Software Alternatives, Accelerators & Startups

Clerk Authentication VS Simple OTP

Compare Clerk Authentication VS Simple OTP and see what are their differences

Clerk Authentication logo Clerk Authentication

Clerk is a complete suite of embeddable UIs, flexible APIs, and admin dashboards to authenticate and manage your users.

Simple OTP logo Simple OTP

Simple passwordless authentication for your website. Source code included.
  • 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
  • Simple OTP Landing page
    Landing page //
    2024-03-06

Clerk Authentication

Website
clerk.com
$ Details
-
Release Date
2019 January
Startup details
Country
United States
State
CA
Founder(s)
Colin Sidoti, Braden Sidoti
Employees
50 - 99

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.

Simple OTP features and specs

  • Ease of Use
    Simple OTP offers a straightforward and user-friendly interface that allows users to implement one-time password authentication with minimal technical expertise.
  • Enhanced Security
    Using one-time passwords can significantly increase security by providing an additional layer of authentication, reducing the risk of unauthorized access.
  • Fast Integration
    The platform provides tools and documentation that make it easy to integrate OTP functionality into existing systems quickly.
  • Cross-Platform Support
    Simple OTP is designed to work across various platforms and devices, ensuring broad compatibility for different user needs.

Category Popularity

0-100% (relative to Clerk Authentication and Simple OTP)
Identity Provider
74 74%
26% 26
Developer Tools
61 61%
39% 39
SSO
100 100%
0% 0
APIs
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Clerk Authentication seems to be a lot more popular than Simple OTP. While we know about 35 links to Clerk Authentication, we've tracked only 1 mention of Simple OTP. 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.

Clerk Authentication mentions (35)

  • 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 / 9 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 / 17 days 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 / about 1 month ago
  • Build a Production-Ready SaaS Application
    It uses Clerk for authentication, has a Stripe integration for payments, and uses Tailwind and shadcn/ui for styling and components. - Source: dev.to / about 2 months ago
  • 😎 Top React Native ESSENTIALS Tech Stack for 2025 🫵⛳️
    Clerk: The most comprehensive User Management Platform. - Source: dev.to / about 2 months ago
View more

Simple OTP mentions (1)

  • Show HN: Simple passwordless authentication for your website
    Hey there, just wanted to let you know that I took your feedback seriously and tried to simplify the landing page: https://simpleotp.com - let me know what you think. - Source: Hacker News / over 1 year ago

What are some alternatives?

When comparing Clerk Authentication and Simple OTP, 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.

WorkOS - Application and Data, Application Utilities, and User Management and Authentication

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

Sawo Labs - Allow your users to sign-in without a password or OTPs

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.

Passage - Biometric authentication at your fingertips.