Proton VPN has removed OpenVPN support from its Android app as of 2023-02-17, opting for modern protocols like WireGuard and Proton's Stealth protocol. The decision aims to enhance performance and reduce app size.
Protocol Changes and Rationale
Proton VPN stated that OpenVPN is considered "old, slow, and bloated," prompting its removal. The update reduces the app size by approximately 36%, aligning with Proton's focus on lightweight, mobile-friendly protocols. These changes are intended to provide faster connections and improved battery life for users.
User Impact and Alternatives
According to Proton, less than 1% of Android users utilized OpenVPN, influencing the decision to prioritize newer protocols. OpenVPN remains available on Proton's servers, allowing users to manually configure connections. Users can download OpenVPN configuration files from their Proton VPN dashboard and use third-party clients like OpenVPN for Android or OpenVPN Connect.
