Software Alternatives & Reviews

OTPClient VS U2F Zero

Compare OTPClient VS U2F Zero and see what are their differences

OTPClient logo OTPClient

GTK+ application for securely managing TOTP & HOTP tokens.

U2F Zero logo U2F Zero

A secure and open source 2 factor authentication token. Designed to be affordable and reliable.
  • OTPClient Landing page
    Landing page //
    2023-10-23
  • U2F Zero Landing page
    Landing page //
    2020-04-06

OTPClient videos

How to install and use the open source OTPClient 2FA tool on Linux

U2F Zero videos

HackerBox 0027 CypherPunk (STM32 Black Pill + STLink V2 + 240x320 TFT, U2F Zero auth keys)

More videos:

  • Review - U2F Zero: Secure Hardware Design, DIY mass production, and Amazon Prime – Conor Patrick

Category Popularity

0-100% (relative to OTPClient and U2F Zero)
Password Management
83 83%
17% 17
Identity And Access Management
Two Factor Authentication
Security & Privacy
100 100%
0% 0

User comments

Share your experience with using OTPClient and U2F Zero. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, U2F Zero seems to be more popular. It has been mentiond 1 time 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.

OTPClient mentions (0)

We have not tracked any mentions of OTPClient yet. Tracking of OTPClient recommendations started around Mar 2021.

U2F Zero mentions (1)

  • Is there a way to make my own u2f?
    Yes https://u2fzero.com/ There are also other devices like Nitrokey. Source: over 2 years ago

What are some alternatives?

When comparing OTPClient and U2F Zero, 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...

YubiKey - The YubiKey is a one-time password device for secure login with two-factor authentication

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

Google Authenticator - Google Authenticator is a multifactor app for mobile devices.

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.

Krypton - An app store for mobile blockchain games