Astrill's One-Tap VPN Connection
Astrill VPN follows a clear connect-and-disconnect workflow for Android users who want to route traffic through a private tunnel. Choose a server and connection mode, then bring the VPN online before browsing, streaming, or working across public networks. UDP and TCP connections with custom ports help balance speed and reliability when a network behaves differently. This suits travelers and remote workers who need a repeatable connection without changing every app individually.
Once connected, the VPN can remain active while other Android apps use the selected route. Protocol and server choices stay close to the main connection action, so users can switch location, reconnect, or adjust traffic handling. The result is a workflow that starts with one deliberate choice and leaves room for routing when a basic tunnel is not enough.
Smart Routing for International Websites
Smart mode gives Astrill VPN a practical split-routing workflow for people who use both international and local websites. International sites can travel through the VPN while local traffic continues directly through the regular connection, which can reduce unnecessary detours when browsing at home or abroad. Users can choose this behavior when they want a balance between protected access and familiar local services.
The same idea can be adapted through site-filter choices, letting a user decide which destinations should use the tunnel. That makes the app more flexible than a single all-or-nothing switch: a traveler can reach a service abroad, a worker can keep local tools responsive, and everyday browsing can follow a rule that matches the current network. The exact route still depends on the selected server and service availability.
Application Filters and Protocol Choices
Application filtering turns VPN routing into an app-by-app decision instead of a single device-wide rule. Users can choose which Android applications go through Astrill's tunnel and which continue through the normal ISP connection, a useful setup when work tools, banking apps, media services, or local utilities need different paths. The filter gives regular browsing a more deliberate shape without forcing every app into the same route.
Astrill also supports several connection approaches, including OpenVPN, OpenWeb, and StealthVPN, with UDP and TCP choices available for different network conditions. Version 3.14.55 adds OpenVPN Smart mode and automatic protocol selection to the service's current toolkit. These options give experienced users more control while leaving newcomers with a straightforward starting point: pick a mode, select a server, and connect.
Searchable Servers for Everyday Browsing
Server selection is central to Astrill VPN's everyday browsing workflow. The service describes more than 300 servers across over 50 countries, so users can choose a location for travel, work, streaming, or a particular access need. A searchable server list in version 3.14.55 makes a broad location menu easier to scan, especially when a preferred city or country is already known.
Automatic protocol selection reduces the technical choices required before connecting. People who want to fine-tune a session can still return to protocol and port controls, while casual users can start with the recommended route and change it only when a connection behaves differently. This supports both quick sessions and deliberate troubleshooting.
