Advertising Disclosure
Yubikey Comparison - November 2025
| 1 Best Choice  9.7Exceptional | 2  9.5Excellent | 3  9.3Excellent | 4  9.1Excellent | 5  9.0Excellent | 6 8.9Very Good |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelYubico - YubiKey 5 NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-A or NFC, FIDO Certified - Protect Your Online Accounts | Model Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Protect Your Online Accounts | Model Yubico - YubiKey 5Ci - Two-Factor authentication Security Key for Android/PC/iPhone, Dual connectors for Lighting/USB-C - FIDO Certified | Model Yubico - YubiKey 5C Nano - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB-C, Compact Size, FIDO Certified - Protect Online Accounts | Model Yubico - YubiKey 5 Nano - Two-factor authentication (2FA) security key, connect via USB-A, compact size, FIDO certified - Protect your online accounts | Model Yubico - Security Key NFC - Basic Compatibility - Multi-factor authentication (MFA) Security Key, Connect via USB-A or NFC, FIDO Certified |
BrandYubico | Brand Yubico | Brand Yubico | Brand Yubico | Brand Yubico | Brand Yubico |
Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews  |
Features | |||||
Lasts a long time 9.6 | Lasts a long time 9.4 | Lasts a long time 9.1 | Lasts a long time 8.6 | Lasts a long time 8.6 | Lasts a long time 8.4 |
Simple to use 9.1 | Simple to use 8.4 | Simple to use 8.6 | Simple to use 8.4 | Simple to use 8.1 | Simple to use 7.9 |
Tech Specs | |||||
product dimensions 0.71 x 1.77 x 0.13 inches | product dimensions 1.77 x 0.7 x 0.15 inches | product dimensions 1.59 x 0.47 x 0.2 inches | product dimensions 19.69 x 19.69 x 11.02 inches 0.18 ounces | product dimensions 0.51 x 0.47 x 0.12 inches | product dimensions - |
item weight 0.1 ounces | item weight 0.352 ounces | item weight 0.106 ounces | item weight - | item weight 0.2 ounces | item weight 0.352 ounces |
customer reviews4.6 4.6 out of 5 stars 12, 364 ratings 4.6 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 4, 113 ratings 4.6 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 1, 845 ratings 4.5 out of 5 stars | customer reviews - | customer reviews 4.6 4.6 out of 5 stars 1, 069 ratings 4.6 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 536 ratings 4.3 out of 5 stars |
compatible phone models Google Chrome | compatible phone models Google Chrome | compatible phone models - | compatible phone models - | compatible phone models Google Chrome | compatible phone models - |
flash memory type USB | flash memory type USB | flash memory type - | flash memory type - | flash memory type USB | flash memory type - |
color- | color - | color Black | color - | color Black | color black |
Review | Review - | Review - | Review - | Review - | Review - |
Available On   | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.5
2YubicoYubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Protect Your Online Accounts
9.4 lasts a long time8.4 Simple to useWhy we love it
Strong two-factor authentication.
Compatible with multiple devices.
Durable and secure design.
-
9.3
3Yubico
Yubico - YubiKey 5Ci - Two-Factor authentication Security Key for Android/PC/iPhone, Dual connectors for Lighting/USB-C - FIDO Certified
9.1 lasts a long time8.6 Simple to useWhy we love it
Dual connectors for versatile device compatibility.
Supports multiple authentication protocols.
Highly rated for enhanced security.
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
