Software Alternatives & Reviews

Nitrokey VS FreeOTP

Compare Nitrokey VS FreeOTP and see what are their differences

Nitrokey logo Nitrokey

Email Encryption. Encrypt your emails with GnuPG, OpenPGP, S/MIME or your favourite email client.

FreeOTP logo FreeOTP

Open source implementation of the two-factor authentication HOTP and TOTP schemes.
  • Nitrokey Landing page
    Landing page //
    2022-12-15
  • FreeOTP Landing page
    Landing page //
    2023-06-26

Nitrokey videos

Nitrokey Storage Feature Overview

More videos:

  • Review - Introduction to Nitrokey, I Love Free Software Day - Feb 14, 2019, Zalando Office, Berlin

FreeOTP videos

FreeOTP - My Favorite Open-source Two-Factor Authentication App

More videos:

  • Review - FreeOTP Preview (iOS)

Category Popularity

0-100% (relative to Nitrokey and FreeOTP)
Two Factor Authentication
Identity And Access Management
Authentication
56 56%
44% 44
Password Management
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Nitrokey and FreeOTP

Nitrokey Reviews

We have no reviews of Nitrokey yet.
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FreeOTP Reviews

Top 6 Google Authenticator Alternatives in 2023
One complaint about Google Authenticator is that it’s no longer open-source, with the relevant repositories not updated for several years. This isn’t an issue with FreeOTP, however, as it’s completely open-source.
The Best 2FA Apps 2021: Locking Down Your Online Accounts
The only apps we wouldn’t recommend are paid ones. For example, Authenticator Plus on Google Play is rife with issues, and it costs $2.99. There are plenty of free options available, and if you don’t trust the likes of Google and Microsoft, there are open-source options like andOTP and FreeOTP.

Social recommendations and mentions

Based on our record, FreeOTP should be more popular than Nitrokey. It has been mentiond 8 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.

Nitrokey mentions (1)

  • U2F 2FA
    Nice to hear ! The ability to both login and store GPG keys with a (n open source ?) security key would be really great. Source: almost 3 years ago

FreeOTP mentions (8)

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What are some alternatives?

When comparing Nitrokey and FreeOTP, you can also consider the following products

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

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

SoloKeys - Secure login made open and easy 🔒

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

Microsoft Authenticator - One app to quickly and securely verify your identity online, for all of your accounts.

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