⚡ 簡単な評価:
- 価格: Tailscale starts at $0 Free Forever (Personal Plus is $5/per month) vs Virtual Shield at $9.58/mo.
- 最適な用途: Tailscale for リモートアクセス and secure networking between your own devices. Virtual Shield for VPN, antivirus, and identity protection in one account.
- 主な違い： Tailscale connects your devices to each other. VirtualShield hides your IP and guards your online identity.
- 私たちのおすすめ： Tailscale for most readers. It is free to start, fast, and built on WireGuard.
Tailscale and Virtual Shield both carry the VPN label.
しかし、それらは全く異なる問題を解決する。
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.
概要
This Tailscale vs Virtual Shield comparison covers pricing, features, and real use cases.
私たちは両ツールのドキュメント、価格ページ、ユーザーレビューを確認しました。
私たちのライター陣は、それぞれの動物と実際に触れ合う時間も設けました。
それらのメモは、以下の「チームが気づいたこと」のセクションに記載されています。
Tailscaleとは何ですか?
Tailscaleは、WireGuardプロトコルに基づいて構築されたゼロトラストメッシュVPNです。
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, マック, Linux, iOS, Android, and even Apple TV.
尾秤
A zero-trust mesh VPN that links your devices directly. The free plan covers 3 users and 100 devices. No port forwarding needed.
テールスケール価格設定
2026年におけるTailscaleのコストは以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 個人的 | 永久無料$0 | Individual users and home labs |
| パーソナルプラス | 月額5ドル | Families and small groups |
Pricing verified October 2026.
無料トライアル: The Personal plan is free forever, with no credit card needed. A custom company domain starts a 14-day Enterprise trial instead.
返金保証: None. The free plan is your risk-free test.
📌 注記： Tailscale also sells 仕事 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.
⚠️ 警告： Free users get email support only, limited to 仕事 hours. Oddly, the free plan can block individual users from specific resources. The Starter plan can’t.
テールスケールの主な利点
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.
私たちのチームが気づいたこと
私たちの 作家 installed the Tailscale client on a MacBook Pro and a Linux server. Here’s what stood out:
テールスケールの長所と短所
✅ メリット
- 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
❌ デメリット
- 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
バーチャルシールドとは何ですか?
Virtual Shield is an online 安全 suite based in the US.
It bundles a VPN service with antivirus protection and identity protection.
The VirtualShield VPN runs on オープンVPN 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.
仮想シールド
VPN, antivirus, and identity protection in one account. Dark web alerts warn you when your data leaks. Live chat runs 24/7.
バーチャルシールドの価格設定
2026年におけるVirtualShieldの費用は以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 基本 | 月額9.58ドル | A single user who wants core protection |
| プラス | 月額13.75ドル | Users who want more security tools |
| 究極の | 月額20.41ドル | Anyone who wants the full suite |
Pricing verified October 2026.
無料トライアル: No free plan or trial is listed. The refund window works as your trial.
返金保証: A standard 30-day money back guarantee. VirtualShield doesn’t offer refunds after that, and you pay the full contract upfront.
📌 注記： 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.
バーチャルシールドの主な利点
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.
- ダークウェブの監視： It watches the dark web for your personal details. Real-time alerts and resolution help follow any breach.
- 強力な暗号化: 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.
私たちのチームが気づいたこと
Our writer signed up for VirtualShield and tested its VPN and security tools. Here’s what stood out:
バーチャルシールドのメリットとデメリット
✅ メリット
- VPN、ウイルス対策、ID保護をセットにした商品
- ダークウェブ監視とリアルタイム侵害アラート
- 24/7 live chat with a 4.6 Trustpilot score
- Kill switch and a no activity logs policy
❌ デメリット
- 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
機能比較
Tailscale and Virtual Shield share the VPN label, but little else. Here is how they compare across 10 key areas.
| 特徴 | 尾秤 | 仮想シールド |
|---|---|---|
| 開始価格 | 永久無料$0 | 月額9.58ドル |
| 無料プラン | ✅ | ❌ |
| Hides Your IP | ❌（デフォルト） | ✅ |
| Remote Access to Your Devices | ✅ | ❌ |
| ウイルス対策 | ❌ | ✅ |
| 個人情報保護 | ❌ | ✅ |
| キルスイッチ | ❌ | ✅ |
| ストリーミングのブロック解除 | ❌ | ✅ |
| 最適な用途 | Secure networking | All-in-one privacy |
1. ネットワークアーキテクチャ
尾部スケール: 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.
バーチャルシールド： 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.
💡 プロのヒント: 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
尾部スケール: 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.
バーチャルシールド： 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
尾部スケール: 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.
バーチャルシールド： 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.
⚠️ 警告： 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
尾部スケール: Tailscale has no antivirus. It secures the link between devices, not the files on them. You’ll need separate security software for malware.
バーチャルシールド： 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
尾部スケール: 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+.
バーチャルシールド： 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
尾部スケール: 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.
バーチャルシールド： 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
尾部スケール: 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.
バーチャルシールド： 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.
💡 プロのヒント: 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
尾部スケール: Tailscale doesn’t block ads or trackers. MagicDNS handles device names, not filtering. Pair it with a DNS filter if you want that.
バーチャルシールド： 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
尾部スケール: 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.
バーチャルシールド： 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. 価格設定とコスト
プランを並べて比較してみましょう。
| プラン | 尾秤 | 仮想シールド |
|---|---|---|
| 無料 | $0 Free Forever (Personal) | ❌ |
| 入場料支払い済み | $5/per month (Personal Plus) | 月額9.58ドル（基本プラン） |
| 中級クラス | ❌ | 月額13.75ドル（プラス） |
| トップティア | ❌ | 月額20.41ドル（アルティメットプラン） |
尾部スケール: The Personal plan costs nothing and has no time limit. Personal Plus adds room for families. Teams move to per-user business plans.
バーチャルシールド： 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.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| Remote access to home or office devices | 尾秤 | Direct encrypted device links |
| A hidden IP on public Wi-Fi | 仮想シールド | Classic VPN with kill switch |
| ウイルス対策と個人情報保護 | 仮想シールド | All three tools bundled |
| Connected cloud servers | 尾秤 | Works with Google Cloud and Kubernetes |
| The lowest cost | 尾秤 | 100台のデバイスで利用できる無料プラン |
| 海外からのストリーミング配信 | 仮想シールド | Geo-unblocking support |
💰 あなたの予算
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.
🔌 あなたの技術スタック
Tailscale suits developers running Linux servers, Docker, or cloud VMs. VirtualShield fits everyday users on Windows, マック、電話など。
🎯 あなたの主な目標
Want to reach your own devices from anywhere? Pick Tailscale. Want security and privacy while browsing? Pick VirtualShield.
🎓 あなたの経験レベル
VirtualShield is one tap to connect. Tailscale is easy to set up, but you configure ACLs and subnet routers yourself.
🆓 無料トライアルとデモ
Tailscale’s free plan never expires. VirtualShield relies on its 30-day refund window, so test it 早い.
🛟 サポートオプション
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.
切り替えガイド
既にこれらのツールのいずれかをご利用ですか？切り替える場合、どのような変更が予想されますか？
🔄 Switching from Tailscale to Virtual Shield?
✅ 得られるもの：
- IP masking and a kill switch for browsing
- Antivirus and ransomware protection
- Dark web monitoring with breach alerts
❌ 失うもの：
- Remote access to your own devices
- A free plan covering 100 devices
- MagicDNS, subnet routers, and exit nodes
📋切り替え方法：
- 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?
✅ 得られるもの：
- Direct remote access across your devices
- A free forever Personal plan
- IDベースのアクセス制御
❌ 失うもの：
- ウイルス対策と個人情報保護
- Streaming access through foreign server locations
- 24時間年中無休のライブチャットサポート
📋切り替え方法：
- 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.
私たちのレビューで取り上げられなかったこと
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.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | 尾秤 |
| 🔌リモートアクセス | 尾秤 |
| ⚡ スピード | 尾秤 |
| 🌐 Network Flexibility | 尾秤 |
| 🔒 オンラインプライバシー | 仮想シールド |
| 🛡️ Antivirus & Identity | 仮想シールド |
| 👶 使いやすさ | 仮想シールド |
| 🏆総合優勝 | 尾秤 |
🏆 WINNER: TAILSCALE
Tailscale wins 4 out of 7 categories.
最適な用途: 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.
尾鱗の比較
Here’s how Tailscale stacks up against other options:
テールスケール対 ノードVPN
テイルスケールが勝利した点： free access for up to 100 devices, direct links between your own machines, and identity-based ACLs
NordVPNが優れている点： hiding your IP across a large global server fleet, reliable streaming unblocking, and built-in malware blocking
テールスケール対 プロトンVPN
テイルスケールが勝利した点： remote access to home and office gear, subnet routers for devices without a client, and SSO for teams
ProtonVPNが優れている点： a free plan aimed at browsing privacy, a Swiss legal base, and Secure Core multi-hop routing
テールスケール対 ミステリウム
テイルスケールが勝利した点： stable 100.x addresses for every device, a central admin dashboard, and easy team permissions
ミステリウムが勝利した点： residential IPs from a decentralized node network, pay-as-you-go pricing, and IP masking by default
テールスケール対 サーフシャーク
テイルスケールが勝利した点： zero cost for personal use, MagicDNS device names, and multi-cloud networking
Surfsharkが勝利した点： unlimited devices on one plan, CleanWeb ad blocking, and a kill switch with split tunneling
仮想シールドの比較
Here’s how Virtual Shield compares with other VPN providers:
バーチャルシールドの勝利点： built-in antivirus, dark web alerts, and a family plan for 15 devices
ExpressVPNが優れている点： a far larger server network, Lightway protocol speeds, and split tunneling
バーチャルシールドとプライベートインターネットアクセスの比較
バーチャルシールドの勝利点： identity tools in the same app, ransomware protection, and 24/7 live chat
プライベートインターネットアクセス 勝利したタイトル： thousands more servers, open-source apps, and a much lower long-term price
バーチャルシールド対 サイバーゴースト
バーチャルシールドの勝利点： dark web monitoring, antivirus for offline files, and optional phone support
CyberGhostが勝利した点： streaming-focused servers, a 45-day refund window, and a lower entry price
バーチャルシールドの勝利点： a simpler one-tap app, identity resolution help, and torrent support on every server
NordVPNが優れている点： an independently audited no-logs policy, split tunneling, and a dedicated IP option
よくある質問
Tailscaleは個人利用であれば無料ですか？
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と通常のVPNの違いは何ですか？
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はあなたのIPアドレスを隠しますか？
Not by default. Your internet traffic goes straight to websites. An exit node can reroute it, but only through another device’s IP.
VirtualShieldは信頼できるサービスですか？
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は何をするものですか？
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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