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Anywhere for Android

The best native proxy client for Android.

A native, zero-dependency proxy client built entirely in Kotlin. No Electron. No WebView. No sing-box wrapper. Pure protocol implementation from the ground up.

Why Anywhere?

Most Android proxy clients wrap sing-box or Xray-core in a Go/C++ bridge. Anywhere implements the protocol, transport, and routing layers directly in Kotlin, and calls into a small set of vendored C libraries (lwIP, ngtcp2, BLAKE3, libyaml) through JNI for the parts that benefit from native code. The result is a smaller binary, lower memory usage, and no Go runtime overhead.

Features

Protocols & Security

  • VLESS with full Vision (XTLS-RPRX-Vision) flow control and adaptive padding
  • Hysteria2 over QUIC with Brutal congestion control
  • Trojan over TLS with UDP-over-TCP relay
  • Shadowsocks (AEAD and Shadowsocks 2022)
  • SOCKS5 with optional authentication
  • Naive Proxy (HTTP/1.1, HTTP/2, HTTP/3) with padding negotiation
  • Reality with X25519 key exchange and TLS 1.3 fingerprint spoofing
  • TLS with SNI, ALPN, custom trusted certificates, and optional insecure mode
  • Transports: TCP, WebSocket (with early data), HTTP Upgrade, XHTTP (stream-one, stream-up, and packet-up over HTTP/1.1 and HTTP/2)
  • Mux multiplexing with XUDP (GlobalID-based, BLAKE3 keyed hashing)
  • Fingerprints: Chrome, Firefox, Safari, iOS, Edge

App

  • ASR™ Smart Routing — reduce latency while routing through proxy on demand
  • One-tap connect with animated status UI and real-time traffic stats
  • Proxy chains — cascade traffic through multiple outbounds
  • Subscription import with auto-detection, auto-refresh, and profile metadata
  • Deep link support for quick proxy/subscription import (see Deep Links)
  • QR code scanner for instant config import
  • Latency testing per-configuration
  • Custom routing rule sets with domain/IP/GeoIP matching (MaxMind GeoLite2)
  • Country bypass — exclude traffic by destination country
  • Built-in ad blocking rule set
  • Encrypted DNS (DNS-over-HTTPS, DNS-over-TLS) with auto-upgrade
  • IPv6 support with configurable behavior
  • Always On / on-demand VPN
  • Trusted certificate management for private CAs
  • Xray-core compatible — works with standard V2Ray/Xray server deployments

Architecture

  • Minimal dependencies — Android frameworks, vendored C libraries (lwIP, ngtcp2, blake3, libyaml)
  • Native VPN Service — system-wide VPN via VpnService with a userspace TCP/IP stack
  • Fake-IP DNS — transparent domain-based routing for all apps
  • Vendored native code — lwIP (TCP/IP), ngtcp2 (QUIC for Hysteria and NaiveProxy H3), BLAKE3 (keyed hashing), libyaml (Clash parsing); bundled into a single libanywhere_native.so
  • Jetpack Compose UI with Material 3
  • arm64-v8a native binaries

Getting Started

Build from Source

git clone https://github.com/NodePassProject/Anywhere-Android.git
cd Anywhere-Android

Open the project in Android Studio, sync Gradle, select the app configuration, choose your device, and hit Run. A prebuilt APK is available at the download link above.

License

Anywhere is licensed under the GNU General Public License v3.0.

If you find Anywhere useful, consider starring the repo. It helps others discover it.