Enterprise protocol · Every platform · On the App Store

Cross-border, as steady as your home network

Built on enterprise-grade ocserv / OpenConnect and compatible with Cisco Secure Client. Install the certificate once, then connect password-free in one tap. 24 hours free on sign-up.

Cisco Secure Client compatible Enterprise TLS / DTLS encryption On the China App Store
Connection Info
user@oc.yun
Always valid
One-tap connect
Connect now
Pick a route
🌐 Primary line · 01Recommended
🌐 Backup line · 02
Limited time Buy 1 month, get up to 1 year free · random lucky-draw bonus on your first order Bonus days from your first-order prize draw · stacking renewal rewards · cash referral commissions See the details →
Why it stays up

Not flashier — just steadier

Facts, not adjectives — why this stack stays reliable for the long haul.

Enterprise protocol profile

ocserv / OpenConnect is the enterprise secure-line protocol large firms and multinationals already rely on — a mature ecosystem with long-term stability, not an obscure scheme you have to gamble on.

Multiple routes, automatic failover

Independent routes run in parallel; if one wobbles the client switches to a working route on its own — nothing for you to do.

Client live on the App Store

iOS uses Cisco Secure Client, downloadable straight from the China App Store — the biggest structural moat versus similar products.

Why choose us

Not just functional — genuinely great to use

An enterprise tech stack, packaged into a consumer-grade experience

Enterprise-grade protocol

Built on ocserv / OpenConnect and compatible with Cisco Secure Client — no obscure protocol, just a markedly more stable connection.

One-tap import

Set up your AnyConnect Profile on any platform in a single tap — scan or click to connect, with zero manual configuration.

Passwordless certificate sign-in

Client-certificate authentication: import once and you're connected — no password to type every time. Verified buttery-smooth on iPhone.

Deep link hardening

Every user gets their own access address and encrypted channel, with multiple routes in parallel and enterprise-grade encryption for a steadier connection.

Every platform covered

iOS, Android, Windows, macOS, and routers — one account, shared across all your devices.

Automatic reconnect

DTLS plus smart keep-alive reconnects automatically on weak networks and when switching networks, keeping streaming and calls smooth.

Three steps to start

Connected in as little as a minute

01

Create an account

Sign up with your email and instantly get 24 hours free — try it before you buy.

02

One-tap import

Download the client (Cisco Secure Client compatible), then scan or click to import your configuration in one tap.

03

Connect and go

Pick a route, tap connect, and reach the world over a stable cross-border link.

Plans & pricing

Choose what you need, upgrade anytime

Data and peak speed tiered by plan · Limited time: buy 1 month, get up to 1 year →

Small

CNY ¥15/mo
  • 10 Mbps high-speed direct
  • 1 devices at once
  • 100 GB
  • Enterprise encryption · high availability
Get started

Medium

CNY ¥30/mo
  • Unmetered high-speed direct
  • 3 devices at once
  • 200 GB
  • Enterprise encryption · high availability
Get started
Most popular

Large

CNY ¥75/mo
  • Unmetered high-speed direct
  • 5 devices at once
  • 500 GB
  • Enterprise encryption · high availability
Get started

XL

CNY ¥150/mo
  • Unmetered high-speed direct
  • Multi-device
  • 1000 GB
  • Enterprise encryption · high availability
Get started
Compare plans
Compare plans
PlanMonthlyPeak speedDevices onlineData
SmallCNY ¥15/mo10 Mbps1100 GB
MediumCNY ¥30/moUnmetered3200 GB
LargeCNY ¥75/moUnmetered5500 GB
XLCNY ¥150/moUnmeteredMulti1000 GB
FAQ

Still have questions?

Which devices and operating systems are supported?
iOS, Android, Windows, macOS, and select routers. The client is compatible with Cisco Secure Client, and one account works across all your devices.
How is this different from similar products out there?
We use the enterprise-grade ocserv / OpenConnect protocol, paired with multiple routes and automatic failover — markedly more stable than obscure protocols.
Is there a free trial?
Yes. Sign up and 24 hours are added to your account automatically — no payment required. Try it before you buy.
How many devices can be online at once on one account?
It depends on your plan tier — see the plans comparison table for the exact number of simultaneous devices each plan allows.
How do I pay — and are there any deals?
Just order online. New users get "buy 1 month, get up to 1 year," bonus days from your first-order prize draw, stacking renewal rewards, and cash commissions for referring friends — see the offers page for details.

Sign up now and try it free for 24 hours

Enterprise-grade cross-border secure connectivity — try it first, pay only when you're happy.

Start free