Software Alternatives & Reviews

YubiKey VS OnlyKey

Compare YubiKey VS OnlyKey and see what are their differences

YubiKey

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

OnlyKey

OnlyKey is an open source alternative to YubiKey
  • YubiKey Landing page
    Landing page //
    2023-10-14
  • OnlyKey Landing page
    Landing page //
    2022-10-01

YubiKey

Categories
  • Identity And Access Management
  • Two Factor Authentication
  • Authentication
  • Password Management
Website stage.yubico.com  

OnlyKey

Categories
  • Identity And Access Management
  • Two Factor Authentication
  • Authentication
  • Multi-factor Authentication
WebsiteDiscontinued

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!

OnlyKey videos

OnlyKey Durability Tests

More videos:

  • Review - How-To: Setup Accounts and Customize OnlyKey Preferences

Category Popularity

0-100% (relative to YubiKey and OnlyKey)
Identity And Access Management
Two Factor Authentication
Password Management
65 65%
35% 35
Authentication
59 59%
41% 41

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare YubiKey and OnlyKey

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

OnlyKey Reviews

We have no reviews of OnlyKey yet.
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Social recommendations and mentions

Based on our record, OnlyKey should be more popular than YubiKey. It has been mentiond 16 times since March 2021. 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: 11 months 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: about 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: about 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

OnlyKey mentions (16)

  • ELI5: why is a password that uses numbers and letters stronger than one with only letters? the attackers don't know that you didn't use numbers, so they must include numbers in their brute force either way.
    I haven’t used one, but there’s this: https://onlykey.io/. Source: 9 months ago
  • Thetis, Yubikey, Solokey, Nitrokey, Onlykey, etc. Differences and Compatability?
    I might be mistaken but according to this: Https://onlykey.io/ They are FIDO2 certified. Source: 10 months ago
  • How to Yubikey: A Configuration Cheatsheet
    I'm with you re: backups. The whole "just have a backup key" methodology seems tediously manual and fraught with opportunities for error/laziness. I've been looking into OnlyKey[0] recently. It seems to have sensible backup functionality at least. Using something The Mooltipass[1] (USB HID password vault w/ TOTP support that has a sensible backup strategy) comes closest to what I want, but not quite close enough.... - Source: Hacker News / 12 months ago
  • Secretive: Store SSH Keys in the Secure Enclave
    I think the other (IMO completely valid) concern is that you don't know what the Yubikey does, really. The protocols are open source, sure, but how sure are you there aren't back-doors in them? The firmware tends to be closed source, I found https://onlykey.io/ but I can't speak to how truly open they are, having never used them (do they have e.g. Specialized hardware/software requirements for building one?) In... - Source: Hacker News / 12 months ago
  • MFA/2FA required for all Cloud services
    Or rather the real open source alternative https://onlykey.io/. Source: over 1 year ago
View more

What are some alternatives?

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

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

SoloKeys - Secure login made open and easy 🔒

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

Nitrokey - Email Encryption. Encrypt your emails with GnuPG, OpenPGP, S/MIME or your favourite email client.

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

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