⚡ Nhận định nhanh:
- Chạy: Tailscale is free, with Personal Plus at $5/per month. AVG VPN comes inside AVG Ultimate at $4.99/month.
- Phù hợp nhất cho: Tailscale for remote access to your own devices. AVG VPN for private browsing and streaming.
- Điểm khác biệt chính: Tailscale links your devices directly. AVG routes your traffic through its servers to hide your IP.
- Lựa chọn của chúng tôi: Tailscale for most readers. Its free plan includes the core features, while AVG offers no free VPN tier.
Tailscale and AVG VPN both carry the word “VPN.”
But they do completely different jobs.
AVG Secure VPN hides your IP address and online activity from snoops.
Tailscale links your own devices into one private network.
One protects your browsing. The other gives you remote access to your stuff.
Pick the wrong one, and you’ll pay for features you never use.
Toàn cảnh
This Tailscale vs AVG VPN comparison covers pricing, features, 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.
Những ghi chú đó xuất hiện trong phần "Những điều nhóm chúng tôi nhận thấy" bên dưới.
Cuối cùng, bạn sẽ biết dịch vụ VPN nào phù hợp với nhu cầu của mình.
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.
Your network traffic flows straight between devices, not through Tailscale servers.
That makes it a secure networking tool, not a privacy shield for browsing.
Developers, IT teams, and home lab fans use it for remote access.
The tutorial below 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 3 users and 100 devices. Your dữ liệu never passes through its servers.
Định giá quy mô nhỏ
Here’s what Tailscale costs in 2026. The lineup is short and simple.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Riêng tư | Miễn phí mãi mãi! | Individual users, home labs, and small groups |
| Cộng thêm cá nhân | 5 đô la/tháng | Bigger personal setups that need more seats |
Pricing verified October 2026.
Dùng thử miễn phí: The Personal plan is free forever, so you can test everything first. Sign up with a custom company domain, and you get a 14-day Enterprise trial instead.
Đảm bảo hoàn tiền: Tailscale doesn’t advertise one. The free plan works as your trial.
📌 Ghi chú: The free plan caps you at three users. It allows up to 100 devices. That’s plenty for most free users running a home office or lab.
⚠️ Price check: Tailscale also sells việc kinh doanh plans. Some sources list Starter at $6 per user. It allows unlimited users and 10 extra devices each. Premium is listed at $18 per user, with 20 devices per user and priority support. One quirk: the free plan can block individual users from specific resources, but Starter can’t. 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: Devices talk over encrypted WireGuard tunnels. UDP hole punching and NAT traversal get them through most firewalls.
- Không có điểm lỗi duy nhất: The control plane only swaps keys and helps devices meet. This design eliminates single points of failure, so traffic reroutes if one path drops.
- Identity-based access: Access control policies (ACLs) use who you are, not just an IP address. You can sort people into groups with custom roles.
- Easy login: Sign in with an existing single sign-on account. Tailscale lists over 100 integrations with identity and tech providers.
- MagicDNS: Reach devices by name instead of typing IP numbers. “nas” beats “100.101.4.22” every time.
- Subnet routers: Reach printers and other gear that can’t run the tailscale client. One connected machine shares access to the whole local network.
Những điều nhóm chúng tôi nhận thấy
Của chúng tôi nhà văn signed up for Tailscale and linked a few personal devices into one tailnet. Here’s what stood out from that hands-on time:
Ưu điểm và nhược điểm của Tailscale
✅ Ưu điểm
- Free plan covers 3 users and 100 devices
- Direct WireGuard connections skip central servers
- Setup takes minutes with single sign-on
- Exit nodes and subnet routers add flexibility
- Access rules based on identity, not IP
❌ Nhược điểm
- Doesn’t hide your IP address by default
- No streaming servers or location switching
- Free plan support is email-only during việc kinh doanh giờ
AVG VPN là gì?
AVG Secure VPN is a vpn service from AVG, the antivirus brand owned by Avast.
Nó mã hóa kết nối internet của bạn và che giấu địa chỉ IP thực của bạn.
Your browsing history stays hidden from your ISP and public Wi-Fi snoops.
The app connects with one tap on the main screen.
It runs on Windows, Mac, Android, iOSvà Android TV.
Most people pick it because they already trust AVG antivirus.
Watch the walkthrough below to see the AVG apps in action.
AVG VPN
One-tap privacy with 50+ server locations and AES-256 encryption. Covers phones, laptops, and Android TV. Comes bundled inside AVG Ultimate.
Bảng giá VPN của AVG
AVG sells its VPN inside bảo vệ bundles. Here’s the 2026 lineup.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| AVG Antivirus Miễn Phí | Miễn phí | Basic virus protection, no VPN |
| AVG Internet Security | 4,99 đô la/tháng | Antivirus and firewall users |
| AVG Ultimate | 4,99 đô la/tháng | People who want antivirus plus the VPN |
Pricing verified October 2026.
Dùng thử miễn phí: AVG Secure VPN offers a 60-day free trial for new users. You need to create an account and add a payment method.
Đảm bảo hoàn tiền: Paid subscriptions come with a 30-day money-back guarantee.
📌 Ghi chú: The free antivirus tier doesn’t include the VPN. Only AVG Ultimate bundles the VPN with the other tools.
⚠️ Price check: AVG also sells its VPN on its own in some countries. Prices shift by region and promotion, so confirm at checkout. Subscriptions auto-renew, so note your renewal date.
Những lợi ích chính của AVG VPN
Here’s where AVG VPN earns its place:
- One-tap protection: Hit connect and you’re covered in a few seconds. There’s nothing to configure.
- Hides your IP address: Websites see an AVG server instead of you. Your location and online activity stay private.
- Mã hóa mạnh: AES-256 encryption scrambles sensitive data like logins and emails. It matters most on café and airport Wi-Fi.
- Streaming servers: Dedicated servers help with Netflix and Hulu. Pick one of them if a service blocks you.
- Wide device support: One plan covers your computer, laptops, phone, and Android TV.
- Công tắc ngắt khẩn cấp: If the VPN drops, internet access pauses. Your real IP stays hidden during the gap.
Những điều nhóm chúng tôi nhận thấy
Our writer used AVG Secure VPN while traveling. It ran on a Windows laptop, an Android phone, and Android TV. Here’s what stood out:
Ưu điểm và nhược điểm của AVG VPN
✅ Ưu điểm
- Connects in one tap from the main screen
- 60-day free trial for new users
- Streaming servers for Netflix and Hulu
- Chức năng ngắt khẩn cấp được bật mặc định.
- Bundles neatly with AVG antivirus
❌ Nhược điểm
- Thiếu các tính năng nâng cao như phân luồng dữ liệu (split tunneling).
- Fewer protocol options than privacy-focused VPNs
- Smaller network than most vpn services
- No independent no-logs kiểm toán đã xuất bản
So sánh tính năng
Here’s how Tailscale and AVG VPN compare where it counts. We cover nine areas, then break down the cost.
| Tính năng | Cân đuôi | AVG VPN |
|---|---|---|
| Giá khởi điểm | $0 (paid from $5/per month) | VPN in $4.99/month bundle |
| Free Plan With VPN Features | ✅ | ❌ |
| Ẩn địa chỉ IP của bạn | Only via exit node | ✅ |
| Remote Access to Own Devices | ✅ | ❌ |
| Máy chủ phát trực tuyến | ❌ | ✅ |
| Subnet Routers | ✅ | ❌ |
| Ứng dụng Linux | ✅ | ❌ |
| Single Sign-On | ✅ | ❌ |
| Bộ phần mềm diệt virus | ❌ | ✅ |
| Tốt nhất cho | Remote access and teams | Private browsing and streaming |
1. Network Design and Encryption
Vảy đuôi: Tailscale works on a simple idea. Every device connects directly to every other device through an encrypted WireGuard tunnel. WireGuard is leaner than older protocols like OpenVPN. A separate control plane handles key swaps, so your data skips Tailscale’s servers.
AVG VPN: AVG uses the classic hub model. Your phone or laptop sends all traffic to an AVG server first. That server reaches the internet for you, wrapped in AES-256 encryption. Distance to that server affects your connection speed.
⚠️ Cảnh báo: Tailscale’s mesh is fast for device-to-device traffic. But it won’t touch your regular browsing unless you set up an exit node.
2. Remote Access to Your Own Devices
Vảy đuôi: This is Tailscale’s main job. Creating an account takes a minute. You then install the tailscale app on each device and log in. Your MacBook Pro can then reach a home Linux server like it’s on your desk.
AVG VPN: AVG doesn’t offer remote access. It connects you to AVG’s servers, not to your own devices. To reach other devices you own, you’d need separate phần mềm truy cập từ xa.
3. Hiding Your IP Address and Exit Nodes
Vảy đuôi: By default, Tailscale doesn’t hide your IP from websites. You can turn one device into an exit node. Other clients then route internet traffic through it. Your IP then looks like your exit node’s IP, not a random server’s.
AVG VPN: Hiding your IP is AVG’s core promise. Every browser tab and app sees an AVG server instead of you. You can jump to the UK, Canada, Úc, or France in a few clicks.
4. Server Network and Locations
Vảy đuôi: Tailscale has no public server list. Your own devices are the network. Site-to-site setups link office networks, cloud regions, and home labs together.
AVG VPN: AVG offers 50+ server locations around the world. Most countries get one or two cities. That’s enough for travelers but small next to big-name VPNs.
5. Dịch vụ phát trực tuyến
Vảy đuôi: Tailscale isn’t built for streaming sites. You could stream through an exit node at home while abroad. That works only if your home internet upload is fast enough.
AVG VPN: AVG Secure VPN’s app labels certain servers for streaming. They help with Netflix and Hulu in supported regions. If a service won’t load the site properly, try another streaming server.
⚠️ Cảnh báo: Streaming libraries change often. A server that works today may get blocked next month.
6. Devices and Operating Systems
Vảy đuôi: Tailscale runs on more operating systems than most tools. You get apps for Windows, Máy Mac, Linux, iOS, Android, and even Apple TV. It also runs on routers, Raspberry Pi boards, and IoT gear.
AVG VPN: AVG covers the main consumer platforms. Apps exist for Windows, Mac, Android, iOS, and Android TV. There’s no Linux app and no router support.
7. Cloud and Developer Infrastructure
Vảy đuôi: Developers get the most out of this part. Tailscale connects workloads on Google Cloud, other clouds, and on-premises servers into one network. You can add machines one at a time without changing existing infrastructure.
AVG VPN: AVG has no cloud or developer capabilities. It’s a consumer privacy app, plain and simple.
Container teams can also plug Tailscale straight into Kubernetes clusters.
Cloud connectivity works the same way across providers, with no complex configuration. The client code is open source on GitHub. You can read it and file bugs there.
8. Access Controls and Team Management
Vảy đuôi: Admins write access rules called ACLs. You can group people, set custom roles, and limit who reaches which resources. A web dashboard shows every user, device, and permission on one page.
AVG VPN: AVG has no team controls. Each person manages their own subscription and settings. That keeps things simple for individual users but rules it out for company networks.
💡 Mẹo hay: Invite outside guests with a share link. They sign in through the Tailscale login page and join your tailnet.
9. Security Extras
Vảy đuôi: Tailscale sticks to network security. It adds tools for securing AI workloads and internal apps behind identity checks. It doesn’t scan for malware.
AVG VPN: AVG wraps the VPN inside a full security suite. AVG Ultimate adds antivirus that blocks malware before it runs.
The bundle also includes a virus scan and junk cleaner for tired laptops.
AVG Secure Identity watches for leaked passwords and personal data on mobile and desktop.
10. Định giá & Chi phí
Here are both plan ladders side by side.
| Kế hoạch | Cân đuôi | AVG VPN |
|---|---|---|
| Miễn phí | Personal — $0 Free Forever | AVG Antivirus Free — Free (no VPN) |
| Paid Tier 1 | Personal Plus — $5/per month | AVG Internet Security — $4.99/month (no VPN) |
| Paid Tier 2 | ❌ | AVG Ultimate — $4.99/month (includes VPN) |
Vảy đuôi: The free plan does almost everything most people need. Personal Plus suits bigger personal setups. Business plans scale per user and cost more.
AVG VPN: You get the VPN only through AVG Ultimate. Antivirus and cleanup tools come with it. The 60-day trial lets you test before paying.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| Reach your home PC remotely | Cân đuôi | Truy cập trực tiếp giữa các thiết bị |
| Hide your IP on public Wi-Fi | AVG VPN | Built for private browsing |
| Watch Netflix abroad | AVG VPN | Streaming servers included |
| Zero monthly cost | Cân đuôi | Free plan, 100 devices |
| Antivirus in one bill | AVG VPN | AVG Ultimate bundles both |
| Connect cloud servers | Cân đuôi | Works across clouds and offices |
💰 Ngân sách của bạn
Tailscale’s free plan costs nothing and covers 100 devices. AVG charges for its VPN, but antivirus comes along for the ride.
🔌 Bộ công nghệ của bạn
Running Linux servers or Google Cloud? Tailscale fits right in. Already on AVG or Avast antivirus? AVG Ultimate keeps everything under one account.
🎯 Mục tiêu chính của bạn
Want privacy from your ISP and access to streaming? Get AVG VPN. Want to reach your files and services from anywhere? Get Tailscale.
🎓 Trình độ kinh nghiệm của bạn
AVG is basically one button. Tailscale’s setup process is easy too. Terms like subnet router and exit node take some learning.
🆓 Dùng thử và bản demo miễn phí
Tailscale’s free plan never expires. AVG’s 60-day trial is generous but asks for a payment method.
🛟 Các tùy chọn hỗ trợ
Tailscale gives free users email support during business hours. AVG routes questions through its help center, and agents can be slow to respond.
Hướng dẫn chuyển đổi
Bạn đã sử dụng một trong những công cụ này rồi? Dưới đây là những thay đổi nếu bạn chuyển sang sử dụng công cụ khác.
🔄 Switching from Tailscale to AVG VPN?
✅ Những lợi ích bạn sẽ nhận được:
- IP hiding on every connection
- Streaming servers for Netflix and Hulu
- Antivirus and cleanup tools in one bundle
❌ Những gì bạn sẽ mất:
- Remote access to your own devices
- Subnet routers and exit nodes
- A free plan covering 100 devices
📋 Cách chuyển đổi:
- List the devices and services you reach through your tailnet
- Start AVG’s 60-day trial and download the app on each device
- Set up separate remote access software if you still need it
🔄 Switching from AVG VPN to Tailscale?
✅ Những lợi ích bạn sẽ nhận được:
- Direct, encrypted access to your own devices
- Identity-based access rules
- Gói miễn phí không giới hạn thời gian
❌ Những gì bạn sẽ mất:
- IP masking on everyday browsing
- Streaming servers in many countries
- The bundled antivirus and cleaner
📋 Cách chuyển đổi:
- Turn off auto-renew in your AVG account
- Create a Tailscale account with Google, Microsoft, or another sign-in
- Make sure the client is installed on each device, then turn on MagicDNS
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 business plans at scale or self-hosted control servers. We also didn’t measure AVG’s speeds across every country. Features and prices reflect October 2026 versions and may change.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Giá cả | Cân đuôi |
| 🖥️ Remote Access | Cân đuôi |
| 🕵️ IP Hiding & Privacy | AVG VPN |
| 📺 Phát trực tuyến | AVG VPN |
| 📱 Hỗ trợ thiết bị | Cân đuôi |
| ☁️ Cloud & Developer Tools | Cân đuôi |
| 👥 Access Controls | Cân đuôi |
| 🛡️ Security Extras | AVG VPN |
| 👶 Dễ sử dụng | AVG VPN |
| 🏆 Người chiến thắng chung cuộc | Cân đuôi |
💡 Why Tailscale takes a tie: Both tools score 3.5 out of 5 in our ratings. Tailscale gets the edge because its free plan includes its core features. AVG’s free tier has no VPN at all.
🏆 WINNER: TAILSCALE
Tailscale wins 5 out of 9 categories.
Phù hợp nhất cho: Remote access, home labs, small teams, cloud networks
Tailscale and AVG VPN solve different problems. Tailscale connects your own devices. AVG Secure VPN shields your browsing from prying eyes.
AVG VPN is a solid pick for streaming and public Wi-Fi. It also makes sense if you already pay for AVG antivirus.
But Tailscale gives you more for less. The free plan covers 100 devices, and your data never touches its servers. For anyone who needs remote access, it’s the better choice.
So sánh thêm về Tailscale
Here’s how Tailscale holds up against other popular picks:
Tailscale thắng thế nhờ: a free plan covering 100 devices, direct access to machines you own, subnet routing for office printers and NAS boxes
NordVPN thắng điểm ở các khía cạnh sau: thousands of public servers, reliable streaming access, an audited no-logs policy
So sánh Tailscale và ProtonVPN
Tailscale thắng thế nhờ: identity-based ACLs, MagicDNS device names, built-in support for cloud and Kubernetes setups
ProtonVPN thắng nhờ: a free tier that actually hides your IP, Swiss privacy laws, Secure Core multi-hop routing
Quy mô đuôi so với Truy cập Internet riêng tư
Tailscale thắng thế nhờ: no third-party server in your data path, a no-cost tier, an admin dashboard for teams
Private Internet Access thắng thế ở các điểm sau: unlimited simultaneous connections, servers in dozens of countries, ad and tracker blocking
So sánh chi tiết hơn về AVG VPN
And here’s where AVG VPN lands against its closest rivals:
AVG VPN thắng ở các điểm sau: a two-month trial, antivirus on the same bill, a settings menu beginners can skip
NordVPN thắng điểm ở các khía cạnh sau: a much larger network, split tunneling, independent privacy audits
AVG VPN so với VPN Surfshark
AVG VPN thắng ở các điểm sau: a longer trial window, tight links with the AVG suite, a cleaner one-button home screen
Surfshark thắng nhờ: unlimited devices per plan, more server countries, extras like split tunneling and MultiHop
AVG VPN thắng ở các điểm sau: a cheaper monthly bundle, antivirus included, a gentler learning curve
ExpressVPN thắng nhờ: faster speeds, wider streaming support, a router app
Câu hỏi thường gặp
Quick answers to the questions readers ask most. Our FAQ covers both tools.
Tailscale khác với VPN thông thường ở điểm nào?
A normal VPN sends your traffic through a company server to hide your IP. Tailscale connects your own devices directly to each other for private remote access.
Tailscale có ẩn địa chỉ IP của bạn không?
Not by default. It only protects traffic between your devices. To hide your IP from websites, route traffic through an exit node you control.
Tailscale có miễn phí cho mục đích sử dụng cá nhân không?
Yes. The Personal plan is free forever for up to three users and 100 devices. Personal Plus costs $5/per month if you need more.
AVG VPN có miễn phí không?
No. There’s a 60-day free trial, then it’s paid. The free antivirus doesn’t include the VPN. You get it through AVG Ultimate at $4.99/month.
AVG VPN có tương thích với Netflix không?
Yes, through its streaming servers. They help with Netflix and Hulu in supported regions. If one server gets blocked, switch to another streaming location.
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