Yes. New users can test the service before subscribing, but ONsu is meant to be a maintained VPN Service rather than a permanent public free node pool.

Use v2rayN on Windows, v2rayNG on Android, and Shadowrocket on iOS if you prefer third-party clients. Our guides cover Download VPN steps, subscription import, and basic routing options.

That depends on the plan. Entry plans fit personal multi-device use, while higher tiers are better for families or small teams sharing several endpoints.

Because it puts route quality and ongoing maintenance ahead of giant node counts. Compared with some Free VPN collections, 一元机场 promotions, or global brands like Surfshark that are not tuned for the same China-facing conditions, ONsu is built to remain usable.

Update the subscription first, then check system time, client mode, and current node load. If the issue remains, switch regions or contact support for a quicker diagnosis.

Yes, for selected return-to-China use cases. If you need music, video, or work services that depend on mainland connectivity, our support team can point you to the better route.

Yes. If the main page is slow, contact support or Telegram for a mirror link to the latest installer or subscription guide.

Yes, as long as the router supports compatible firmware such as OpenWrt or Merlin and the appropriate proxy plugins.

Use the password reset option on the login page. A reset link will be sent to your registered email.

It is designed to adapt across different networks, but you will still get the best results by choosing lower-latency nodes and keeping your client updated.

ONsu uses encryption and protocol camouflage to reduce easy identification, but no network tool should be described as literally invisible. The goal is practical privacy and stable access.

We follow a minimal data collection approach and do not treat browsing history as a product asset. The service is built around connectivity, not data resale.

Any route can fluctuate during special periods. We use protocol switching, node scheduling, and route optimization to reduce disruption and recover faster.

We use modern encrypted transport and TLS-related protections, aiming for a balance of performance, compatibility, and privacy rather than marketing around one number.

Under normal conditions, websites see the exit node IP rather than your local network address. Keeping your client and system updated helps preserve that behavior.

Some supported clients offer a Kill Switch or similar fail-safe behavior. Availability depends on the platform and client you choose, and our docs highlight the recommended setups.

We recommend encrypted or remote DNS settings inside the client so DNS requests follow the proxy path instead of relying on local resolution.

No. ONsu is sold as a VPN Provider, not as an advertising network. We do not monetize by turning user traffic into third-party marketing data.

Because the selected exit node is in that region. You can switch between locations such as Hong Kong, Japan, Singapore, or the US depending on your use case.

Those are major focus areas. We separate AI, streaming, and general browsing behavior as much as possible so common high-demand services stay more usable.

If you use ONsu for regular gaming, performance depends on your ISP, distance, and region, but tuned routes are usually steadier than generic shared nodes. If you want a dedicated game tool, services like UU加速器 or 雷神加速器 still target that niche more directly.

Some routes support that use case, but you should check the current plan and route notes first rather than assuming every node is appropriate for sustained high-load downloads.

Peak-hour fluctuation can never be reduced to zero, but capacity planning and route adjustment help ONsu stay steadier than public-style services such as Urban VPN.

Split routing lets domestic traffic stay local while Google, ChatGPT, and other overseas services go through the accelerated route. It is useful when work, social apps, and local services all share the same device.

Some clients or server-side rules can filter ads, but that should be treated as a helpful extra rather than a replacement for dedicated security software.

We provide ongoing ticket and online support. Response time can vary by traffic and timezone, but the goal is to keep issues from lingering.

Start with latency, then confirm actual site loading and download performance. For most users, a stable node is more valuable than a single impressive speed test.

Yes. Within your plan device allowance, the same account can be used on phone, desktop, tablet, and other supported platforms.

You can top up traffic in the account center or upgrade to a larger plan. Heavy daily users usually find an upgrade simpler than repeated small purchases.