Client Comparison · Platforms and Cores

V2Ray Client Comparison
Which Client Should You Choose?

Start with your operating system, then check protocol and configuration requirements. Choose v2rayN for desktop and consider v2rayNG first on Android. If you need to keep using the v2fly core, evaluate v2flyNG.

Similar names don’t mean identical features. The client interface, proxy core, and operating system each determine different capabilities, so consider them separately when choosing.

Compare Platforms, Cores, and Features

Use this table to narrow down your options. Available settings may vary by client version, core, and operating system. TUN and Android VPN mode are not interchangeable just because they have similar names.

Scroll horizontally on narrow screens to see the full table. Maintenance status is a qualitative summary; check the latest release notes for current updates.

Platform and feature differences between v2rayN, v2rayNG, and v2flyNG
Comparison v2rayN v2rayNG v2flyNG
Platforms Windows, macOS, and Linux; download options vary by platform and processor Android; choose an installer for your device architecture Android; choose an installer for your device architecture
Core Can use Xray and other cores; available options depend on the client version Primarily uses the Xray core Uses the v2fly core, with a focus on compatibility with V2Fly configurations
Maintenance Actively maintained; desktop interface and core support continue to evolve Actively maintained; check Android compatibility and Xray feature support Community-maintained; keep an eye on update cadence and feature coverage
Ease of use Basic imports are straightforward; advanced routing, multiple cores, and TUN require additional learning A short path for importing configurations and connecting; understand VPN permissions and background restrictions A workflow similar to other Android clients; check core and protocol compatibility first
Subscription groups Well suited to managing multiple subscriptions on desktop, with clear group updates and editing Supports subscription setup and list management for everyday use on mobile Supports subscription import and management; group options depend on the current interface
Routing interface A dedicated routing interface makes rules easy to review, edit, and reorder Routing options and per-app proxying cover common mobile traffic-splitting needs Includes routing options; available fields and rules depend on v2fly support
TUN / VPN traffic routing Supports a TUN workflow; availability depends on platform, selected core, permissions, and components Uses the Android VPN service to create a virtual interface, through a different workflow than desktop TUN Routes traffic through the Android VPN service; behavior depends on the implementation and configuration
Best for Desktop users managing subscriptions, troubleshooting routing, and configuring multiple cores Android beginners, per-app proxy users, and anyone who needs Xray features Android users familiar with V2Fly whose configurations are confirmed to work with the v2fly core
Downloads Windows · macOS · Linux View v2rayNG installation options View v2flyNG installation options

How the Three Clients Differ in Practice

These reviews focus on real-world use: what each client is suited for and what configuration and maintenance it involves.

Top Desktop Pick Windows · macOS · Linux

v2rayN: Desktop Subscription and Routing Management

v2rayN works well as an everyday desktop management hub. Its larger window can show groups, settings, and connection status at once, making it easier to organize multiple subscriptions and review routing rules without switching between phone screens. For basic use, import a subscription, select a configuration, and set up the system proxy. You don’t need to understand every core setting to get started.

Its flexibility also means more options to configure. The system proxy determines which apps use the system proxy address; routing determines how connections are handled by the core; TUN uses a virtual interface and can route a broader range of traffic. These features serve different purposes, so avoid changing them all at once. First verify the connection with the system proxy, then decide whether TUN is needed for your apps and note the original settings before enabling it.

The Windows download page offers both a desktop edition and the classic WPF edition. The desktop edition uses a cross-platform interface, while the classic WPF edition retains a familiar Windows layout. This is mainly a matter of interface and workflow, not a way to make your connection faster. On macOS and Linux, first check your chip or processor architecture, then choose the appropriate installer as directed on the download page.

When to choose it: Choose v2rayN for managing subscriptions, reviewing rules, or gradually exploring advanced settings on a computer. Protocol support depends on the core actually in use. Support for multiple cores does not mean every configuration works with every core.

View v2rayN downloads for desktop platforms →

Top Android Pick Xray Core

v2rayNG: Everyday Android Connections and Per-App Proxying

v2rayNG keeps everyday tasks simple: import a subscription, select a configuration, and tap to connect. The first time you connect, Android asks for permission to establish a VPN connection. This lets the client create a virtual network interface; it is not a separate subscription account. If you’re new to V2Ray on Android, keep the default routing and DNS settings and test a known-working configuration first. That makes problems easier to isolate.

Per-app proxying is a useful way to choose an Android client. You can control which apps are routed based on their package names, but check whether the interface uses an allowlist or a blocklist mode. Selecting an app might route it through the proxy or bypass the proxy, depending on the mode. After configuring it, test apps in both the included and excluded groups rather than relying on the connection toggle alone.

With Xray as its primary core, v2rayNG suits Android configurations that need Xray-supported protocols. But core support does not guarantee that the interface exposes every setting. For newer transport or security options, check the client interface, bundled core, and subscription content. If the connection drops occasionally, also check battery optimization, background permissions, and whether another VPN app is in use before assuming the protocol is at fault.

When to choose it: Consider v2rayNG first for everyday Android use, per-app traffic routing, or configurations that specifically need Xray features. For most newer phones, start with the arm64 download. If you’re unsure of your device architecture, check the download page’s guidance for the universal version.

View v2rayNG Android download details →

Android Alternative v2fly Core

v2flyNG: Keep Using Your Existing V2Fly Configuration

The main reason to choose v2flyNG is its core ecosystem, not its similar name to v2rayNG. If you’ve maintained configurations in the V2Fly ecosystem and know their protocols, transports, and DNS behavior, a client using the v2fly core may reduce uncertainty when keeping that setup. The key is compatibility: a subscription’s name alone doesn’t tell you which core ecosystem it belongs to.

When switching from another Android client, check the protocol, transport, security settings, and routing fields one by one. Configurations that depend on Xray-specific features may not work with the v2fly core. For example, if your setup relies on REALITY, check core support first instead of repeatedly pasting the subscription URL. Routing and DNS options with the same name can also behave differently across cores and versions.

v2flyNG is an alternative for users with a specific, established need; beginners don’t need to install two clients and keep switching between them. Each client can save its own configurations, but Android’s VPN service typically can’t be used by both at the same time. Disconnect from the current client before testing the other one, and keep the network and server the same so the results are comparable.

When to choose it: Choose v2flyNG only after confirming that the v2fly core supports your existing configuration and that the client meets your device requirements. Don’t assume it will be faster or use less battery on an older phone. Device resources, background restrictions, DNS, and server routes can all affect the experience.

View the v2flyNG alternative download →

Choose by Use Case

Focus on one goal you can verify: get one device connected first, then add rules, apps, or a second device.

Three Things to Check Before Downloading

Choose v2rayN for desktop and v2rayNG for Android. Consider v2flyNG only when you’ve confirmed v2fly compatibility. Then check these three things.

  1. Device requirements: Check your operating system, processor architecture, and current installation requirements. Choose the right desktop platform, or check the arm64 and universal version guidance for Android. Similar-looking interfaces don’t mean an installer supports the same systems and architectures.
  2. Configuration compatibility: Confirm that the selected core supports your protocol, transport, security, and DNS settings. A subscription URL is a credential; don’t share it in screenshots or public documents. Record your current settings before migrating so you can restore them if needed.
  3. Runtime setup: On desktop, verify the system proxy first and enable TUN only if needed. On Android, grant VPN permission and check background restrictions. A lit connection toggle only means the client is running; test actual access in your target app.

The client manages configuration and routes traffic, while server quality, server load, and your local network all affect the experience. No client is guaranteed to be faster, and a longer feature list doesn’t make it the right choice. Choose one client that meets your needs, establish a repeatable basic setup, then add features one at a time. This is usually more effective than repeatedly switching between clients.