Best VPN for iPhone in 2025 — Top services for iOS

What is a VPN for iPhone used for?

The best VPNs for iPhone will provide access to social networks that are restricted within the Russian Federation. You will be able to use torrents and file-sharing services without hindrance. Gain access to online platforms and gaming services, and the ability to evaluate a product before its release on the Russian market.

Although iPhones are known worldwide for their 100% built-in security, they do not provide complete anonymity online. Some information can become accessible to malicious actors and be transmitted to third parties for selfish purposes. It is VPNs that handle the protection of personal data best: they hide your IP address and immediately cut the connection if the internet is lost. This way, malicious actors do not have time to read the user's exposed information: their personal data, passwords, bank card numbers, and any other information are securely protected by the VPN.

Experienced experts advise choosing from the top three leaders: Surfshark, HotSpot, or Proton. These virtual networks allow for quick internet access, have a Kill Switch that instantly cuts the connection if the server connection is lost. The small fee for an annual subscription will also be a plus for many users who do not want to spend a lot of money on a VPN but want security and anonymity on the World Wide Web.

How does a VPN work?

Huge streams of information are transmitted daily on the network—their security is a priority. When using a VPN on Android, it's important to consider that all encryption processes reduce the connection speed; this metric can vary among different services. Among other characteristics, this factor is one of the key determinants when choosing the optimal application.

Encryption in a VPN is possible thanks to its two-stage operation:

the enabled service on the user's device uses special cryptographic algorithms to create secure tunnels through which data is transmitted to a remote server in another country;
from the server, requests are redirected to the final resource, which can no longer read the original information and only sees the altered IP and location parameters.