⚡ Nhận định nhanh:
- Chạy: Tailscale has a free-forever Personal plan, with Personal Plus at $5/per month. AdGuard VPN starts at $2.40/month on the 2-year plan.
- Phù hợp nhất cho: Tailscale for remote access to your own devices. AdGuard VPN for hiding your IP and blocking ads.
- Điểm khác biệt chính: Tailscale connects your devices to each other. AdGuard VPN connects you to its servers.
- Lựa chọn của chúng tôi: Tailscale for most readers. Its free plan covers up to 100 devices with no data cap.
Tailscale and AdGuard VPN both show up when you search for a VPN.
Nhưng chúng giải quyết hai vấn đề rất khác nhau.
Tailscale links your own devices into one private network for remote access.
AdGuard VPN hides your IP address and helps you block ads.
Pick the wrong one, and you’ll pay for features you never use.
Hướng dẫn này sẽ chỉ ra công cụ nào phù hợp với nhu cầu của bạn trong năm 2026.
Toàn cảnh
This Tailscale vs AdGuard VPN comparison covers pricing, bảo vệ, speed, privacy, and ease of use.
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.
Those notes appear in the “What Our Team Noticed” sections below.
By the end, you’ll know which tool fits how you work.
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 links your own devices into a private network called a tailnet.
Each device gets a stable 100.x.y.z IP address.
Devices talk to each other directly, not through Tailscale servers.
That makes it a secure networking tool, not a privacy VPN.
Developers, IT teams, and home lab fans use it to reach machines from anywhere.
This short tutorial shows how to install Tailscale and connect your first device.
Cân đuôi
Connect laptops, servers, and phones into one private network. The free plan covers up to 100 devices. Setup takes minutes, not days.
Định giá quy mô nhỏ
Here’s what Tailscale costs for personal use in 2026.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Riêng tư | Miễn phí mãi mãi! | Individual users, home labs, and learning the basics |
| Cộng thêm cá nhân | 5 đô la/tháng | Households or small groups that need more seats |
Pricing verified October 2026.
Dùng thử miễn phí: The Personal plan is free forever, so you can test everything risk free. Sign up with a custom company domain, and you get a 14-day Enterprise trial.
Đảm bảo hoàn tiền: Check the billing terms before you upgrade. With a free-forever plan, most people try before paying anyway.
📌 Ghi chú: The free plan supports up to three users and 100 devices. Free users get email support during business hours only.
⚠️ Price check: Some sources list business plans: Starter at $6 per user/month and Premium at $18 per user/month. Starter adds 10 devices per user. Premium adds 20 per user plus priority support. Confirm current prices at checkout.
Lợi ích chính của việc thu gom rác thải quy mô lớn
Here’s what makes Tailscale worth a look:
- Direct connections: Each Tailscale client talks to other clients peer to peer over WireGuard. Your network traffic never passes through Tailscale servers.
- No port forwarding: Tailscale works across firewalls using UDP hole punching and NAT traversal. You rarely touch router settings.
- Identity-based access: Access rules follow people, not IP addresses. You can sort users into custom groups with their own permissions.
- MagicDNS: Reach devices by name instead of typing numbers. It makes a tailnet feel like an office network.
- Subnet routers: Reach printers and other gear that can’t run the Tailscale client. One device shares access for the whole subnet.
- Không có điểm lỗi duy nhất: The decentralized design eliminates single points of failure. If one path fails, traffic reroutes.
- Phát triển theo tốc độ của riêng bạn: Add devices one at a time by sending a link. Your existing setup doesn’t have to change.
Những điều nhóm chúng tôi nhận thấy
Của chúng tôi nhà văn signed up for Tailscale and connected a few personal devices to a test tailnet. Here’s what stood out from that hands-on time:
Ưu điểm và nhược điểm của Tailscale
✅ Ưu điểm
- Free forever plan covers up to 100 devices
- Direct WireGuard connections keep lag low
- No port forwarding or firewall changes needed
- Identity-based access controls with custom groups
- Chạy trên hệ điều hành Windows, Máy Mac, Linux, Android, iOS, and Apple TV
❌ Nhược điểm
- Doesn’t hide your IP address from websites by default
- You must install the client on every device
- Free plan support is email-only during business hours
- Not built for streaming or unblocking content
Ad Guard VPN là gì?
AdGuard VPN is a privacy VPN from AdGuard Software Limited, based in Cyprus.
It hides your real location by routing traffic through a remote server.
Websites see the server’s IP address instead of yours.
The VPN service encrypts your traffic with AES-256 encryption.
Unlike most VPN providers, it runs on a proprietary protocol instead of WireGuard or OpenVPN.
AdGuard puts ad blocking at the heart of its brand, and the VPN follows suit.
Want to see how AdGuard VPN works day to day? This video walks through the basics.
Our full AdGuard VPN review covers setup in more detail.
VPN AdGuard
Hide your IP address and block ads with one AdGuard account. Paid plans cover 10 devices at once. The free plan gives you 3 GB each month.
Bảng giá VPN AdGuard
Dưới đây là giá của gói đăng ký AdGuard VPN vào năm 2026.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| 1 tháng | 11,99 đô la/tháng | Short trips or testing paid speeds |
| 1 năm | 3,99 đô la/tháng | Most people who want one simple renewal |
| 2 năm | 2,40 đô la/tháng | Long-term users who want the lowest monthly cost |
Pricing verified October 2026.
Dùng thử miễn phí: There’s no trial. The free version gives you 3 GB of data every month. Free speeds are capped at 20 Mbps.
Đảm bảo hoàn tiền: Yearly and two-year plans come with a 30-day money back guarantee. The monthly plan isn’t covered.
📌 Ghi chú: The yearly plan is billed at $47.88 upfront. You can pay by credit card, PayPal, or cryptocurrency. Paid plans unlock all the features, including unlimited data.
⚠️ Price check: Some review sites list the two-year plan at $119, about $2.99/month. Confirm the final price at checkout before you buy AdGuard VPN.
Những lợi ích chính của AdGuard VPN
Dưới đây là những lý do khiến AdGuard VPN đáng để bạn cân nhắc:
- Built-in ad blocking: Pick AdGuard DNS servers to block ads and trackers. It’s handy if you already use other AdGuard products.
- Ten devices at once: Paid plans allow 10 simultaneous connections. That covers a family’s phones, laptops, and Android TV.
- Công tắc ngắt khẩn cấp: If the VPN connection drops, the kill switch stops data leaks. Your real IP stays hidden.
- Hiện tượng phân tách đường hầm: Choose which apps or certain websites skip the VPN tunnel. Your bank can stay local while streaming goes abroad.
- Outside the 14 Eyes: Cyprus sits outside the 5/9/14 Eyes alliances. The company also follows GDPR rules.
- Censorship-resistant protocol: The proprietary protocol disguises VPN traffic as regular HTTPS. That helps on networks that block VPNs.
- Wide platform support: Apps cover Windows, macOS, Linux, Android, iOS, and Android TV. Browser extensions work in Chrome, Firefox, and Edge.
Những điều nhóm chúng tôi nhận thấy
Our writer signed up for AdGuard VPN and used it for everyday browsing. Here’s what stood out from that hands-on time:
Ưu điểm và nhược điểm của AdGuard VPN
✅ Ưu điểm
- Free plan with 3 GB of data each month
- 10 kết nối đồng thời trên các gói trả phí
- Kill switch and split tunneling included
- Mở khóa Netflix, Disney+ và BBC iPlayer
- Strict no logs policy and a Cyprus base
❌ Nhược điểm
- No WireGuard or OpenVPN support
- No third-party audit of its privacy claims
- Slow speeds and connection drops reported
- Không có hỗ trợ khách hàng trực tuyến 24/7.
So sánh tính năng
Ready to see how Tailscale vs AdGuard VPN compares feature by feature? We’ll walk through 10 areas that matter most when you choose.
| Tính năng | Cân đuôi | VPN AdGuard |
|---|---|---|
| Giá khởi điểm | Miễn phí mãi mãi! | 2,40 đô la/tháng (2 năm) |
| Gói miễn phí | ✅ Up to 100 devices | ✅ 3 GB per month |
| Ẩn địa chỉ IP của bạn | ❌ Only via exit node | ✅ |
| Remote Access to Own Devices | ✅ | ❌ |
| Open Protocol (WireGuard) | ✅ | ❌ Thuộc sở hữu độc quyền |
| Name | ❌ | ✅ |
| Ad & Tracker Blocking | ❌ | ✅ With AdGuard DNS |
| Mở khóa phát trực tuyến | ❌ | ✅ Một phần |
| Kiểm soát truy cập dựa trên danh tính | ✅ | ❌ |
| Tốt nhất cho | Remote access and small teams | Privacy and ad-free browsing |
1. Mục tiêu cốt lõi
Vảy đuôi: Tailscale builds a private mesh network between your own devices. Think of it as an office network that follows you anywhere. It removes the need for traditional VPN servers, so there’s no central hub.
VPN AdGuard: AdGuard VPN is a classic consumer VPN service. It sends your internet traffic through its servers to hide your IP address. You pick a location, connect, and duyệt with more online privacy.
⚠️ Cảnh báo: Don’t buy Tailscale to watch foreign Netflix or dodge trackers. That’s not its job.
2. Remote Access & Exit Nodes
Vảy đuôi: This is where Tailscale shines. You can reach a home server or an office computer from any network. Set one machine as an exit node, and your phone’s traffic routes through it.
VPN AdGuard: AdGuard VPN doesn’t offer remote access to your own devices. It connects you to AdGuard’s servers, not your computer at home. To reach other devices, you’d need a separate tool.
✅ Thông tin hữu ích: Tailscale lets you invite external users with a simple link. It sends them to the login page, and they join your tailnet.
3. Bảo mật & Mã hóa
Vảy đuôi: Tailscale uses WireGuard for end-to-end encrypted tunnels. Coordination servers on the control plane only handle key exchange. Data plane traffic flows straight between devices, so Tailscale can’t read it.
The same identity-based rules can also lock down internal Công cụ AI and private models.
VPN AdGuard: AdGuard VPN uses AES-256 encryption and its own protocol. The AdGuard VPN protocol masks VPN traffic as normal HTTPS. But it hasn’t been independently audited, which raises transparency concerns.
⚠️ Cảnh báo: AdGuard VPN has no third-party audits yet. You’re trusting its security measures on faith.
4. Privacy & Your IP Address
Vảy đuôi: Tailscale does not hide your IP address from websites by default. Your browsing still exits through your own internet connection. Route traffic through an exit node, and sites see that node’s IP instead.
VPN AdGuard: AdGuard VPN hides your real location behind a server IP. Its strict no logs policy says it doesn’t record IP addresses, browsing history, or timestamps. It collects minimal data only to fix technical issues.
For throwaway sign-ups, AdGuard offers a free Temp Mail tool too.
5. Chặn quảng cáo và trình theo dõi
Vảy đuôi: Tailscale has no built-in ad blocker. It focuses on connecting devices, not filtering content. You can point your tailnet at your own DNS server if you want filtering.
VPN AdGuard: Can AdGuard VPN block ads? Yes, when you pick AdGuard DNS inside the app. In integrated mode, it works alongside the AdGuard ad blocker. The Windows version, Máy Mac, and Android apps all support it.
6. Tốc độ & Hiệu suất
Vảy đuôi: Tailscale connects devices directly, with no hub-and-spoke detour. That cuts lag and boosts throughput compared to traditional VPNs. Site-to-site links between offices work the same way.
VPN AdGuard: AdGuard VPN’s performance is fine for browsing and video calls. It isn’t built for data intensive tasks like big downloads or online gaming. Reviewers who tested AdGuard VPN saw about a 20% drop on nearby servers.
Some users report speeds falling from 65 Mbps to around 10 Mbps. Paid plans averaged about 58.73 Mbps in third-party speed tests. Run your own checks on download and upload speed before you commit.
⚠️ Cảnh báo: Connection speeds on the free version stay capped. Some users also report random connection drops.
7. Devices, Apps & Ease of Use
Vảy đuôi: The Tailscale app runs on all major operating systems, plus Apple TV. Creating a tailnet is a short process: sign in through SSO, then install the client. Once installed, new users can connect a second device in minutes.
It also runs on edge and IoT gear without dedicated hardware.
VPN AdGuard: AdGuard VPN’s apps cover Windows, macOS, Linux, Android, iOS, and Android TV. The desktop apps look the same on a Windows PC or a MacBook Pro. The mobile apps keep things simple on mobile devices, with one tap to connect.
These easy to use apps suit beginners. The free AdGuard Trợ lý browser add-on adds quick page controls.
8. Extra Tools & Settings
Vảy đuôi: MagicDNS lets you type a device name instead of an IP address. Subnet routers share access to printers or storage boxes that can’t run the client. The web dashboard manages users, devices, and permissions in one place.
VPN AdGuard: AdGuard VPN includes a kill switch that kicks in once enabled. Split tunneling lets you choose which apps use the VPN. You can also connect to a US server for one app while others stay local.
💡 Mẹo hay: Turn on the kill switch before using khách sạn or café networks. It stops leaks if the tunnel drops.
9. Integrations & Cloud Infrastructure
Vảy đuôi: Tailscale integrates with over 100 technology and identity providers. It connects resources on Google Cloud, other clouds, and on-premises infrastructure into one network. Developers can also read client code and file bugs on GitHub.
Multi-cloud setups work the same way, with no complex configuration.
Teams running containers can add Tailscale inside Kubernetes clusters too.
VPN AdGuard: AdGuard VPN doesn’t connect to business tools. Its links stay inside the AdGuard family: the ad blocker, AdGuard DNS, and Temp Mail. That’s enough for personal online security, but not for company networks.
10. Định giá & Chi phí
Hãy cùng so sánh các gói giá cạnh nhau.
| Kế hoạch | Cân đuôi | VPN AdGuard |
|---|---|---|
| Miễn phí | Personal: $0 Free Forever | Free version: 3 GB/month |
| Hàng tháng | Gói Personal Plus: 5 đô la/tháng | 1 Month: $11.99/month |
| Hàng năm | ❌ | 1 Year: $3.99/month |
| Two-Year | ❌ | 2 Years: $2.40/month |
Vảy đuôi: The free plan does more than many paid tools for personal use. Personal Plus suits households that outgrow it. Business tiers cost more but add priority support.
VPN AdGuard: The two-year plan gives you the lowest monthly rate. The monthly plan costs nearly five times as much. The free plan’s 3 GB cap runs out fast if you stream.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| Reach home or office devices | Cân đuôi | Direct encrypted device links |
| Ẩn địa chỉ IP của bạn | VPN AdGuard | Routes traffic through remote servers |
| Block ads across apps | VPN AdGuard | AdGuard DNS filters ads and trackers |
| Gói miễn phí không giới hạn dung lượng dữ liệu | Cân đuôi | 100 devices on the Personal plan |
| Stream BBC iPlayer abroad | VPN AdGuard | Unblocks several streaming platforms |
| Small team with SSO | Cân đuôi | Kiểm soát truy cập dựa trên danh tính |
| Simplest setup for beginners | VPN AdGuard | One-click apps, no network setup |
💰 Ngân sách của bạn
Tailscale’s Personal plan costs nothing and has no data limit. AdGuard VPN is cheapest only if you commit to two years.
🔌 Bộ công nghệ của bạn
Tailscale fits teams with cloud servers, SSO, and mixed operating systems. AdGuard VPN fits people already using AdGuard software at home.
🌐 How You Use the Internet
If you mainly browse, stream, or shop on public networks, AdGuard VPN fits. If you manage servers or a home lab, Tailscale is basically built for you.
🎓 Trình độ kinh nghiệm của bạn
AdGuard VPN takes one click and no networking knowledge. Tailscale is simple for a network tool, but ACLs and subnets take learning.
🆓 Dùng thử và bản demo miễn phí
Both tools have free plans, so test each one before paying. Try streaming on AdGuard and remote access on Tailscale.
🛟 Các tùy chọn hỗ trợ
Tailscale offers email support to free users during business hours. AdGuard’s support team works through a ticketing system, with no 24/7 live chat.
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 AdGuard VPN?
✅ Những lợi ích bạn sẽ nhận được:
- Your IP address hidden from websites
- Ad and tracker blocking through AdGuard DNS
- Access to streaming services like Disney+
❌ Những gì bạn sẽ mất:
- Remote access to your own devices
- A free plan that covers 100 devices
- The open, widely reviewed WireGuard protocol
📋 Cách chuyển đổi:
- Note your exit node and subnet router settings, then remove the Tailscale client.
- Create an AdGuard account and choose a plan.
- Download the AdGuard VPN app on each device and turn on the kill switch.
🔄 Switching from AdGuard VPN to Tailscale?
✅ Những lợi ích bạn sẽ nhận được:
- Secure remote access to every device you own
- Direct peer-to-peer speed with no central server
- Kiểm soát truy cập dựa trên danh tính cho các nhóm
❌ Những gì bạn sẽ mất:
- IP masking through public VPN servers
- Built-in ad blocking with DNS filtering
- Streaming access in other countries
📋 Cách chuyển đổi:
- Cancel within the 30-day refund window if your plan qualifies.
- Sign up with SSO and install Tailscale on your first device.
- Add other devices with a share link, then configure an exit node if needed.
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 plan or large custom ACL setups. We also didn’t try AdGuard VPN inside China, where it reportedly struggles. Business pricing comes from published pages, and features may change after October 2026.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Giá trị gói miễn phí | Cân đuôi |
| 🔗 Remote Access | Cân đuôi |
| 🔒 Bảo mật & Mã hóa | Cân đuôi |
| ⚡ Tốc độ & Hiệu suất | Cân đuôi |
| 🔌 Tích hợp | Cân đuôi |
| 🕵️ Privacy & IP Hiding | VPN AdGuard |
| 🚫 Chặn quảng cáo | VPN AdGuard |
| 📺 Phát trực tuyến | VPN AdGuard |
| 👶 Dễ sử dụng | VPN AdGuard |
| 🏆 Người chiến thắng chung cuộc | Cân đuôi |
🏆 WINNER: TAILSCALE
Tailscale wins 5 out of 9 categories.
Phù hợp nhất cho: Remote access, home labs, small teams that need secure networking
💡 How we broke the tie: Both tools earn 3.5/5 in our scoring. Tailscale gets the edge for its uncapped free plan and open WireGuard base. If you want to hide your IP or stream, AdGuard VPN is the better pick.
Tailscale and AdGuard VPN aren’t really rivals. Tailscale is a network security tool for reaching your own devices. AdGuard VPN is a privacy tool for hiding your IP and blocking ads.
AdGuard VPN suits anyone who wants a cheap, simple VPN for du lịch and streaming. Its 10 simultaneous connections cover a whole family.
The best VPN for you depends on the job. If you need to reach your own devices from anywhere, Tailscale is the better choice.
So sánh thêm về Tailscale
Here’s how Tailscale stacks up against popular privacy VPNs:
Tailscale thắng thế nhờ: a free plan, direct links between your own devices, and identity-based access rules for teams
NordVPN thắng nhờ: hiding your IP through public servers, unblocking streaming sites, and 24/7 live chat support
So sánh Tailscale và ProtonVPN
Tailscale thắng thế nhờ: reaching a home lab remotely, keeping traffic off vendor servers, and SSO-based team access
ProtonVPN thắng nhờ: a free tier without a data cap, Swiss privacy laws, and open-source apps built for anonymity
Truy cập Internet quy mô nhỏ so với truy cập Internet riêng tư
Tailscale thắng thế nhờ: turning your own hardware into exit nodes, subnet routing, and a free plan for 100 devices
Truy cập Internet riêng tư thắng nhờ: unlimited simultaneous connections, servers in many countries, and a built-in tracker blocker
So sánh thêm về AdGuard VPN
Compared with premium VPNs, AdGuard VPN trades raw power for a low price and ad blocking:
AdGuard VPN thắng thế ở các điểm sau: a permanent free plan, tight links with AdGuard DNS, and the integrated mode for its ad blocker
NordVPN thắng điểm ở các khía cạnh sau: audited no-logs claims, WireGuard-based speed, and many regions where AdGuard VPN has only a few server locations
AdGuard VPN vs ExpressVPN
AdGuard VPN thắng thế ở các điểm sau: a lower two-year price, a free tier, and blocking ads without extra apps
ExpressVPN thắng thế ở các điểm sau: reliable access in China, 24/7 live chat, and steadier streaming on Amazon Prime
AdGuard VPN vs Cá mập lướt sóng
AdGuard VPN thắng thế ở các điểm sau: a free plan, a Temp Mail tool, and a censorship-resistant protocol
Surfshark thắng nhờ: WireGuard and OpenVPN support, faster average speeds, and a larger server network
So sánh AdGuard VPN và ProtonVPN
AdGuard VPN thắng thế ở các điểm sau: DNS-level ad blocking, an Android TV app, and 10 connections on paid plans
ProtonVPN thắng thế ở các điểm sau: independent audits, a free tier with unlimited data, and open-source apps
Câu hỏi thường gặp
Tailscale có thực sự là một VPN không?
Yes, but not a typical one. It’s a mesh VPN that connects your own devices directly. Traffic only leaves through another device if you set an exit node.
Tailscale có ẩn địa chỉ IP của tôi không?
Not by default. Websites still see your normal IP address. Route your traffic through an exit node, and they see that device’s IP instead.
Ad Guard VPN có an toàn không?
It uses AES-256 encryption, a kill switch, and a strict no-logs policy. The catch: its proprietary protocol hasn’t had a third-party audit yet.
AdGuard VPN có miễn phí không?
Yes. The free plan gives you 3 GB of data every month with limited speeds. Paid plans unlock unlimited data and up to 10 devices.
Tôi có thể sử dụng VPN với Tailscale không?
Yes, but it can get tricky. Many VPN apps fight over routing on the same device. Split tunneling, or running each tool on separate devices, usually fixes it.
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