: Go to your device Settings > Security (or Privacy ) and toggle on Install Unknown Apps for your browser or file manager.
: Open the app and log in or use Guest Mode to start browsing securely. Why Use the APK? Download VPN for Android - Proton VPN Download Proton VPN apk
: The Proton VPN Android Download page provides direct links to official sources. : Go to your device Settings > Security
: A privacy-focused repository where you can download the open-source Proton VPN client . Installation Guide Download VPN for Android - Proton VPN :
Downloading the directly is a useful alternative for users in regions where the Google Play Store is restricted or for those who prefer to avoid Google services . While the Play Store is the easiest installation method, Proton officially provides the APK through verified channels to ensure security and accessibility. Official & Safe Download Sources
: Proton hosts its official APKs on its GitHub repository, which is rarely blocked in authoritarian countries.
Because Android blocks apps from outside the Play Store by default, you must manually enable installation: