VPN works at the level of the operating system and passes absolutely all traffic from the device through itself. In fact, by connecting to a virtual network, your device is a user, as if we were connected to a local network. A private network application creates a secure tunnel between your device and the backend server. A good VPN will keep no logs (and a proxy can and most likely does) and securely encrypt all traffic. A person who uses a proxy can easily be counted by law enforcement agencies, but with a VPN, everything is much more complicated, if the private network does not keep logs.
A VPN can work slower than a proxy, because in addition to passing traffic, it also encrypts all data. You cannot use a proxy to transfer sensitive data, and a good VPN is possible Switzerland WhatsApp Number List and even required. Especially if you are connected to the Internet through an unknown network, for example, a free Wi-Fi point in a café. Also, proxies are usually all free, and a free VPN is the cheese in the mousetrap. It can not sufficiently encrypt the data and also share the traffic and even use your PC for its needs.
If you are going to use a virtual private network, you need to choose a reliable and paid service. If you connect through a dubious proxy server, then even attacks on your computer are possible, and with a verified VPN, this is excluded. Both technologies can be used both on a computer and a smartphone. Many programs have the ability to specify the proxy server data of the type imp port if there are problems with the connection. A virtual network is better than a proxy. As a rule, proxies are now used for any official business, for example, for parsing information or numerous requests to some server.