Without this, no revenue is generated and therefore it is impossible to keep the servers going and to finance the team behind it. The more users these services have, the more personal data they can collect for resale. Most of the time, it is based on advertising or reselling your data. First of all, a free VPN is based on a particular business model.

It is obvious that a free VPN will never be able to offer a higher level of quality without more funding and for several reasons. It cannot be repeated enough: a free service will never be worth a paid offering. When you connect to a VPN, you have the choice of several countries to bypass this block. If you travel there, you will have no choice but to use a VPN to continue accessing it. This is the case of China, which makes it impossible to use Facebook from its territory. It is well known that some countries in the world today block access to sites. That's not all, the interest in using a VPN can concern your geographical position. This makes you anonymous and makes it more difficult to track you, especially for advertising purposes for example. A VPN will indeed hide your IP address and therefore your connection location. Another interesting point is that you can be much more anonymous when surfing the Internet from your iPhone. So even when using a public Wi-Fi network, you'll greatly reduce the risk of your information being intercepted.

This will encrypt your connection from your device and thus serve as a fully encrypted tunnel from your iPhone to the loading of web pages. It is in the context of securing your connection that a Virtual Private Network (VPN) can intervene. Therefore, if they are not secure, people with bad intentions could take advantage of them to intercept your data. In this case, the networks are open and accessible to everyone. This means that sometimes you have to connect to the Internet in places you don't know and use public Wi-Fi. When you use a mobile device like an iPhone, you use it everywhere.

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