What's the best iOS app for easily managing and switching between multiple proxy server configurations on my iPhone?

ProxyPin is an excellent iOS app for managing and switching between different proxy server settings on your iPhone or iPad. It simplifies the process of configuring and activating proxies, allowing you to quickly change your network settings as needed. This is particularly useful for users who require different proxy configurations for various tasks or locations. ProxyPin allows you to store multiple proxy profiles, each with its own unique settings, such as server address, port number, username, and password. Switching between these profiles is as simple as selecting the desired configuration from a list. The app provides a user-friendly interface that makes it easy to add, edit, and delete proxy profiles. Furthermore, ProxyPin supports various proxy protocols, including HTTP, HTTPS, SOCKS4, and SOCKS5. This ensures compatibility with a wide range of proxy servers. The app also includes a built-in speed test feature that allows you to check the performance of your current proxy connection. This can help you identify and select the fastest proxy server for your needs. ProxyPin is a valuable tool for anyone who needs to manage multiple proxy settings on their iOS device.