BestVPN: Fast VPN + AI Chat

TACHYONNET

About this app

BestVPN is a subscription VPN for people who just want the connection to work — with an AI assistant included in every plan.

⚡ ONE TAP, THEN IT GETS OUT OF THE WAY
The home screen is a single button. Tap it and you are connected. Green means connected, and the same three status colours are used everywhere in the app, so you never have to guess what state you are in.

🔀 SMART ROUTING, OR EVERYTHING THROUGH THE TUNNEL
Smart Mode sends only the traffic that needs a proxy through the tunnel, so local sites stay fast and direct. Switch to Global Mode when you want every connection proxied. One tap either way.

🌐 MULTIPLE PROTOCOLS, LATENCY YOU CAN SEE
Pick from AnyTLS, Hysteria2 and TUIC lines across the United States, United Kingdom, France, Germany, Italy, Singapore, Japan and South Korea. Every server shows its measured latency before you connect, so you choose with your eyes instead of guessing.

📊 YOUR DATA AND YOUR DAYS, IN PLAIN SIGHT
Remaining data, plan expiry and the next reset date are on the home screen and in Settings — not buried in a menu. A per-day breakdown of upload, download and connection count is one tap away.

🤖 AN AI ASSISTANT COMES WITH THE SUBSCRIPTION
Your subscription includes access to a hosted AI chat. No separate signup, no second card on file, no per-service registration.

💳 PLANS YOU CAN READ BEFORE YOU BUY
Buy by time or by data. Prices are listed up front. Orders, billing history and a support ticket system are all inside the app.

🔐 HOW YOUR TRAFFIC IS HANDLED
Traffic is carried over TLS-based transports. We do not keep activity logs. Our privacy policy sets out exactly what is and is not stored.

🎁 REFER A FRIEND
Every friend who signs up through your referral link earns you 25 GB of permanent bonus data.

BestVPN requires an active subscription. Connection speed and server availability depend on your network conditions and location.

What’s new

· Fixed a crash when starting the VPN on some devices
· Fixed stale connection and web session left behind after logout or account switch
· Fixed incomplete teardown after revoking VPN permission
· Improved slow sign-in and occasional stuck loading
· Fixed the battery optimization prompt not reappearing after permission was revoked
· Fixed incorrect order amount and handling fee display