⚡ Quick Verdict:
- Chạy: Surfshark starts at $1.99/month (2-year plan) vs Tailscale’s free Personal plan ($0) or $5/month for Personal Plus
- Phù hợp nhất cho: Surfshark for online privacy, streaming, and browsing protection. Tailscale for secure remote access and device-to-device networking.
- Điểm khác biệt chính: Surfshark hides your IP address and encrypts internet traffic. Tailscale creates a private mesh network between your own devices.
- Our pick: Surfshark for most users — it covers privacy, streaming, and bảo vệ in one affordable package
Surfshark VPN and Tailscale both call themselves VPN services.
Nhưng chúng giải quyết những vấn đề hoàn toàn khác nhau.
Surfshark hides your IP address and encrypts your web traffic.
Tailscale connects your own devices into a secure private network.
Picking the wrong one wastes your money and leaves gaps in your setup.
This comparison breaks down both tools so you pick the right fit.
Toàn cảnh
This SurfsharkVPN vs Tailscale comparison covers pricing, features, and real-world use cases.
We reviewed published specs, documentation, and G2 reviews for both tools.
Our writers also spent hands-on time with each one.
By the end, you’ll know which VPN type fits your needs.
Surfshark là gì?
Surfshark is a consumer VPN service for online privacy and network security.
It encrypts your internet connection and hides your real IP address from websites.
Ứng dụng Surfshark hoạt động trên hệ điều hành Windows. Máy Mac, iOS, Android app, and Linux.
Most people choose it for streaming access, browsing on public Wi-Fi, and standard vpn features like a kill switch.
Cá mập lướt sóng
Budget VPN with unlimited connections and a no logs policy audited by Deloitte. Protect your entire household with one Surfshark subscription. Includes ad and malware blocker, MultiHop, and Alternative ID.
Bảng giá Surfshark
Đây là giá của Surfshark vào năm 2026.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| 24 tháng + 3 tháng bổ sung | 1,99 đô la/tháng | Giá trị tốt nhất cho người dùng lâu dài |
| 12 tháng + 3 tháng bổ sung | 3,19 đô la/tháng | Cam kết trung hạn |
| 1 tháng | 15,45 đô la/tháng | Ngắn hạn hoặc thử nghiệm |
Pricing verified May 2026.
Dùng thử miễn phí: Dùng thử miễn phí 7 ngày trên Android and iOS. No credit card needed for the trial.
Đảm bảo hoàn tiền: 30-day money-back guarantee on all plans. Monthly plans are excluded from refunds.
📌 Ghi chú: Surfshark offers three tiers: Starter (VPN only), One (adds Surfshark Antivirus and alerts), and One+ (adds data removal via Incogni). The Surfshark pricing above reflects the Starter tier. One starts at $2.29/month and One+ at $4.19/month on the 2-year plan. Surfshark’s servers include both physical and virtual servers across 100 countries.
⚠️ Cảnh báo: Renewal prices jump after the first term. The Starter plan renews at $99/year. Check the renewal rate before you subscribe. The 30-day money-back guarantee only applies to the first subscription term.
Những lợi ích chính của Surfshark
Here’s what makes Surfshark worth considering:
- Không giới hạn thiết bị: Connect every device in your home with one subscription. No cap on simultaneous connections.
- Mạng máy chủ toàn cầu: Over 3,200 VPN servers in 100 countries. All Surfshark servers support WireGuard for fast connections.
- Chính sách không lưu nhật ký đã được kiểm toán: Deloitte and Cure53 have both confirmed that Surfshark does not store browsing history or session data. Surfshark security extends to AES-256 encryption on all connections, keeping your data encrypted end to end.
- CleanWeb Blocker: Blocks ads and trackers while you browse. Works as an ad and malware blocker across all connected devices.
- Mã hóa đa bước: Route your VPN connection through two servers for extra privacy. Dynamic MultiHop lets you pick custom server pairs. Surfshark also offers an IP rotation feature that changes your IP address periodically.
- Mã định danh thay thế: Create a fake identity and email address for online sign-ups. Keeps your real info private.
- Tính năng phân luồng đường hầm: Choose which apps go through the VPN and which use your regular internet connection. Surfshark calls this feature “Bypasser.”
- Tùy chọn IP chuyên dụng: You can purchase a dedicated IP address add-on for a static IP in 20 locations. This is useful for accessing services that block shared VPN IPs.
What Our Team Noticed
Của chúng tôi nhà văn signed up for Surfshark and spent several days testing the apps. Here’s what stood out:
Ưu điểm và nhược điểm của Surfshark
✅ Ưu điểm
- Số lượng kết nối đồng thời không giới hạn trên tất cả các gói cước.
- Starts at $1.99/month on the 2-year plan
- Chính sách không lưu nhật ký được Deloitte và Cure53 kiểm toán.
- Mở khóa Netflix, Hulu, and Disney+ reliably
- CleanWeb blocks ads and trackers across devices
❌ Nhược điểm
- Có trụ sở tại Hà Lan (một quốc gia thuộc liên minh Nine Eyes)
- Renewal prices increase after the first subscription term
- Connection times vary on some distant servers
- Monthly plan costs $15.45 — expensive without a long commitment
Tailscale là gì?
Tailscale is a zero-trust mesh VPN for secure networking between devices.
It builds a private network (called a “tailnet”) using the WireGuard protocol.
The Tailscale app runs on Windows, Mac, Linux, iOS, and Android.
Developers and IT teams use it for remote access to servers and internal tools. You can install Tailscale on any device in minutes.
Cân đuôi
Zero-trust mesh VPN that connects your devices directly. Free plan supports up to 100 devices. No port forwarding or firewall changes 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 homelabs |
| Cộng thêm cá nhân | 5 đô la/tháng | Families or small groups |
Pricing verified May 2026.
Dùng thử miễn phí: Gói Cá nhân được miễn phí vĩnh viễn với tối đa 3 người dùng và 100 thiết bị. Việc kinh doanh Các gói dịch vụ này cung cấp bản dùng thử miễn phí 14 ngày.
Đảm bảo hoàn tiền: No formal money-back guarantee. The free plan serves as a risk-free way to test Tailscale.
📌 Ghi chú: Tailscale cũng cung cấp việc kinh doanh plans: Standard at $6/user/month, Premium at $18/user/month, and Enterprise (custom pricing). These target teams and organizations.
⚠️ Cảnh báo: Signing up with a custom company domain automatically starts a 14-day Enterprise trial. Use a personal email (Gmail, etc.) if you want the free Personal plan.
Lợi ích chính của việc thu gom rác thải quy mô lớn
Here’s what makes Tailscale worth considering:
- Kiến trúc Zero-Trust: Every device connects directly to every other device. No traffic flows through Tailscale’s servers.
- Giao thức WireGuard: All tunnels use WireGuard encryption. This provides fast, low-latency connections between devices.
- MagicDNS: Access your devices by name instead of IP address. No need to remember 100.x.y.z addresses.
- Bộ định tuyến mạng con: Reach devices that can’t run the Tailscale client, like printers or IoT gadgets.
- Truy cập dựa trên danh tính: Control who can reach which device based on user identity, not IP addresses.
- Các nút thoát: Route your internet traffic through any device on your tailnet. Turn any machine into a VPN exit point.
What Our Team Noticed
Our writer installed the Tailscale client on a MacBook Pro and a Linux server to test the setup process. Here’s what stood out:
Ưu điểm và nhược điểm của Tailscale
✅ Ưu điểm
- Free plan supports up to 100 devices for 3 users
- Setup takes under five minutes with no port forwarding
- Direct device-to-device connections eliminate lag from central servers
- Works across all major operating systems including Linux
- SSO integration with over 100 identity providers
❌ Nhược điểm
- Mặc định không ẩn địa chỉ IP của bạn khỏi các trang web.
- Không thể bỏ chặn các dịch vụ phát trực tuyến như Netflix hoặc Hulu.
- Email-only support on the free plan during business hours
- Business plans scale per user and can get expensive for large teams
So sánh tính năng
Let’s compare Surfshark and Tailscale across 9 key areas. These two products serve different purposes, so the “winner” depends on what you need.
| Tính năng | Cá mập lướt sóng | Cân đuôi |
|---|---|---|
| Giá khởi điểm | 1,99 đô la/tháng | Miễn phí (Mãi mãi) |
| VPN Type | Consumer Privacy VPN | Zero-Trust Mesh VPN |
| Hides IP Address | ✅ | ❌ (mặc định) |
| Không giới hạn thiết bị | ✅ | ✅ (100 on free plan) |
| Name | ✅ | ❌ |
| Mở khóa phát trực tuyến | ✅ | ❌ |
| Truy cập thiết bị từ xa | ❌ | ✅ |
| Kiểm toán không lưu nhật ký | ✅ (Deloitte) | ❌ |
| Tốt nhất cho | Quyền riêng tư & phát trực tuyến | Secure networking & remote access |
1. Kiến trúc VPN
Surfshark: Uses a traditional client-server VPN model. Your traffic goes from your device to a Surfshark VPN server, then to the internet. The VPN server masks your real IP address and assigns you a shared IP address. Surfshark’s servers include over 3,200 options in 100 countries, giving you plenty of server locations to choose from. All traffic is Surfshark encrypted with AES-256.
Vảy đuôi: Builds a peer-to-peer mesh network. Each device connects directly to other devices on your tailnet using WireGuard tunnels. Network traffic never passes through Tailscale’s servers. The control plane handles key exchange and device discovery, but the data plane stays between your own devices.
2. Online Privacy and IP Protection
Surfshark: Hides your real IP address behind a VPN server IP. Websites see the VPN server’s IP, not yours. Surfshark’s no-logs policy has been independently audited by Deloitte. The service uses AES-256 encryption and supports WireGuard, OpenVPN protocol, and IKEv2 VPN protocols. In speed tests, Surfshark’s download speeds remain competitive when connected to nearby servers.
Vảy đuôi: Does not hide your IP address from websites by default. Your internet traffic goes directly to the destination. You can set up an exit node on your tailnet to route traffic through another device, but this requires manual VPN configuration. Tailscale focuses on device-to-device security, not browser privacy.
⚠️ Cảnh báo: If your main goal is hiding your IP address or protecting your browsing history from your ISP, Tailscale is not built for that. You need a consumer VPN like Surfshark.
3. Device Connections
Surfshark: Offers unlimited simultaneous connections on every plan. You can install Surfshark on your phone, laptop, tablet, smart TV, and router at the same time. There is no per-device fee. One Surfshark subscription covers your entire household.
Vảy đuôi: The free Personal plan supports up to 100 devices across 3 users. Paid business plans offer unlimited devices per user. Each device gets a unique 100.x.y.z IP address on your tailnet. You can connect your MacBook Pro, Linux servers, Raspberry Pi, and other clients to the same network.
4. Truy cập từ xa
Surfshark: Does not provide remote access to your own devices. Surfshark encrypts your internet connection, but you cannot use it to reach a computer at home from your office. It is a privacy tool, not a networking tool.
Vảy đuôi: Built for remote access. Install the Tailscale client on your devices and access them from anywhere. You can SSH into a server, reach a file share, or connect to a database without exposing it to the public internet. Subnet routers let you reach devices that can’t run the Tailscale client, like printers or IoT sensors.
5. Phát trực tuyến và truy cập nội dung
Surfshark: Unblocks Netflix, Hulu, Disney+, and other streaming platforms. You can connect to VPN servers in different countries to access region-locked content. Surfshark’s servers are regularly updated to stay ahead of streaming blocks. The service also works on Apple TV through the dedicated app or Smart DNS feature.
Vảy đuôi: Cannot unblock streaming services. Tailscale connects your own devices. It does not give you a new IP address in another country. If you route traffic through an exit node in another location, it would use that device’s residential IP — which is unreliable for streaming unblocking.
6. Các tính năng bảo mật
Surfshark: Includes a kill switch that blocks your internet connection if the VPN drops. The Camouflage Mode disguises VPN traffic as regular internet traffic. MultiHop routes your connection through two VPN servers. CleanWeb blocks ads and malware trackers.
Vảy đuôi: Uses WireGuard encryption for all device-to-device traffic. Access control lists (ACLs) let you define who can reach which resources. The zero-trust model means no device is trusted by default. Tailscale eliminates single points of failure because traffic reroutes if one path fails.
7. Dễ dàng cài đặt
Surfshark: Download the Surfshark app, sign in, and tap “Connect.” You can pick a VPN server or let the app choose the fastest one. Browser extensions are available for Chrome, Firefox, and Edge. The interface is clean and works well on mobile apps.
Vảy đuôi: Install the Tailscale client, sign in with your identity provider, and your device joins the tailnet. No firewall rules or port forwarding needed. Setup takes under five minutes. Managing access controls requires editing ACL policies, which is more technical than clicking “Connect.”
8. Hỗ trợ nền tảng
Surfshark: Works on Windows, macOS, Linux, Android, iOS, Android TV, Apple TV, and Fire TV. Browser extensions available for Chrome, Firefox, and Edge. You can also set it up on routers for whole-network coverage.
Vảy đuôi: Runs on Windows, macOS, Linux, iOS, and Android. It also works on Raspberry Pi, Synology NAS, and other headless devices. No dedicated browser extensions since Tailscale operates at the network level, not the browser level.
9. Giá cả và chi phí
| Kế hoạch | Cá mập lướt sóng | Cân đuôi |
|---|---|---|
| Miễn phí | ❌ (Chỉ dùng thử 7 ngày) | $0 (up to 3 users, 100 devices) |
| Đã trả phí vào cửa | 1,99 đô la/tháng (2 năm) | 5 đô la/tháng (Gói Cá nhân Plus) |
| Trung cấp | 3,19 đô la/tháng (1 năm) | $6/user/month (Standard) |
| Phần thưởng | 15,45 đô la/tháng (hàng tháng) | 18 đô la/người dùng/tháng (Gói cao cấp) |
Surfshark: One flat fee covers unlimited devices. The 2-year Starter plan at $1.99/month is among the cheapest consumer VPN options available. You pay for a subscription period, not per user or per device. Students get an extra 15% off through Học sinh Đậu.
Vảy đuôi: The free plan is genuinely free forever. No credit card required. For businesses, pricing scales per user: $6/user/month for Standard, $18/user/month for Premium. A 5-person team on Standard would pay $30/month total. Charities and educational groups get 50% off.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| Bảo mật trực tuyến & phát trực tuyến | Cá mập lướt sóng | Hides IP, unblocks Netflix |
| Truy cập từ xa vào các thiết bị tại nhà | Cân đuôi | Direct device-to-device connections |
| Bảo vệ Wi-Fi công cộng | Cá mập lướt sóng | Mã hóa toàn bộ lưu lượng truy cập internet |
| Connecting servers across clouds | Cân đuôi | Multi-cloud mesh networking |
| Cheapest option for one person | Cân đuôi | Gói miễn phí với 100 thiết bị |
| Protecting a whole household | Cá mập lướt sóng | Unlimited devices, flat rate |
💰 Ngân sách của bạn
If you want free, Tailscale’s Personal plan costs nothing. If you want a cheap paid VPN for privacy, Surfshark’s $1.99/month 2-year plan is hard to beat.
🔌 Bộ công nghệ của bạn
Surfshark has browser extensions for Chrome, Firefox, and Edge. Tailscale works at the network level and supports Google Cloud, AWS, and Kubernetes for developer workflows.
🔒 Nhu cầu về quyền riêng tư của bạn
If you want to hide your browsing history and IP address from your ISP, pick Surfshark. If you want to create a secure private network between your own devices, pick Tailscale.
🎓 Trình độ kinh nghiệm của bạn
Surfshark is a tap-and-go VPN. Anyone can use it. Tailscale is easy to install but managing ACLs and subnet routers requires some technical knowledge.
🆓 Dùng thử và bản demo miễn phí
Surfshark has a 7-day free trial on mobile and a 30-day money-back guarantee. Tailscale’s free plan is permanent — no trial limits, no credit card needed.
🛟 Các tùy chọn hỗ trợ
Surfshark offers 24/7 live chat and email support on all plans. Tailscale provides email support only, limited to business hours on the free plan.
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.
🔄 Bạn đang chuyển từ Surfshark sang Tailscale?
✅ Những lợi ích bạn sẽ nhận được:
- Direct remote access to your home or office devices from anywhere
- Kiểm soát truy cập không tin cậy dựa trên danh tính người dùng
- Free plan with up to 100 device connections
❌ Những gì bạn sẽ mất:
- IP address masking for online privacy
- Streaming unblocking (Netflix, Hulu, Disney+)
- Ad and tracker blocking with CleanWeb
📋 Cách chuyển đổi:
- Cancel your Surfshark subscription (request a refund within 30 days)
- Create a free Tailscale account at tailscale.com using a personal email
- Cài đặt ứng dụng Tailscale client trên mỗi thiết bị mà bạn muốn kết nối.
🔄 Bạn đang chuyển từ Tailscale sang Surfshark?
✅ Những lợi ích bạn sẽ nhận được:
- Full IP address hiding and browsing privacy
- Access to streaming content from 100 countries
- Kill switch, ad blocker, and MultiHop encryption
❌ Những gì bạn sẽ mất:
- Direct remote access to your home or office machines
- Zero-trust mesh networking between devices
- MagicDNS and subnet router access to internal resources
📋 Cách chuyển đổi:
- Remove Tailscale clients from your devices (keep the free plan as a backup)
- Sign up for Surfshark’s 2-year Starter plan at $1.99/month
- Install the Surfshark app on your devices and connect
What Our Review Didn’t Cover
This comparison focused on individual users and small teams. We didn’t test Tailscale’s Kubernetes integration or Surfshark’s Dedicated IP add-on in depth. Enterprise SSO setups, custom ACL policies, and large-scale Tailscale deployments with 50+ users were outside our scope. Our observations are based on the May 2026 versions of both products — features may have changed since then.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Giá cả (Dành cho người tiêu dùng) | Cá mập lướt sóng |
| 🔒 Bảo mật trực tuyến | Cá mập lướt sóng |
| 📺 Truy cập phát trực tuyến | Cá mập lướt sóng |
| 🔌 Truy cập từ xa | Cân đuôi |
| 🏗️ Network Architecture | Cân đuôi |
| 👶 Dễ sử dụng | Cá mập lướt sóng |
| Gói miễn phí 🆓 | Cân đuôi |
| 🏆 Người chiến thắng chung cuộc | Cá mập lướt sóng |
🏆 NGƯỜI CHIẾN THẮNG: Surfshark
Surfshark wins 4 out of 7 categories.
Phù hợp nhất cho: online privacy, streaming access, public Wi-Fi protection, and household-wide VPN coverage
Surfshark and Tailscale are two very different products that share the “VPN” label. Surfshark protects your online privacy by hiding your IP address and encrypting web traffic. Tailscale connects your devices into a secure private network for remote access.
Tailscale is excellent for developers, homelabbers, and IT teams who need to reach devices across networks. But if you want to browse privately, stream content from other countries, or protect your household on public Wi-Fi, Surfshark is the better choice.
You can actually use both at the same time. Many users run Tailscale for device access and Surfshark for browsing privacy.
So sánh thêm về Surfshark
Here’s how Surfshark stacks up against other VPN providers:
Surfshark vs NordVPN
Surfshark thắng nhờ: lower price ($1.99 vs $3.09/month), unlimited device connections, Alternative ID feature
NordVPN thắng điểm ở các khía cạnh sau: larger server network (6,000+ servers), faster raw download speeds, Threat Protection malware blocker
Surfshark so với ExpressVPN
Surfshark thắng nhờ: significantly cheaper pricing, unlimited simultaneous connections, built-in ad blocker
ExpressVPN thắng thế ở các điểm sau: wider router support, longer track record, Lightway protocol for faster connections
So sánh Surfshark và Proton VPN
Surfshark thắng nhờ: lower paid plan pricing, unlimited devices, CleanWeb ad blocking on all plans
Proton VPN thắng thế ở các điểm sau: free plan with no data limits, based in Switzerland (stronger privacy laws), open-source apps
Surfshark vs CyberGhost
Surfshark thắng nhờ: unlimited device connections, smaller price gap on 2-year plans, MultiHop and Alternative ID
CyberGhost thắng nhờ: larger server fleet (9,000+ servers), dedicated streaming-tagged servers, 45-day money-back guarantee
So sánh thêm về Tailscale
Here’s how Tailscale stacks up against other secure networking tools:
Tailscale vs ZeroTier
Tailscale thắng thế nhờ: easier setup (no manual network config), built-in MagicDNS, tighter SSO integration with identity providers
ZeroTier wins on: lower business pricing ($5/user/month), self-hosted controller option, supports Ethernet-level networking
Tailscale vs WireGuard (Manual)
Tailscale thắng thế nhờ: automatic key management, no manual config files, NAT traversal handled automatically
WireGuard wins on: zero dependency on third-party services, full control over infrastructure, lower resource usage on servers
Tailscale vs Cloudflare Zero Trust
Tailscale thắng thế nhờ: simpler setup for small teams, peer-to-peer mesh (no traffic routing through Cloudflare), generous free tier for personal use
Cloudflare wins on: free plan supports up to 50 users, deeper integration with Cloudflare’s CDN and DNS services, more enterprise compliance features
Câu hỏi thường gặp
VPN Surfshark có đáng tin cậy không?
Yes. Surfshark’s no-logs policy has been independently audited by Deloitte and Cure53. The company uses AES-256 encryption and is based in the Netherlands. While the Netherlands is part of the Nine Eyes alliance, the audits confirm that Surfshark does not store user data.
Tailscale khác với VPN thông thường ở điểm nào?
A normal VPN routes your traffic through a central server to hide your IP address. Tailscale creates a direct mesh network between your own devices using WireGuard. It does not hide your IP from websites. Tailscale is built for secure device access, not browsing privacy.
Can you use Tailscale and Surfshark together?
Yes. Many users run both. Tailscale handles device-to-device networking while Surfshark handles internet privacy and streaming. They serve different purposes and do not conflict with each other in most setups.
Tailscale có miễn phí cho mục đích sử dụng cá nhân không?
Yes. The Personal plan is free forever. It supports up to 3 users and 100 devices. No credit card is required. Sign up with a personal email address like Gmail to get the free plan automatically.
Gói đăng ký Surfshark có giá bao nhiêu?
The 2-year Starter plan costs $1.99/month. The 1-year plan costs $3.19/month. The monthly plan costs $15.45/month. Surfshark also offers One ($2.29/month on 2-year) and One+ ($4.19/month on 2-year) bundles with antivirus and data removal. For a full Surfshark VPN review, check our dedicated review page. Every premium VPN plan includes a 30 day money back guarantee.
Does Surfshark work with Private Internet Access?
Surfshark and Private Internet Access are competing VPN providers. You cannot run both at the same time on the same device. Pick one based on your needs. Surfshark offers unlimited connections while PIA limits you to 10 devices. A Surfshark review from most VPN review sites rates it higher on value.
Does Tailscale connect through multiple servers?
No. Tailscale does not route traffic through multiple servers like a consumer VPN. It creates direct peer-to-peer connections between devices. Surfshark’s servers span multiple servers across 100 countries, which is a different approach focused on giving you many server locations to choose from for online privacy.
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