Download of HOTPin 1.1 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this free software for Mac is Celestix Networks Inc. The program belongs to System Tools.
The bundle id for this application is com.celestix.HOTPin. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular version among the program users is 1.1.
From the developer:
The HOTPin Mac Client is a component of the Celestix HOTPin 2-Factor Authentication System. The system provides a secure way for organizations to allow users to log in to network resources from remote locations through a one-time password (OTP). This program must be used with the HOTPin server application to generate OTPs.
You may want to check out more Mac applications, such as Receptor Remote Control, VOMP or Remote Say, which might be similar to HOTPin.