Authy vs OnlyKey

Struggling to choose between Authy and OnlyKey? Both products offer unique advantages, making it a tough decision.

Authy is a Security & Privacy solution with tags like twofactor-authentication, login, passcode, mobile.

It boasts features such as Two-factor authentication, One-time passcode generation, Multi-device support, Cloud backup and sync, Biometric authentication, Push notifications for login requests, Supports various online services and apps and pros including Enhances security by adding an extra layer of authentication, Easy to use and set up, Supports multiple devices and cloud backup, Provides push notifications for login requests, Biometric authentication for added convenience.

On the other hand, OnlyKey is a Security & Privacy product tagged with hardware-authentication, password-manager, encryption, fido-u2f.

Its standout features include Stores passwords, credentials and keys, Generates one-time passcodes for 2FA, Supports FIDO U2F and FIDO2 for authentication, Open source firmware, Encrypted and tamper-resistant, and it shines with pros like Replaces multiple tokens and passwords, More secure than software authenticators, Portable and convenient to carry, Works across devices and operating systems.

Feature	Authy	OnlyKey
Overall Score	N/A	N/A
Primary Category	Security & Privacy	Security & Privacy

Product Overview

Authy

Description: Authy is a two-factor authentication app that provides an extra layer of security when logging into accounts. It works by generating timed one-time passcodes on your mobile device to verify your identity.

OnlyKey

Description: OnlyKey is a physical security key that can replace passwords and two-factor authentication tokens. It encrypts and stores passwords, generates one-time passcodes, supports FIDO U2F authentication, and integrates with various password managers.

Key Features Comparison

Authy Features

• Two-factor authentication
• One-time passcode generation
• Multi-device support
• Cloud backup and sync
• Biometric authentication
• Push notifications for login requests
• Supports various online services and apps

OnlyKey Features

• Stores passwords, credentials and keys
• Generates one-time passcodes for 2FA
• Supports FIDO U2F and FIDO2 for authentication
• Open source firmware
• Encrypted and tamper-resistant

Pros & Cons Analysis

Authy

Pros

• Enhances security by adding an extra layer of authentication
• Easy to use and set up
• Supports multiple devices and cloud backup
• Provides push notifications for login requests
• Biometric authentication for added convenience

Cons

• Requires users to install and manage an additional app
• Dependent on a stable internet connection for cloud sync
• May not be compatible with all online services and apps

OnlyKey

Pros

• Replaces multiple tokens and passwords
• More secure than software authenticators
• Portable and convenient to carry
• Works across devices and operating systems

Cons

• Costs more than software authenticators
• Physical key can be lost or damaged
• Limited compatibility with some services

Pricing Comparison

Authy

• Free

OnlyKey

• One-time Purchase