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Guides About 8 min read

VPNFAQ: Multiple Devices, Data Usage, Speed Limits & 10 Common Questions

Can you use a VPN on multiple devices? How is data counted? Are speeds limited? Do you need to stay connected? Get answers to 10 common questions for new users.

VPN questions often come down to device limits, data usage and speed. The key distinction: these are separate constraints. VPNI7 has no device limit, but devices share the account's data allowance. A slow connection doesn't necessarily mean your plan is throttling speeds; check your local network, route and destination site.

1. Can you use a VPN on multiple devices at once?

VPNI7 has no device limit, so you can configure it on your own devices. But no device limit doesn't mean each device gets its own data allowance, or that every device gets dedicated bandwidth when several are downloading at once. Your home broadband, Wi-Fi and the service's routes are resources that may be shared.

When setting up devices at home, import the configuration, connect and test one device at a time before adding the next. This makes it easier to tell whether a problem is related to the account, client or device settings. If you share an account with family, agree on background downloads, cloud sync and video quality to avoid mistaking shared usage for individual usage.

  • ✅ Make sure each device is using its own valid subscription configuration.
  • ✅ Check total account usage in the user panel; a single device's stats may not show the full amount.
  • ✅ Keep your subscription link private. Having no device limit doesn't mean your account should be shared publicly.

2. How is data usage counted, and why does it drop when I'm not watching videos?

Video playback time alone isn't enough to estimate usage. App updates, photo backups, file uploads, webpage preloading and speed tests can all transfer data. Background apps may also connect through the proxy even when you haven't opened a webpage. Global proxy mode and rule-based routing can cover different requests, so they may result in different account usage.

Use the user panel as the source of truth for account usage. A client may show the current connection, session or proxy node, while system settings may show traffic for an entire network interface; these figures may cover different things. Don't assume how uploads and downloads are counted or whether different routes use a data multiplier. If the figures don't match, check the panel's notes or submit a support ticket.

To troubleshoot, pause cloud sync and large downloads, note the usage shown in the panel, then perform one specific everyday task. Compare the figures after the stats have updated. Don't run repeated large-file speed tests to check your remaining data; the test itself uses your allowance.

3. Monthly plan or data pack: which should you choose, and when does data reset?

A monthly plan suits regular, ongoing use. A data pack is a better fit for occasional access if you want to save the remaining data for later. VPNI7 monthly data resets on your activation date, not at the start of each calendar month. Data packs remain valid until used up and never expire. Don't assume unused monthly data rolls over based on the data pack rules.

Plan prices and data allowances
Plan type Price Data Reset or validity
Monthly plan¥9.9 / month60GB / monthResets on activation date
Monthly plan¥18 / month250GB / monthResets on activation date
Monthly plan¥28 / month500GB / monthResets on activation date
Data pack¥158300GBNever expires; valid until used
Data pack¥3581000GBNever expires; valid until used
Data pack¥6583000GBNever expires; valid until used

If you upgrade a monthly plan partway through its billing period, the price difference is prorated based on the days remaining. Before making changes, read the amount and change details shown in the panel. Don't assume an upgrade restarts the entire billing period. If you have both a monthly plan and a data pack, check the panel for the order in which data is used.

4. Does a slow connection mean you're being throttled?

Not necessarily. Speeds depend on your local broadband, Wi-Fi signal, ISP routing, route congestion and the destination server. A plan's data allowance tells you how much you can transfer, not how fast each transfer will be. Having no device limit also doesn't guarantee unlimited speed or dedicated bandwidth.

  1. Pause background downloads and check whether regular websites are also slow with the proxy off. Rule out local network issues first.
  2. Keep the device and destination site the same, then switch routes to see whether the issue is specific to one path.
  3. Keep the route the same and try a different service to check whether only one website is slow to respond.
  4. Check again at a different time, and note when the issue occurred, your network environment and any error messages.

Low latency means small amounts of data make a quick round trip; it doesn't indicate sustained download performance. A webpage loading quickly doesn't guarantee large file transfers will remain stable. Avoid changing the protocol, node and network at the same time. Otherwise, even if things improve, it will be hard to tell what fixed the issue.

5. What's the difference between IEPL, relay and direct connections?

A direct connection usually means the client connects straight to an overseas server. The path is more direct, but routing and congestion on the international leg can affect performance. A relay connection typically goes through an entry server before being forwarded to an exit server. It may improve the route to the entry point, but adds another component to maintain; the word “relay” alone says nothing about connection quality.

IEPL is an international Ethernet private line. If a service uses IEPL for part of the connection, that doesn't mean the entire route from your device to the destination website is a private line. Your local Wi-Fi, home broadband and the path from the exit server to the destination are still involved. It also doesn't automatically mean each user gets dedicated bandwidth.

When you browse the routes page, treat route type as one factor to consider, then test the services you use. Region names, route types and third-party service availability are different things. Whether a route works well for video, meetings or AI tools depends on your actual results.

6. Do you need to stay connected? What about rule-based routing?

You can disconnect when you don't need ongoing access. If you rely on background sync, an active session or a remote task, consider what will happen when you disconnect. Staying connected doesn't necessarily use a lot of data, but background apps may still transfer it. “I'm not doing anything” doesn't always mean “no data is being used.”

Rule-based routing uses conditions such as domains, addresses or apps to decide whether requests go through the proxy or connect directly. It can work well for everyday mixed use, but depends on accurate rules, DNS resolution and the matching options supported by your client. Global mode generally routes requests handled by the client through the proxy; it doesn't necessarily cover every app.

System proxy and TUN mode aren't the same thing. Some apps may ignore the system proxy. TUN uses a virtual network interface to handle traffic and usually involves permissions and routing settings. When troubleshooting, first confirm which mode you're using, then check which rules are being applied.

7. How do you import a subscription, and why might a client be incompatible?

Get a client and the matching guide from the user panel. Then copy the subscription link as instructed, add it in your client, update the configuration and choose a route. A subscription link may contain access credentials, so keep it as secure as a password. Redact the full link from screenshots and support ticket attachments.

A subscription format is not the same as a transport protocol. Shadowsocks, VMess, Trojan, VLESS, Hysteria2 and TUIC have different configuration and runtime requirements. A client that can read a particular subscription file may not support every protocol it contains. These are examples of protocol names used in the industry, not a complete list of protocols supported by VPNI7.

Windows, macOS, Android, iOS and Linux clients differ in their support for system proxies, virtual interfaces, background operation and permissions. Don't assume settings are in the same place across platforms. If an import fails, check the client type, version and subscription format first, then check your network and whether the link is still valid. Don't upload your subscription to an unfamiliar conversion website.

8. Why can't I open a website even though the client says connected?

“Connected” usually only means the client has established a connection or enabled the proxy. It doesn't prove that requests to your destination are taking the right route. Misapplied rules, cached DNS, apps that ignore the system proxy, or a destination website restricting the exit IP can all cause access to fail while the connection appears normal.

Check the client logs to see which rule matched the destination domain, then use the network check page to verify your browser's exit IP. Next, compare the browser with the native app. If only the browser works, check whether the app follows the system proxy. If only one website has a problem, check the destination service's message and regional requirements.

Check DNS settings as part of troubleshooting. A DNS leak means lookup requests are going outside the expected route. An unfamiliar DNS provider on a test page alone isn't enough to confirm a leak; encrypted DNS in your browser may also affect the results. Check DNS settings in your system, browser and client one by one, and avoid enabling conflicting DNS configurations at the same time.

9. If a service keeps no logs, do you still need to think about privacy?

VPNI7's privacy policy is to keep no logs. That's a service policy, not an absolute guarantee about everything you do online. Websites can still identify visitors through account logins, cookies and browser fingerprints. App permissions and malicious browser extensions on your device aren't changed just because you turn on a proxy.

Encryption protects specific parts of a connection. It doesn't replace HTTPS on a website or undo information you've already submitted. On public networks, pay attention to certificate warnings and don't enter sensitive information after dismissing a security alert. Keeping your operating system, browser and client up to date does more to address device security risks than repeatedly switching nodes.

For everyday privacy, focus on where your configuration came from, keeping your subscription private and controlling app permissions. If you think your subscription link has been exposed, update the relevant credentials using the method in the panel, then sync your own devices again. Simply switching to a different exit node isn't enough.

10. How should new users get started, and can you get a refund if it isn't a fit?

VPNI7 requires no email address; create an account with a username and password. Before getting started, think about your main devices, the services you use and how often you'll connect, then review the plan details. Don't decide based only on one successful connection or a route's name. Store your password securely so you don't lose access to your account.

VPNI7 offers a 14-day no-questions-asked refund. To request a refund or get help with an issue you can't diagnose, submit a support ticket through the user panel. Include your device operating system, client name, when the issue occurred, route name and error message. Don't include your password, full subscription link or other access credentials.

Bottom line: For multiple devices, check whether the shared data allowance is enough. For speed issues, troubleshoot one variable at a time. If you use the service occasionally, consider a data pack that never expires. Test the import, routing rules and apps you use before deciding whether it's right for you long term. No device limit, route type or privacy policy replaces testing it yourself.

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