Credit: Edgar Cervantes / Android Authority
Finding the best free VPNs for your iPhone (or any other device, for that matter) is no easy task. Virtual Private Networks require heavy investment by the company in charge; thus, offering people this service at no cost is not always simple. Free VPN services exist, though. How can this be possible?
Some free VPNs for your iPhone manage to generate revenue in other ways. The most obvious solution is advertising. Some may also sell your data to third parties, which is more worrisome and partly beats the purpose of a VPN. Additionally, free VPN services tend to have limitations in place. Almost all have a data allowance, and some don’t allow you to pick your own server locations.