Authenticator Extension vs Authenticator Plus

Authenticator Extension — The Authenticator Extension is a free and open source browser extension that allows users to easily manage two-factor authentication codes and accounts. It supports Time-based One-time Passwords (TOTP

Authenticator Plus — Authenticator Plus is a free, open source two-factor authentication app for Android and iOS. It securely generates 2FA codes for user accounts and allows backup and sync across devices.

Authenticator Extension offers Stores and generates TOTP codes for two-factor authentication, Supports common authentication methods like Google Authenticator, Syncs codes across devices, Open source browser extension available for Chrome, Firefox, etc, Free and easy to use interface, while Authenticator Plus provides Generate one-time passwords for two-factor authentication, Support for TOTP, HOTP, Steam, etc, Encrypted cloud backup and sync across devices, Customizable tokens with icons and colors, Open source codebase.

Authenticator Extension stands out for Convenient access to OTP codes, Increased account security, No cost to use basic features; Authenticator Plus is known for Free and open source, Works across Android and iOS, Easy setup and use.

Feature	Authenticator Extension	Authenticator Plus
Overall Score	N/A	N/A
Primary Category	Security & Privacy	Security & Privacy

Product Overview

Authenticator Extension

Description: The Authenticator Extension is a free and open source browser extension that allows users to easily manage two-factor authentication codes and accounts. It supports Time-based One-time Passwords (TOTP) and can generate OTP codes for logins.

Authenticator Plus

Description: Authenticator Plus is a free, open source two-factor authentication app for Android and iOS. It securely generates 2FA codes for user accounts and allows backup and sync across devices.

Key Features Comparison

Authenticator Extension Features

• Stores and generates TOTP codes for two-factor authentication
• Supports common authentication methods like Google Authenticator
• Syncs codes across devices
• Open source browser extension available for Chrome, Firefox, etc
• Free and easy to use interface
• Customizable themes

Authenticator Plus Features

• Generate one-time passwords for two-factor authentication
• Support for TOTP, HOTP, Steam, etc
• Encrypted cloud backup and sync across devices
• Customizable tokens with icons and colors
• Open source codebase

Pros & Cons Analysis

Authenticator Extension

Pros

• Convenient access to OTP codes
• Increased account security
• No cost to use basic features
• Works across different browsers/devices
• Active development and community support

Cons

• Requires some tech know-how to set up
• No cloud sync or backup by default
• Limited native mobile app support
• Fewer features than paid alternatives

Authenticator Plus

Pros

• Free and open source
• Works across Android and iOS
• Easy setup and use
• Reliable and secure
• Backs up codes to the cloud

Cons

• Limited customization options
• No desktop app
• Cloud sync requires subscription
• Not many advanced features

Pricing Comparison

Authenticator Extension

• Free
• Open Source

Authenticator Plus

• Free
• Freemium