Software Alternatives & Reviews

FreeOTP VS Clef

Compare FreeOTP VS Clef and see what are their differences

FreeOTP logo FreeOTP

Open source implementation of the two-factor authentication HOTP and TOTP schemes.

Clef logo Clef

Clef is secure two-factor with no passwords or tokens.
  • FreeOTP Landing page
    Landing page //
    2023-06-26
  • Clef Landing page
    Landing page //
    2023-09-26

FreeOTP videos

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

More videos:

  • Review - FreeOTP Preview (iOS)

Clef videos

No Clef videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to FreeOTP and Clef)
Identity And Access Management
Two Factor Authentication
Password Management
100 100%
0% 0
Authentication
55 55%
45% 45

User comments

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Reviews

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

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.

Clef Reviews

We have no reviews of Clef yet.
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Social recommendations and mentions

Based on our record, FreeOTP seems to be more popular. 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.

FreeOTP mentions (8)

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Clef mentions (0)

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

What are some alternatives?

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

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

LoginTC - Simply Strong Two-Factor Authentication LoginTC is best in class. Effortless Administration. Intuitive User Experience. Cost-effective solution for all organizations.

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

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

DIGIPASS - DIGIPASS offers two-factor​ authentication solutions for mobile applications.

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