⚡ Nhận định nhanh:
- Chạy: Tailscale starts at $0 Free Forever (Personal Plus is $5/per month) vs Virtual Shield at $9.58/mo.
- Phù hợp nhất cho: Tailscale for truy cập từ xa and secure networking between your own devices. Virtual Shield for VPN, antivirus, and identity protection in one account.
- Điểm khác biệt chính: Tailscale connects your devices to each other. VirtualShield hides your IP and guards your online identity.
- Lựa chọn của chúng tôi: Tailscale for most readers. It is free to start, fast, and built on WireGuard.
Tailscale and Virtual Shield both carry the VPN label.
Nhưng chúng giải quyết những vấn đề rất khác nhau.
Tailscale links your own devices into one private network.
VirtualShield hides your IP and adds antivirus and identity protection.
Pick the wrong one, and you pay for features you never use.
This guide shows which one fits your setup.
Toàn cảnh
This Tailscale vs Virtual Shield comparison covers pricing, features, and real use cases.
Chúng tôi đã xem xét tài liệu, trang giá cả và đánh giá của người dùng về cả hai công cụ.
Các cây bút của chúng tôi cũng đã dành thời gian trực tiếp tiếp xúc với từng người.
Những ghi chú đó xuất hiện trong phần "Những điều nhóm chúng tôi nhận thấy" bên dưới.
Tailscale là gì?
Tailscale là một mạng VPN dạng lưới không tin cậy (zero-trust mesh VPN) được xây dựng trên giao thức WireGuard.
It works by creating a private network, called a tailnet.
Each device gets a stable 100.x.y.z IP address.
Traffic flows directly between devices, not through Tailscale’s servers.
Developers, IT teams, and home lab fans use it for remote access.
Tailscale works on Windows, Máy Mac, Linux, iOS, Android, and even Apple TV.
Cân đuôi
A zero-trust mesh VPN that links your devices directly. The free plan covers 3 users and 100 devices. No port forwarding needed.
Định giá quy mô nhỏ
Đây là chi phí của Tailscale vào năm 2026.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Riêng tư | Miễn phí mãi mãi! | Individual users and home labs |
| Cộng thêm cá nhân | 5 đô la/tháng | Families and small groups |
Pricing verified October 2026.
Dùng thử miễn phí: The Personal plan is free forever, with no credit card needed. A custom company domain starts a 14-day Enterprise trial instead.
Đảm bảo hoàn tiền: None. The free plan is your risk-free test.
📌 Ghi chú: Tailscale also sells việc kinh doanh plans. Starter allows unlimited users at $6 per user each month. Each user adds 10 devices. Premium costs $18 per user, adds 20 devices per user, and includes Priority Support.
⚠️ Cảnh báo: Free users get email support only, limited to việc kinh doanh hours. Oddly, the free plan can block individual users from specific resources. The Starter plan can’t.
Lợi ích chính của việc thu gom rác thải quy mô lớn
Here’s what makes Tailscale worth a look:
- Direct mesh connections: Devices talk through encrypted WireGuard tunnels. No central VPN server slows things down.
- Your data stays yours: The control plane only handles key exchange and device discovery. Data never passes through Tailscale’s own servers.
- Identity-based access: Access control policies (ACLs) use identity, not IP addresses. You can sort people into custom groups with their own permissions.
- MagicDNS: Reach devices by name instead of a 100.x address. No more memorizing IPs.
- Subnet routers: Reach printers and other gear that can’t run the client. One subnet router can expose a whole local network.
- Exit nodes: Route internet traffic through any device you pick. This is how Tailscale acts like a regular VPN.
- NAT traversal: UDP hole punching links devices behind firewalls. No port forwarding or complex configuration needed.
Những điều nhóm chúng tôi nhận thấy
Của chúng tôi nhà văn installed the Tailscale client on a MacBook Pro and a Linux server. Here’s what stood out:
Ưu điểm và nhược điểm của Tailscale
✅ Ưu điểm
- Free plan covers 3 users and 100 devices
- Setup takes minutes with no port forwarding
- Direct device links cut out central-server lag
- SSO login with 100+ identity providers
- Runs on all major operating systems, including Linux
❌ Nhược điểm
- Doesn’t hide your IP address by default
- Can’t unblock streaming sites like Netflix
- Free plan support is email-only, business hours
- Business plans charge per user, which adds up
Virtual Shield là gì?
Virtual Shield is an online bảo vệ suite based in the US.
It bundles a VPN service with antivirus protection and identity protection.
The VirtualShield VPN runs on OpenVPN as its main protocol.
It also scans the dark web for your personal data.
Most people choose it for all around security in one subscription.
The trade-off is a small server network and a higher price.
Lá chắn ảo
VPN, antivirus, and identity protection in one account. Dark web alerts warn you when your data leaks. Live chat runs 24/7.
Bảng giá Virtual Shield
Đây là giá của VirtualShield vào năm 2026.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Nền tảng | 9,58 đô la/tháng | A single user who wants core protection |
| Thêm vào đó | 13,75 đô la/tháng | Users who want more security tools |
| Tối thượng | 20,41 đô la/tháng | Anyone who wants the full suite |
Pricing verified October 2026.
Dùng thử miễn phí: No free plan or trial is listed. The refund window works as your trial.
Đảm bảo hoàn tiền: A standard 30-day money back guarantee. VirtualShield doesn’t offer refunds after that, and you pay the full contract upfront.
📌 Ghi chú: Add-ons cost extra. Unrestricted Streaming is $9.99 per month. Premium Phone Support is $14.99 per month. Protection Plus is $12.99 per month, and each stacks on your existing plan. Payment works through major credit cards or PayPal only, with no Bitcoin.
⚠️ Price check: Some review sites list a VPN-only plan at $10.99 monthly. Others show $5.99/mo yearly or $4.99/mo over 24 months. A 15-device family plan shows at $15.99 on a two-year term. Some Trustpilot reviewers felt less like a valued customer after unexpected charges. Confirm the price at checkout.
Những lợi ích chính của Virtual Shield
Here’s why VirtualShield might suit you:
- Three tools in one: You get a VPN, antivirus, and identity theft protection. One login covers all three.
- Giám sát mạng tối (Dark web): It watches the dark web for your personal details. Real-time alerts and resolution help follow any breach.
- Mã hóa mạnh: Traffic uses AES 256-bit encryption, plus ChaCha20 with Poly1305. Your private data stays scrambled in transit.
- Kill switch and no-logs policy: The kill switch blocks all traffic if the VPN connection drops. Browsing history and IP addresses aren’t tracked or saved.
- Malware and adware blocking: Special servers block harmful websites and intrusive adware. The antivirus also checks offline files and apps.
- Torrent-friendly: P2P traffic works with mainstream providers. Not every VPN service allows that.
- 24/7 live chat: The support team answers around the clock. Many reviews read like a satisfied customer note. Trustpilot rates the customer experience “Excellent” at 4.6 out of 5.
Những điều nhóm chúng tôi nhận thấy
Our writer signed up for VirtualShield and tested its VPN and security tools. Here’s what stood out:
Ưu điểm và nhược điểm của Virtual Shield
✅ Ưu điểm
- Tích hợp VPN, phần mềm diệt virus và bảo vệ danh tính.
- Giám sát web đen với cảnh báo vi phạm theo thời gian thực
- 24/7 live chat with a 4.6 Trustpilot score
- Kill switch and a no activity logs policy
❌ Nhược điểm
- Only about 20 servers across 12 countries
- Basic plan allows just three devices at once
- US base sits inside the 5/9/14 Eyes Alliance
- No split tunneling or dedicated IP option
So sánh tính năng
Tailscale and Virtual Shield share the VPN label, but little else. Here is how they compare across 10 key areas.
| Tính năng | Cân đuôi | Lá chắn ảo |
|---|---|---|
| Giá khởi điểm | Miễn phí mãi mãi! | 9,58 đô la/tháng |
| Gói miễn phí | ✅ | ❌ |
| Hides Your IP | ❌ (mặc định) | ✅ |
| Remote Access to Your Devices | ✅ | ❌ |
| Bảo vệ chống virus | ❌ | ✅ |
| Bảo vệ danh tính | ❌ | ✅ |
| Name | ❌ | ✅ |
| Mở khóa phát trực tuyến | ❌ | ✅ |
| Tốt nhất cho | Secure networking | All-in-one privacy |
1. Kiến trúc mạng
Vảy đuôi: Tailscale uses a hybrid model. Coordination servers run the control plane, handling key exchange and helping devices find each other. The data plane builds WireGuard tunnels straight between devices, so network traffic avoids bottlenecks.
VirtualShield: VirtualShield follows the classic VPN design. Your traffic goes to a VPN server, then out to the internet. OpenVPN is the main protocol, and OpenVPN (UDP) is the setting to pick for speed.
💡 Mẹo hay: Tailscale eliminates single points of failure. If one path fails, traffic reroutes. A hub-and-spoke VPN goes dark when its server does.
2. Remote Access & Online Privacy
Vảy đuôi: Remote access is the core job. Reach a home server, office computer, or database from any network without exposing it online. Its sole purpose is connecting your own devices, not hiding you from websites.
VirtualShield: VirtualShield masks your IP for anonymous browsing. Each session uses a randomly generated connection ID, separate from your account ID. It can’t reach your own devices remotely.
A Data Removal tool also targets personal details posted online.
3. Security Model
Vảy đuôi: Zero trust changes how network security works here. No device is trusted by default, and ACLs decide who reaches which resources. Every tunnel is end-to-end encrypted.
The same identity rules can wall off AI workloads and GPU servers.
VirtualShield: VirtualShield pairs AES 256-bit encryption with ChaCha20 and Poly1305. A kill switch, once enabled, stops internet traffic if the VPN drops. Ransomware protection adds an extra layer for files on your computer.
⚠️ Cảnh báo: VirtualShield is based in the US, a 5/9/14 Eyes member. Critics also flag thin transparency about its ownership and business address.
4. Antivirus & Malware Defense
Vảy đuôi: Tailscale has no antivirus. It secures the link between devices, not the files on them. You’ll need separate security software for malware.
VirtualShield: The antivirus covers offline files and applications. Special servers also block harmful websites before they load. If webcam privacy matters to you, confirm coverage before you buy.
Virus Defense adds a second check for threats on your devices.
5. Identity Protection
Vảy đuôi: Here, “identity” means login, not theft protection. People sign in with single sign-on through accounts they already have. Tailscale cites 100+ identity providers, though some of its pages say 20+.
VirtualShield: VirtualShield monitors your personal details across the dark web. You get real-time alerts and help resolving compromised information.
Dark web scans run in the background, so you don’t check manually.
Personal Identity Monitoring watches for misuse of your name and details.
6. Cloud & Infrastructure Networking
Vảy đuôi: Tailscale connects cloud services and on-premises resources in one tailnet. It works with Google Cloud, AWS, and Kubernetes, with no dedicated hardware. You can deploy incrementally, adding devices without reworking existing infrastructure.
Site-to-site links join remote and in-house teams. Multi-cloud setups work the same way.
It also plugs into over 100 technology providers and identity services.
VirtualShield: VirtualShield isn’t built for infrastructure. It runs about 20 servers across 12 countries, and some reviews count only 11. That’s thin next to other VPN providers.
7. Speed & Streaming
Vảy đuôi: Direct links cut lag and raise throughput compared with hub-and-spoke VPNs. But Tailscale can’t unblock streaming services. An exit node basically borrows the IP of one of your devices.
VirtualShield: VirtualShield bypasses geo limits on Netflix content, Hulu, and Amazon Prime. Speed tests land above average, yet US servers can dip below 50 Mbps. The Unrestricted Streaming add-on costs extra, and BBC iPlayer support is unconfirmed.
💡 Mẹo hay: VirtualShield markets high speed servers. Run your own speed tests inside the refund window. Confirm fast speeds where you live.
8. Ad-Blocking & Web Filtering
Vảy đuôi: Tailscale doesn’t block ads or trackers. MagicDNS handles device names, not filtering. Pair it with a DNS filter if you want that.
VirtualShield: VirtualShield blocks intrusive adware and other malware through special servers. That protection applies on the web, not just inside one browser.
9. Devices, Platforms & Ease of Use
Vảy đuôi: To install Tailscale, download the app, sign in, and the device joins your tailnet. New users and external guests join through an invite link. A web dashboard lists laptops, phones, and other clients in one place. No browser extensions are needed.
It even runs on edge and IoT gear. Kubernetes clusters can join too.
VirtualShield: Apps cover the major platforms, though the macOS app feels basic. Tap connect, and you see a VPN connected status after a successful connection. The account’s simultaneous connections top out at three devices on the basic package. The family plan allows 15, even though marketing promises unlimited devices.
10. Định giá & Chi phí
Hãy cùng so sánh hai bản thiết kế này cạnh nhau.
| Kế hoạch | Cân đuôi | Lá chắn ảo |
|---|---|---|
| Miễn phí | $0 Free Forever (Personal) | ❌ |
| Đã trả phí vào cửa | $5/per month (Personal Plus) | 9,58 đô la/tháng (Gói cơ bản) |
| Hạng trung | ❌ | 13,75 đô la/tháng (Plus) |
| Hạng cao nhất | ❌ | 20,41 đô la/tháng (Gói cao cấp) |
Vảy đuôi: The Personal plan costs nothing and has no time limit. Personal Plus adds room for families. Teams move to per-user business plans.
VirtualShield: VirtualShield costs a lot more money, and you pay the whole contract upfront. Add-ons push the bill higher. Several reviews call it overpriced next to other VPNs.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| Remote access to home or office devices | Cân đuôi | Direct encrypted device links |
| A hidden IP on public Wi-Fi | Lá chắn ảo | Classic VPN with kill switch |
| phần mềm chống virus và bảo vệ danh tính | Lá chắn ảo | All three tools bundled |
| Connected cloud servers | Cân đuôi | Works with Google Cloud and Kubernetes |
| The lowest cost | Cân đuôi | Gói miễn phí với 100 thiết bị |
| Phát trực tiếp từ nước ngoài | Lá chắn ảo | Geo-unblocking support |
💰 Ngân sách của bạn
Cost is an important factor, and Tailscale’s Personal plan beats any paid suite. VirtualShield only makes sense if you’ll use the antivirus and identity tools too.
🔌 Bộ công nghệ của bạn
Tailscale suits developers running Linux servers, Docker, or cloud VMs. VirtualShield fits everyday users on Windows, Máy Macvà điện thoại.
🎯 Mục tiêu chính của bạn
Want to reach your own devices from anywhere? Pick Tailscale. Want security and privacy while browsing? Pick VirtualShield.
🎓 Trình độ kinh nghiệm của bạn
VirtualShield is one tap to connect. Tailscale is easy to set up, but you configure ACLs and subnet routers yourself.
🆓 Dùng thử và bản demo miễn phí
Tailscale’s free plan never expires. VirtualShield relies on its 30-day refund window, so test it sớm.
🛟 Các tùy chọn hỗ trợ
VirtualShield earns extra points for 24/7 customer support over live chat. Trustpilot reviewers call agents like Amanda, Pearl, Tom, and Olivia super helpful. Tailscale tech support is email-based, and staff respond during business hours.
Hướng dẫn chuyển đổi
Bạn đã sử dụng một trong những công cụ này rồi? Dưới đây là những điều bạn cần biết nếu chuyển sang sử dụng công cụ khác.
🔄 Switching from Tailscale to Virtual Shield?
✅ Những lợi ích bạn sẽ nhận được:
- IP masking and a kill switch for browsing
- Antivirus and ransomware protection
- Dark web monitoring with breach alerts
❌ Những gì bạn sẽ mất:
- Remote access to your own devices
- A free plan covering 100 devices
- MagicDNS, subnet routers, and exit nodes
📋 Cách chuyển đổi:
- Note which devices and routes your tailnet uses.
- Sign up for VirtualShield and choose a plan.
- Install the app on each device and connect.
🔄 Switching from Virtual Shield to Tailscale?
✅ Những lợi ích bạn sẽ nhận được:
- Direct remote access across your devices
- A free forever Personal plan
- Kiểm soát truy cập dựa trên danh tính
❌ Những gì bạn sẽ mất:
- phần mềm chống virus và bảo vệ danh tính
- Streaming access through foreign server locations
- Hỗ trợ trò chuyện trực tuyến 24/7
📋 Cách chuyển đổi:
- Cancel within 30 days for a refund. Some customers finally cancelled only after chasing support, so get written confirmation.
- Create a free Tailscale account with a personal email.
- Install the Tailscale client on each device. The sign-in process is quick.
Những điều mà bài đánh giá của chúng tôi chưa đề cập
This comparison focused on individual users and small teams. We didn’t test Tailscale’s Enterprise SSO setups or ACL policies for 50+ users. VirtualShield’s Ultimate plan extras and Premium Phone Support weren’t tested in depth. Our notes reflect October 2026 versions, and features may change.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Giá cả | Cân đuôi |
| 🔌 Truy cập từ xa | Cân đuôi |
| ⚡ Tốc độ | Cân đuôi |
| 🌐 Network Flexibility | Cân đuôi |
| 🔒 Bảo mật trực tuyến | Lá chắn ảo |
| 🛡️ Antivirus & Identity | Lá chắn ảo |
| 👶 Dễ sử dụng | Lá chắn ảo |
| 🏆 Người chiến thắng chung cuộc | Cân đuôi |
🏆 WINNER: TAILSCALE
Tailscale wins 4 out of 7 categories.
Phù hợp nhất cho: Remote access, home labs, developer teams, and cloud networking
Tailscale and Virtual Shield are two very different products. Tailscale builds a private network for your own devices. VirtualShield wraps a VPN, antivirus, and identity tools into one consumer package.
In our not so humble opinion, Tailscale is the better pick for most readers. It’s free to start, fast, and needs no monthly maintenance once set up.
VirtualShield still fits people who want all-in-one protection and live chat. Just test it inside the 30-day window, given the small network and billing complaints.
So sánh thêm về Tailscale
Here’s how Tailscale stacks up against other options:
Quy mô đuôi so với NordVPN
Tailscale thắng thế nhờ: free access for up to 100 devices, direct links between your own machines, and identity-based ACLs
NordVPN thắng điểm ở các khía cạnh sau: hiding your IP across a large global server fleet, reliable streaming unblocking, and built-in malware blocking
Quy mô đuôi so với ProtonVPN
Tailscale thắng thế nhờ: remote access to home and office gear, subnet routers for devices without a client, and SSO for teams
ProtonVPN thắng thế ở các điểm sau: a free plan aimed at browsing privacy, a Swiss legal base, and Secure Core multi-hop routing
Quy mô đuôi so với Bí ẩn
Tailscale thắng thế nhờ: stable 100.x addresses for every device, a central admin dashboard, and easy team permissions
Mysterium thắng nhờ: residential IPs from a decentralized node network, pay-as-you-go pricing, and IP masking by default
Quy mô đuôi so với Cá mập lướt sóng
Tailscale thắng thế nhờ: zero cost for personal use, MagicDNS device names, and multi-cloud networking
Surfshark thắng nhờ: unlimited devices on one plan, CleanWeb ad blocking, and a kill switch with split tunneling
So sánh chi tiết hơn về Virtual Shield
Here’s how Virtual Shield compares with other VPN providers:
Virtual Shield so với ExpressVPN
Virtual Shield thắng nhờ: built-in antivirus, dark web alerts, and a family plan for 15 devices
ExpressVPN thắng thế ở các điểm sau: a far larger server network, Lightway protocol speeds, and split tunneling
Virtual Shield so với Private Internet Access
Virtual Shield thắng nhờ: identity tools in the same app, ransomware protection, and 24/7 live chat
Truy cập Internet riêng tư thắng nhờ: thousands more servers, open-source apps, and a much lower long-term price
Virtual Shield so với CyberGhost
Virtual Shield thắng nhờ: dark web monitoring, antivirus for offline files, and optional phone support
CyberGhost thắng nhờ: streaming-focused servers, a 45-day refund window, and a lower entry price
Virtual Shield thắng nhờ: a simpler one-tap app, identity resolution help, and torrent support on every server
NordVPN thắng điểm ở các khía cạnh sau: an independently audited no-logs policy, split tunneling, and a dedicated IP option
Câu hỏi thường gặp
Tailscale có miễn phí cho mục đích sử dụng cá nhân không?
Yes. The Personal plan is free forever for up to 3 users and 100 devices. Personal Plus costs $5/per month if you need more room.
Tailscale khác với VPN thông thường ở điểm nào?
A normal VPN routes traffic through a central server to hide your IP. Tailscale builds direct WireGuard tunnels between your devices for secure remote access.
Tailscale có ẩn địa chỉ IP của bạn không?
Not by default. Your internet traffic goes straight to websites. An exit node can reroute it, but only through another device’s IP.
VirtualShield có đáng tin cậy không?
Yes. It’s a real US-based security suite with a 4.6 Trustpilot rating. Critics do flag billing complaints and limited transparency about ownership.
VirtualShield làm gì?
It combines a VPN, antivirus, and identity theft protection. It also watches the dark web for your personal data and sends real-time breach alerts.
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