They are actually two completely different technologies
What is SmartDNS? (and how is it different from a VPN?)
Who uses a regular internet connection these days? Do you? Well, don’t feel too bad about it. Most people aren’t aware that they can customize their internet connections for more security, privacy, or enhanced capabilities.
However, if you want to hide your internet activity or unblock geo-restricted content, there are a few options that may be a little confusing for complete newcomers. Terms like “VPN” and “Smart DNS” are thrown around with a certain indifference.
These technologies have some superficial similarities, but work in fundamentally different ways. If you end up using the wrong technology for your needs, there could be serious consequences. Let’s demystify the acronyms and remove any doubts. If you want to know the difference between a VPN and a Smart DNS, you’re about to strike gold!