Best VPN for Android
Android is the most popular mobile OS in the world — and the most targeted. A VPN protects your data, privacy, and freedom on every connection.
In this guide
Why Android Users Need a VPN
Android connects to more network types than any other platform — cellular, Wi-Fi, hotspots, and even Bluetooth tethering. Each connection is a potential attack surface. A VPN encrypts all traffic regardless of connection type. Android also sends significant telemetry data, and a VPN prevents your ISP from logging your browsing history.
CasperVPN Android Features
CasperVPN for Android includes always-on VPN (system-level integration), per-app split tunneling, a Quick Settings tile for one-tap connection, a home screen widget, and WireGuard with AES-256 encryption. The app is built with Kotlin and Jetpack Compose for a modern, smooth experience.
Always-On VPN Setup
Go to Android Settings, then Network, then VPN. Select CasperVPN and enable Always-on VPN. This ensures your device is never unprotected. If the VPN disconnects, Android will block all internet traffic until the VPN reconnects — functioning as a system-level kill switch.
Split Tunneling on Android
CasperVPN lets you choose which apps use the VPN tunnel. Keep banking and email apps protected while allowing local streaming or gaming apps to bypass the VPN for better performance. Configure split tunneling in the CasperVPN app under Settings.
Frequently Asked Questions
Does CasperVPN work on Android TV?
Yes. CasperVPN supports Android TV with a dedicated interface optimized for remote control navigation. Install from Google Play on your TV device.
Will a VPN drain my Android battery?
WireGuard is very efficient. Expect roughly 5-10% additional battery usage. CasperVPN is optimized to minimize background resource consumption.