NPV Tunnel FAQ: Your Questions Answered

NPV Tunnel (also known as NapsternetV) is a free, configurable VPN and tunnel client for Android and iOS. It connects using the V2Ray, SSH, WireGuard, Hysteria2 or DNSTT configuration you import. It is a client only: it does not include servers.

Yes. NPV Tunnel is free on Google Play and the Apple App Store. The app contains ads and offers in-app purchases, such as Premium to remove ads.

No. You need a compatible configuration from your own server or a provider you trust. Without a configuration the app has nothing to connect to.

VLESS, VMess, Trojan, Shadowsocks, SOCKS, HTTP, SSH, WireGuard, Hysteria2 and DNSTT, plus custom Xray JSON configurations. Protocol availability can differ slightly between Android and iOS.

An .npv4 file is a configuration file that NPV Tunnel can import. It can contain server details, protocol settings and sometimes an expiry date or data limit. Only import files from sources you trust.

Open the app, tap the + button, then choose to import a file, scan a QR code, paste a link or paste from the clipboard. Tap the imported config and press the connect button.

Yes. The iOS version requires iOS 16.0 or later and is listed on the App Store as Npv Tunnel: V2Ray, SSH & WireGuard VPN.

The app is published on the official Google Play and Apple App Store pages. Your safety also depends on the server or config you use, so only import configs from providers you trust and download the app from the official stores.

Common causes are an expired or wrong config, an incorrect device date and time, a blocked server or port, or no internet on the underlying network. See our troubleshooting guide.