On the map, you can see all the PPTP VPN servers located in different countries.
PPTP stands for Point-to-Point Tunneling Protocol. It was developed by Microsoft and Ascend communications following its initial release in 2002. It is natively integrated into most operating systems and mobile platforms; therefore, it does not require the installation of additional software. It is also widely used in modern routing devices. PPTP is straightforward in setup and has an adequate encryption level.
PPTP is a good solution to use with mobile devices such as iPhones, iPads, Android- and Windows-phones, as it is quick and easy to configure.