2
7
+ 1
6

What is Clef?

Clef is secure two-factor — built for consumers. Easy to use, integrate, and pay for.
Clef is a tool in the Security category of a tech stack.

Who uses Clef?

Pros of Clef
2
Really easy to use
2
Basic plan is free forever
2
Looks all cyber-y when using

Clef's Features

  • Seamlessly secure
  • Beautifully usable
  • Secured with Touch ID
  • Fraud detection & monitoring
  • Log out from anywhere
  • iOS & Android

Clef Alternatives & Comparisons

What are some alternatives to Clef?
OpenSSL
It is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols. It is also a general-purpose cryptography library.
Let's Encrypt
It is a free, automated, and open certificate authority brought to you by the non-profit Internet Security Research Group (ISRG).
Ensighten
Ensighten is a comprehensive website security company, offering next generation compliance, enforcement and client-side protection against data loss, ad injection and intrusion.
Authy
We make the best rated Two-Factor Authentication smartphone app for consumers, a Rest API for developers and a strong authentication platform for the enterprise.
Google reCaptcha
It is a free service that protects your website from spam and abuse. It uses an advanced risk analysis engine and adaptive CAPTCHAs to keep automated software from engaging in abusive activities on your site. It does this while letting your valid users pass through with ease.
See all alternatives

Clef's Followers
7 developers follow Clef to keep up with related blogs and decisions.