Software Alternatives, Accelerators & Startups

YubiKey VS Google Authenticator

Compare YubiKey VS Google Authenticator and see what are their differences

YubiKey logo YubiKey

The YubiKey is a one-time password device for secure login with two-factor authentication

Google Authenticator logo Google Authenticator

Google Authenticator is a multifactor app for mobile devices.
  • YubiKey Landing page
    Landing page //
    2023-10-14
  • Google Authenticator Landing page
    Landing page //
    2023-03-25

YubiKey videos

Yubico Yubikey 5 - Setup, Demo and Full Review

More videos:

  • Tutorial - [Explained] Yubikey 5.0 - How to use a Yubikey & LastPass to Secure all your online Accounts!
  • Review - Yubikey 2FA hardware key Review
  • Tutorial - You Should Be Using Yubikeys!

Google Authenticator videos

How to Use Google Authenticator

More videos:

  • Review - GOOGLE AUTHENTICATOR vs. AUTHY - (AUTHY WON)

Category Popularity

0-100% (relative to YubiKey and Google Authenticator)
Identity And Access Management
Two Factor Authentication
Authentication
10 10%
90% 90
Password Management
18 18%
82% 82

User comments

Share your experience with using YubiKey and Google Authenticator. 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 YubiKey and Google Authenticator

YubiKey Reviews

Top 6 Google Authenticator Alternatives in 2023
Yubico Security Key: Best for a physical security keyYubico security keys are available in different models and configurations, each with varying prices. The pricing depends on factors such as the model, connectivity (USB-A, USB-C, NFC, etc.), and features of the 2FA aupport FIDO2 and U2F support Multi-protocol support Physical security

Google Authenticator Reviews

7 Best Google Authenticator Alternatives For Android And iOS
Except for one, all the apps mentioned above are available for Android and iPhone. You can add accounts which you want to secure by scanning their barcode or simply entering the secret key or id in all of them. Some of them will let you capture a screenshot and some of them will not. Apart from that, all these are free to use and provide better features making them as the...
The Best Authenticator Apps for 2023
When you use Google Authenticator to log in to your Google account, you enter the six-digit code shown in the authenticator app, just as you would to log in to any other service. The app also lets you import logins from an old phone to a new one if you have the former on hand. As with Microsoft Authenticator, there's no Apple Watch app or even an Android Wear app for Google...
Source: www.pcmag.com
Top 6 Google Authenticator Alternatives in 2023
Although they aren’t as big or widely known as Google or Microsoft, Twilio’s Authy app is one of the most impressive and feature-rich Google Authenticator alternatives. Twilio takes pride in the fact that their app can be used anywhere Google Authenticator can be used, meaning that those making the switch won’t hit any unexpected compatibility issues.
Is Authy better than Google Authenticator?
The difference between Authy and Google Authenticator lies in the number of features offered by each app. If you like minimalism, use Google Authenticator, but if you like multi-device support, full Backup of your 2FA codes, or three authentication types, use Authy.
The Best 2FA Apps 2021: Locking Down Your Online Accounts
Google Authenticator is really the baseline here, because nearly all sites that support 2FA support Google’s app as well. For example, LastPass Authenticator and Authy aren’t explicitly supported by as many sites and services. However, they still use TOTP, making them compatible with all services that support Google Authenticator.

Social recommendations and mentions

YubiKey might be a bit more popular than Google Authenticator. We know about 10 links to it since March 2021 and only 7 links to Google Authenticator. 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.

YubiKey mentions (10)

  • Regarding Yubikey
    People refer to blue keys as 'old' but yubico.com is clear...Security Key Series has been updated to black in 2023 with the same features as the Security Key Series in blue. Blue keys only available through partner sites. Source: about 1 year ago
  • Can't log in on mobile – Yubikey 5C NFC
    Sorry if this has been asked a lot already - I've tried searching yubico.com and this subreddit, but I haven't found a fix for it. Source: about 1 year ago
  • Why passkeys from Apple, Google, Microsoft may soon replace your passwords
    And this is what passkeys fix. So instead you get your parents a set of yubi-keys for their access to 1-pass. * Whenever they are using a known machine (their laptop, phone, etc.) an biometric+device security is used, that's your 2FA. * When in rare machines, or doing things that are probably not ideal (like trying to load and read account information stored in the password manager) they'd have to pull up... Source: over 1 year ago
  • First Yubikey lasted almost 10 years, here’s hoping for another 10!
    You know how sites ask you to use 2FA by texting you a code and having you put it in? It lets you do that by pressing the gold button on the front. It's better than using phone multifactor authentication, because it's possible for hackers to either trick you into giving them 2FA codes (There's a video on the front page of yubico.com right now explaining how that can happen), or to manipulate your phone carrier... Source: over 1 year ago
  • Google Authenticator
    Not a solution to your exact problem, but since you're already in this pickle, I recommend getting a couple security keys (Yubikeys directly from yubico.com). You can then use Yubico's authentication app + security key which works with any service requiring an authetication app (including CDC - this is what I use). It's much easier to restore and a lot more secure. Source: over 1 year ago
View more

Google Authenticator mentions (7)

  • Google Authenticator now supports Google Account synchronization
    Here they have support page https://support.google.com/accounts/answer/1066447. - Source: Hacker News / about 1 year ago
  • I'm building a macOS app in a week with Tauri and Supabase.
    Many authenticator apps already exist on Google Play Store and Apple App Store. Most of them have synchronization features but are limited to backup only or sync with the same platform (ie: iOS or Android only). I'm using one of them for years and at this moment I'm feeling bothered when switching to a mobile device every time login into a website or online service. So, I created Otentik Authenticator. A Google... - Source: dev.to / over 1 year ago
  • Ask HN: How to enable 2FA for Google Account to use Authenticator app?
    Their only docs suggest using an authenticator app (which presumably runs on the 'phone which potentially can be lost' anyway) is possible: https://support.google.com/accounts/answer/1066447?hl=en&ref_topic=2954345 If it's not showing up for you, you'd need to contact their support team to find out why. - Source: Hacker News / about 2 years ago
  • Bought Centric Swap / CNS? Here’s What To Do Next
    By the way, if you don’t already have 2FA (Two-Factor Authentication) set up on your Centric Wallet, now would be a good time to do that. You’ll need to have a 2FA app installed on your smartphone, such as Google Authenticator or Authy. Source: over 2 years ago
  • Storing hex/pulse/pulse swap
    Use 2FA with Google Authenticator for your email, wallets, and pretty much anything else that allows you to do so. Source: over 2 years ago
View more

What are some alternatives?

When comparing YubiKey and Google Authenticator, you can also consider the following products

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

Microsoft Authenticator - One app to quickly and securely verify your identity online, for all of your accounts.

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.

Aegis Authenticator - Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens...

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.

SoloKeys - Secure login made open and easy 🔒