There are many free VPNs available, but there are only a handful of iOS VPNs that you can use. Many free VPNs log browsing history and other personal data in order to make a profit.
Keep in mind that free VPNs have limitations on data, server selection, and speeds.
Unlimited free data for browsing on iPhone or iPad, but doesn’t allow streaming or torrenting.
Free 500MB of daily data, but only 1 US server.
Connect to servers in 49+ countries, but limited to 500MB free data each month.
10GB free monthly data with powerful privacy features for iOS, but only 5 server locations available.