Download of NovaVPN 1.2 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. This Mac app is a product of IBS 4 Data Limited. The program lies within Internet & Network Tools, more precisely Network tools.
From the developer:
NovaVPN offers top-notch security technology together with a high-speed connection, so you can enjoy a fast VPN experience. With a single NovaVPN account, you can connect up to 6 devices simultaneously without compromising your online security. You can choose from 100+ VPN server locations in 10 countries all over the world with unlimited server switches.
You may want to check out more Mac applications, such as AquaEthereal or tn3270, which might be similar to NovaVPN.