Software Alternatives & Reviews

Authenticator VS OTP Auth

Compare Authenticator VS OTP Auth and see what are their differences

Authenticator logo Authenticator

Authenticator is a simple, free, and open source two-factor authentication app.

OTP Auth logo OTP Auth

The app for calculating one-time-passwords on iPhone and iPad.
  • Authenticator Landing page
    Landing page //
    2021-09-24
  • OTP Auth Landing page
    Landing page //
    2022-06-23

Authenticator videos

Authenticator Apps

More videos:

  • Review - GOOGLE AUTHENTICATOR vs. AUTHY - (AUTHY WON)
  • Tutorial - How to Use Google Authenticator

OTP Auth videos

Why most providers have nasty 2FA implementations and how to setup OTP Auth on iOS

Category Popularity

0-100% (relative to Authenticator and OTP Auth)
Password Management
45 45%
55% 55
Identity And Access Management
Security & Privacy
50 50%
50% 50
Two Factor Authentication

User comments

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Social recommendations and mentions

Based on our record, OTP Auth should be more popular than Authenticator. It has been mentiond 11 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Authenticator mentions (4)

OTP Auth mentions (11)

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What are some alternatives?

When comparing Authenticator and OTP Auth, you can also consider the following products

Aegis Authenticator - Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens...

andOTP - andOTP is a two-factor authentication App for Android 4.4+

TOTP Authenticator - TOTP Authenticator app makes it easier to setup and manage your 2-factor authentication accounts and tokens. The app allows you to add extra security to your accounts and protects them from hijacking. Available for iOS and Android.

Authenticator Plus - Authenticator Plus generates 2-step verification codes and lets you synchronize your accounts.

Tofu Authenticator - Tofu Authenticator is an open-source easy to use two-factor authentication app that lets you secure your accounts with one-time passwords.

Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.