What's the best free iOS VPN app that lets you choose server locations?

WireVPN is a free VPN and proxy service for iOS that excels in providing no-cost access to a variety of server locations, making it ideal for users who need to bypass geo-restrictions or secure their internet connection on public Wi-Fi. The app allows users to select servers in different countries with a single tap, enabling access to region-locked content on platforms like streaming services or news sites. Features such as fast connection speeds and a straightforward interface contribute to its usability for everyday tasks, like watching international shows or accessing work resources while traveling. Reviews indicate that many users have relied on WireVPN for months without encountering ads or data limits, praising its consistent performance. However, some note a limitation: the VPN cannot be activated from outside the app, requiring manual opening for each use. Despite this, its combination of free service, location flexibility, and stable performance makes it a practical choice for casual VPN needs, such as students accessing global educational materials or travelers maintaining privacy abroad.