When choosing a budget VPN, start by asking how much usable data your budget buys and whether it will cover what you actually need. A low sticker price doesn’t always mean lower costs: unused data, time spent switching servers during congestion, and trouble getting help can all affect the value. The plans listed by VPNLiuLiang provide a point of reference. This guide doesn’t invent speed-test rankings or treat price as proof of network quality.
Choose a monthly budget and start with enough data
Start with your usage, then compare prices. Research, messaging, and collaborative documents typically use data differently from extended video streaming or cloud file transfers. For video, resolution, encoding, and viewing time also affect usage. Labels like “office user” or “streaming user” can’t tell you exactly how much data everyone needs.
A safer approach is to check usage history in your client and account dashboard, and use the dashboard’s figures as your reference. If there’s no history, start with a monthly plan that covers your immediate needs, then adjust after you’ve used it. That way, you avoid paying upfront for a larger allowance you may not need.
| Monthly price | Included data | How to decide | Main trade-offs |
|---|---|---|---|
| ¥9.9 | 60GB | First check actual usage for research, messaging, and light collaboration | Lower budget; keep an eye on your balance for extended video or large files |
| ¥18 | 250GB | For regular use when your usage history exceeds the smallest tier | More data, but check whether you’ll actually use it each month |
| ¥28 | 500GB | For higher combined usage across video, downloads, or multiple devices | Choose this when you have a clear need; don’t upgrade just for a lower per-unit price |
The tiers shown are data allowances, not speed ratings. Without specific terms to support it, a higher price doesn’t mean more bandwidth, lower latency, or a dedicated route by default. Unlimited devices also doesn’t mean each device gets the full allowance. When planning your data budget, consider the combined usage of all devices on the account.
Monthly plans vs. data bundles: match your usage, not just the price
Monthly plans suit steady, regular use. VPNLiuLiang monthly plans reset each month on the activation date, not at the start of the calendar month. When checking your remaining data, note the reset date too; don’t assume unused data carries over indefinitely.
Data packs work differently: 300GB for ¥158, 1000GB for ¥358, and 3000GB for ¥658. They last until used and never expire. They may suit occasional use, concentrated bursts of activity, or anyone who doesn’t want a monthly data reset. No expiry only describes how long the data remains valid; it doesn’t guarantee future access to any route or eligibility for any platform account.
Don’t compare the two billing models by sticker price alone. For monthly plans, consider how much data you use in each billing period. For data packs, weigh the upfront cost against how long you expect the data to last. A data pack requires a larger total payment, so “use it whenever” doesn’t eliminate the cost of tying up that money. Conversely, occasional users don’t have to keep paying recurring monthly fees just to get a low monthly rate.
Low prices and the trade-offs: overselling, speed caps and weak support
Shared resources aren’t proof of overselling—but check performance during busy periods
Shared egress is a common way to allocate network resources; sharing alone doesn’t prove a service is oversold. The key questions are whether demand exceeds available capacity at peak times and how the provider allocates resources. Smooth browsing off-peak doesn’t prove a route will handle video calls during work hours. One fast download doesn’t prove a connection is consistently stable.
Test during the hours you actually use the service. Open your everyday apps, run real tasks, and watch for slow loading, dropped connections, and reconnects. If the issue affects one route, compare it with another. If every route is affected, check your Wi-Fi, broadband, and client settings too—don’t assume every problem is with the network route.
Ask separately about data allowances, speed limits, and traffic accounting
Data measures the total amount transferred; speed measures how fast it transfers. They’re different limits. A larger data allowance doesn’t automatically mean there’s no speed cap. When comparing other low-cost services, check for speed limits, peak-time policies, or restrictions on specific uses. If the terms are unclear, ask first—missing details aren’t proof that no limits apply.
Also check how usage is counted, including whether uploads and downloads both count and whether different routes have data multipliers. The facts provided for this article don’t specify those details, so it can’t make additional claims on VPNLiuLiang’s behalf. Client statistics and dashboard records may differ due to sampling, overhead, or update timing; compare them over the same period when troubleshooting.
Support matters when you need a specific problem resolved
Support is more than a link on a page. Before paying, check that the guides match your current client, troubleshooting steps are clear, and refund terms are easy to find. VPNLiuLiang offers a 30-day no-questions-asked refund, but that doesn’t guarantee access to every platform from every region. If something goes wrong, keep your order details and a description of the issue, then contact support through an official channel.
Accepted payment methods are Alipay, WeChat Pay, and USDT. Before paying, confirm the amount and order status on the payment page. A successful payment doesn’t mean the client is already configured. Account activation, plan activation, subscription import, and connection testing are separate steps.
Routes and protocols: price is about more than node count
VPNLiuLiang lists coverage in 90+ countries across 180+ routes. Coverage can help you narrow down locations, but the number alone can’t show whether every route suits work, streaming, or downloads. Check which locations your target service requires, then test the routes you’re considering instead of comparing locations you won’t use.
Descriptions such as IEPL, relay, and direct connections refer to how network paths are organized. IEPL typically involves a carrier-provided private Ethernet service, but the name doesn’t mean the entire path—from you to the entry point and from the exit point to the destination site—is dedicated. A relay forwards traffic through an additional node, and performance depends on each segment. Direct connections remove an intermediate forwarding step, but are still affected by cross-border routing and your local network. No route has a fixed ranking without considering the actual path.
Protocols are a separate consideration. Shadowsocks, VMess, Trojan, VLESS, Hysteria2, and TUIC differ in client support, transport, and configuration requirements; their names aren’t quality rankings. For example, Hysteria2 and TUIC are based on QUIC, so how a network handles UDP can affect connection performance. These names are included to explain buying considerations, not to claim that this service supports every protocol listed.
It’s also important to check whether your client can import subscriptions and supports the formats they use. A subscription link fetches configuration; it doesn’t replace the client itself, and it shouldn’t be shared in public screenshots or forums. After importing, refresh the configuration and check that the nodes appear. Simply changing the protocol name won’t fix an expired subscription or an incompatible client.
A checklist for before and after payment
Once you’ve set a budget, follow these steps. They’re more likely to give you results you can verify than repeatedly searching for the “lowest price.” VPNLiuLiang doesn’t require an email address: create an account with a username and password. Keep your credentials safe and access the dashboard through the site.
- ✅ Before paying: Check the plans page for prices, data allowances, and reset terms. Distinguish monthly plans from data packs, and don’t assume they can be combined or renewed in a particular way.
- ✅ Prepare your client: Check the dashboard download page and setup guides for supported platforms and subscription formats. Don’t import configurations from unknown sources.
- ✅ After importing a subscription: Refresh the node list, choose a route that meets your target service’s location requirements, and check the client’s connection status and required permissions.
- ✅ Test the connection: Run your usual tasks on the same network. Use My IP to check the egress address seen by your browser, then review client logs to see whether app traffic is taking the expected route.
- ✅ Check routing rules: Make sure the target domain matches a proxy rule. You can temporarily switch to global mode for comparison, but restore the rules that suit your needs once troubleshooting is complete.
- ✅ If something goes wrong: Note the client name, route, time, and error message. Check the troubleshooting guide, then submit the necessary details through a dashboard support ticket. Don’t share your full subscription link publicly.
An IP checker only shows the egress address for requests made to that page. It can’t prove that every app and DNS query is handled as expected. A DNS leak occurs when relevant queries bypass the intended resolution path; a page loading successfully doesn’t rule one out. Check the client’s DNS settings, rule-matching logs, and DNS test results together. Menu names and the scope of DNS handling vary between clients.
Platform differences affect the experience too. On mobile, check system VPN permissions and background activity policies. On desktop, distinguish the scope of system proxy settings from TUN mode. Per-app proxying depends on the platform and client; it isn’t automatically included with any plan. If your browser works but a meeting app doesn’t, check whether the client is routing that app before upgrading your data tier.
Final recommendation: choose by cost and verified results
For regular use, start with a monthly plan and build a record of your actual data use before deciding whether to upgrade. If your usage is intermittent, compare non-expiring data packs while considering the total upfront cost. For video calls or remote collaboration, prioritize peak-time stability, reconnect behavior, and access to support over the number of routes.
If you don’t have enough information to decide, start with the help center and ask about usage accounting, client compatibility, and refunds. Clear billing and actionable troubleshooting steps help manage long-term costs more than unsupported speed claims.