U2F Zero vs SoloKeys

Struggling to choose between U2F Zero and SoloKeys? Both products offer unique advantages, making it a tough decision.

U2F Zero is a Security & Privacy solution with tags like u2f, authentication, open-source, hardware-token.

It boasts features such as Open source hardware and software, Supports U2F authentication standard, Small form factor, Inexpensive compared to proprietary options, Easy for users to carry and use and pros including Free and open source, Provides strong 2FA security, Small and portable, Lower cost than proprietary keys, Easy for users to adopt and use.

On the other hand, SoloKeys is a Security & Privacy product tagged with fido2, webauthn, opensource, privacy.

Its standout features include Open-source security key, Supports FIDO2 and WebAuthn standards, Designed for privacy and security, Works with major websites and apps like Google, Facebook, Twitter, GitHub, etc, Available as USB-A, USB-C, NFC and Bluetooth versions, Cryptographic operations done on-device, Tamper-resistant, No tracking or telemetry, and it shines with pros like Very secure and private, Open source and transparent, Works across many platforms, Easy to use and set up, Portable and convenient form factor, Affordable compared to alternatives.

Feature	U2F Zero	SoloKeys
Overall Score	N/A	N/A
Primary Category	Security & Privacy	Security & Privacy

Product Overview

U2F Zero

Description: U2F Zero is an open-source USB security key that supports the Universal 2nd Factor (U2F) authentication standard. It is designed to be small, inexpensive, and easy for users to carry for strengthening logins to websites.

SoloKeys

Description: SoloKeys is an open-source security key that supports FIDO2 and WebAuthn for easy and secure logins. It is designed with privacy in mind and aims to provide a user-focused alternative to keys from big tech companies.

Key Features Comparison

U2F Zero Features

• Open source hardware and software
• Supports U2F authentication standard
• Small form factor
• Inexpensive compared to proprietary options
• Easy for users to carry and use

SoloKeys Features

• Open-source security key
• Supports FIDO2 and WebAuthn standards
• Designed for privacy and security
• Works with major websites and apps like Google, Facebook, Twitter, GitHub, etc
• Available as USB-A, USB-C, NFC and Bluetooth versions
• Cryptographic operations done on-device
• Tamper-resistant
• No tracking or telemetry

Pros & Cons Analysis

U2F Zero

Pros

• Free and open source
• Provides strong 2FA security
• Small and portable
• Lower cost than proprietary keys
• Easy for users to adopt and use

Cons

• Limited ecosystem support compared to proprietary options
• Requires some technical skill to assemble and configure
• Lacks official vendor support

SoloKeys

Pros

• Very secure and private
• Open source and transparent
• Works across many platforms
• Easy to use and set up
• Portable and convenient form factor
• Affordable compared to alternatives

Cons

• Limited native app support
• Setup can be tricky for less tech-savvy users
• Lacks some convenience features of proprietary keys
• Bluetooth version has shorter battery life
• Not as widely compatible as YubiKey

Pricing Comparison

U2F Zero

• Open Source

SoloKeys

• One-time Purchase