VPN Hotspot is an Android application that shares a VPN connection over Wi-Fi hotspot or repeater, requiring root access to function.
The tool solves the problem of connecting devices that lack native VPN support to a VPN-protected network. It works by routing traffic from connected clients through the device's existing VPN connection, enabling scenarios like connecting Chromecasts behind corporate firewalls or setting up Google Play services on restricted networks. The app can also help bypass tethering limits when used with real VPN services or system-level DNS/adblock apps, and provides client monitoring and blocking capabilities.
Adoption requires understanding that root access is mandatory and that some features demand installation as a system app to access restricted permissions like Wi-Fi configuration override and tethering privileges. The tool suits users with rooted Android devices who need to share VPN access with non-VPN-capable devices or who want finer control over tethering behavior. The README notes that similar functionality exists on Windows, macOS, and iOS through other means, positioning this as the Android-specific solution for this use case.
Development shows consistent maintenance with attention to permission handling across Android versions, evidenced by tracked updates to protected permission requirements. The project maintains active issue tracking and discussion forums where users report problems and seek troubleshooting guidance. The codebase reflects careful consideration of system-level interactions, with documentation of exactly what persistent changes the app makes to the system and how to revert them.
