SetupVPN 5.0.26 for Mac could be downloaded 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 Mac application is VPN1 LLC. 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 program is categorized as Internet & Network Tools.
From the developer:
SetupVPN helps you unblock almost any website all around the globe, without exception. All communication is SSL-based and encrypted. The servers are up-to-date so you don't have to worry about sensitive data you send through the Internet. The tool protects your data sent through public WiFi if you use the SetupVPN add-on while you are at the café or restaurant, or in other public spaces.
You may want to check out more software for Mac, such as AirportTraffic, QuickWho or Lighthouse, which might be similar to SetupVPN.