Software Alternatives, Accelerators & Startups

Keygen VS Duo Security

Compare Keygen VS Duo Security and see what are their differences

Keygen logo Keygen

A dead-simple software licensing API built for developers

Duo Security logo Duo Security

Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.
  • Keygen Landing page
    Landing page //
    2024-05-16
  • Duo Security Landing page
    Landing page //
    2023-09-26

Keygen videos

What is Keygen? How It Works? Practical Example | Cracking Software | Software Registration

More videos:

  • Review - CyberLink PowerDVD Ultra 20 Crack & Keygen With Activation Key Review!
  • Tutorial - How To Use DVDFab 11 Plus Keygen 2019 Review

Duo Security videos

What is DUO Security 2FA and How it Works With Windows Remote Desktop

More videos:

  • Review - Powerful New Features from Duo Security
  • Review - An Introduction to Duo Security

Category Popularity

0-100% (relative to Keygen and Duo Security)
License Management
100 100%
0% 0
Identity And Access Management
Monitoring Tools
100 100%
0% 0
Two Factor Authentication

User comments

Share your experience with using Keygen and Duo Security. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare Keygen and Duo Security

Keygen Reviews

We have no reviews of Keygen yet.
Be the first one to post

Duo Security Reviews

20 Identity Management Solutions You Should Know
Used by WhatsApp and Etsy, Duo Security was designed with modern companies in mind. That means it prioritizes speed. The DuoMobile app, for instance, simplifies multi-factor authentication. Users can merely tap on a push notification instead of typing in an SMS code to complete their login. Duo also allows for a modern, mobile-friendly work culture by letting organizations...
Source: builtin.com

Social recommendations and mentions

Duo Security might be a bit more popular than Keygen. We know about 31 links to it since March 2021 and only 27 links to Keygen. 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.

Keygen mentions (27)

  • Ask HN: Founders who offer free/OS and paid SaaS, how do you manage your code?
    Absolutely lovely website you have at https://keygen.sh/ Did you write that as well or outsource it? - Source: Hacker News / 16 days ago
  • Keygen: Open-Source Software Licensing
    Took me a bit to realize it's licensing as in managing enterprise license keys 'C1B6DE-39A6E3...', not licensing as in MIT/GPL/etc. https://keygen.sh/ Does anyone know a minimal, alternative licensing solution appropriate for a tiny startup? One where the license key is the only form of user authentication. Is there a cheap service available? Or is it easy to roll a custom solution. - Source: Hacker News / 18 days ago
  • NPM won't publish packages containing the word keygen
    I run a business called Keygen [^0], and own the @keygen namespace on npm. We’re working on a Node SDK, so this isn’t good to hear. I’ll open up a discussion with them and see what we can do. [^0]: https://keygen.sh. - Source: Hacker News / 12 months ago
  • Ask HN: Successful one-person online businesses?
    I run https://keygen.sh by myself. I built it about 7 years ago and started running it on the side. I went full-time on it in 2020 when it got too big to run on the side. As for trends -- the market is a bit slower these days due to the current economic environment. I've noticed smaller businesses have had a tougher time buying (and staying on), while enterprises have had an uptick. - Source: Hacker News / about 1 year ago
  • Ask HN: What Are You Working On? (March 2023)
    Working on adding “environments” to my business’ API (https://keygen.sh). I’ve gone over 6 years without offering a “sandbox” environment to customers, so I’m excited to finally be working on this one. It’s been quite complex implementatiom-wise, and has touched a lot of surface area, since I want it to support multiple named environments (e.g. staging, dev, one-offs isolated test envs for CI/CD). But it’ll be... - Source: Hacker News / about 1 year ago
View more

Duo Security mentions (31)

  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Duo.com — Two-factor authentication (2FA) for website or app. Free for ten users, all authentication methods, unlimited, integrations, hardware tokens. - Source: dev.to / 4 months ago
  • Additional computer log-in protection
    You could use Duo - https://duo.com/. It can be set to require MFA when logging in locally or only when logging in via RDP (or both). It's free for up to 10 users. Source: about 1 year ago
  • [Data-Mining] Upcoming tunnels from the May 23 patch
    A quick google tells me that Duo is a 2FA service from Cisco. Maybe that's what Anet is using to manage the 2FA in the launcher behind the scenes? Source: about 1 year ago
  • what do you use for ssh brute force protection: fail2ban or sshguard ? or something else ? for ubuntu and fedora
    I have Duo (https://duo.com) enabled on my internet facing SSH server. It sits behind sslh on port 443 and uses public key authentication only. Source: about 1 year ago
  • Duo MFA with Serverless API Gateway for authentication
    Our organization uses Duo, which is an MFA tool that competes with Okta. I created a serverless application with API Gateway and Lambda that gives users access to Salesforce resources where they can directly update records. This was a workaround for getting around Salesforce community clouds expensive community licenses. Source: about 1 year ago
View more

What are some alternatives?

When comparing Keygen and Duo Security, you can also consider the following products

Labs64 NetLicensing - Monetize your digital products and services

Google Authenticator - Google Authenticator is a multifactor app for mobile devices.

LicenseSpring - Reliable and easy to use License-As-A-Service (LaaS) for for any software application

Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

10Duke Enterprise - Powerful cloud-based licensing solution designed for fast-growing software businesses looking to scale up software licensing & minimize friction.

Azure Multi-Factor Authentication - Azure Multi-Factor Authentication helps safeguard access to data and applications while meeting user demand for a simple sign-in process.