2FA Authenticator (2FAS) vs Authenticator Extension

Struggling to choose between 2FA Authenticator (2FAS) and Authenticator Extension? Both products offer unique advantages, making it a tough decision.

2FA Authenticator (2FAS) is a Security & Privacy solution with tags like 2fa, otp, totp, hotp, open-source, free, mobile, authentication, account-security.

It boasts features such as Generate time-based, counter-based, and manual authentication codes, Support for OTP, TOTP, and HOTP standards, Easy QR code scanning to set up 2FA, Encrypted local storage of tokens, Customizable tokens with labels and icons, Biometrics or PIN code app access, Cloud backup option and pros including Free and open source, User-friendly interface, Wide range of supported 2FA standards, Secure encrypted local storage, Customizable tokens, Biometric/PIN access option, Cloud backup availability.

On the other hand, Authenticator Extension is a Security & Privacy product tagged with twofactor-authentication, otp, totp, browser-extension.

Its standout features include 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, and it shines with pros like Convenient access to OTP codes, Increased account security, No cost to use basic features, Works across different browsers/devices, Active development and community support.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

2FA Authenticator (2FAS)

2FA Authenticator (2FAS)

2FA Authenticator (2FAS) is a free, open-source two-factor authentication app for mobile devices. It enables users to easily set up two-factor authentication for added account security, with support for OTP, TOTP, and HOTP standards.

Categories:
2fa otp totp hotp open-source free mobile authentication account-security

2FA Authenticator (2FAS) Features

  1. Generate time-based, counter-based, and manual authentication codes
  2. Support for OTP, TOTP, and HOTP standards
  3. Easy QR code scanning to set up 2FA
  4. Encrypted local storage of tokens
  5. Customizable tokens with labels and icons
  6. Biometrics or PIN code app access
  7. Cloud backup option

Pricing

  • Free
  • Open Source

Pros

Free and open source

User-friendly interface

Wide range of supported 2FA standards

Secure encrypted local storage

Customizable tokens

Biometric/PIN access option

Cloud backup availability

Cons

Limited to mobile platforms

Less known compared to some other 2FA apps

Lacks support for push notifications

No browser extensions like some competitors


Authenticator Extension

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) and can generate OTP codes for logins.

Categories:
twofactor-authentication otp totp browser-extension

Authenticator Extension Features

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

Pricing

  • Free
  • Open Source

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