲57
Logto adds multi-tenancy, enterprise SSO, and RBAC to your SaaS or AI apps. All with OIDC and OAuth 2.1 made simple, fast, and developer-friendly.
2022 · logto.io · its alternatives →
3
Fast▲472
World's fastest login and checkout
2019 · its alternatives →
4
Logto Cloud▲121
Develop, manage and secure your product’s user identities
2023 · logto.io · its alternatives →
5
AWS Cognito▲83
AWS's Parse competitor. (Mobile backend)
2014 · aws.amazon.com · its alternatives →
6
Clerk▲238
More than authentication, complete user management
2022 · clerk.com · its alternatives →
7
Clerk▲280
Authentication and user management for React and Next.js
2021 · clerk.com · its alternatives →
8
AuthKit by WorkOS▲688
The world's best login box, powered by WorkOS + Radix.
2023 · authkit.com · its alternatives →
9
Cognito▲139
Phone number based identity verification service
2017 · cognitohq.com · its alternatives →
10CA
Clerk – all of user management as-a-service, not just authentication▲582
The task came with a sense of helplessness. We knew what "great" looked like, but it was impractical to build all of that functionality.
2021 · clerk.dev · its alternatives →
11
Sawo Labs▲124
Allow your users to sign-in without a password or OTPs
2021 · its alternatives →
12
SimpleID▲150
Add decentralized auth and storage to your app in 10 minutes
2019 · simpleid.xyz · its alternatives →
13
Serverless Authentication as a Service Provider on top of AWS Cognito▲7
[UNMAINTAINED] Serverless Authentication as a Service (AaaS) provider built on top of AWS Cognito - squidfunk/terraform-aws-cognito-auth
2018 · github.com · its alternatives →
14
Authenticating.com▲55
API and SDK for Identity Verification as Service
2018 · docs.authenticating.com · its alternatives →
15
Logto Cloud (Preview)▲129
Comprehensive alternative to Auth0
2023 · logto.io · its alternatives →
16
Octauthent▲129
Add a login form to any website, without a line of code
2021 · octauthent.com · its alternatives →
17
Simple OTP▲104
Simple passwordless authentication for your website
2023 · its alternatives →
18
Which Login?▲286
Never forget how you signed into a website anymore
2019 · whichlogin.com · its alternatives →
19
discharge▲125
A simple way to deploy static websites to Amazon S3 💻
2017 · github.com · its alternatives →
20
Logto beta – build universal sign-in, auth, and identity with ease▲59
🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC. - logto-io/logto
2022 · github.com · its alternatives →
21
Advantages of Amazon Cognito
Top 5 Advantages of AmazonCognito For Mobile Application
2022 · cmarix.com · its alternatives →
22
DashboardAuth▲85
User management for Retool, Streamlit & more
2022 · its alternatives →
23
MonoCloud for Startups▲167
One identity layer for your customers, APIs, and agents
Jul 2026 · monocloud.com · its alternatives →
24
Logto▲12
Build sign-in experience and user identity within minutes
2022 · logto.io · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →