⚡ 簡単な評価:
- 価格: アドガード VPN starts at $2.40/month on the 2 Years plan. Namecheap VPN (FastVPN) opens at $0.99 for the first month.
- 最適な用途: AdGuard VPN suits privacy and ad-free browsing. Namecheap VPN suits covering many デバイス 限られた予算で。
- 主な違い： AdGuard VPN is based in Cyprus and filters ads through its DNS. FastVPN is US-based but allows unlimited devices.
- 私たちのおすすめ： AdGuard VPN for most users, thanks to its free plan, Cyprus base, and built-in ad filtering.
Most people compare Namecheap VPN and AdGuard VPN for one reason.
They want online privacy without paying premium VPN prices.
Both tools cost little and hide your IP address.
But one is a budget add-on from a web hosting company.
The other comes from the team behind a popular ad blocker.
That origin story shapes almost every difference below.
概要
This Namecheap VPN vs AdGuard VPN comparison covers price, speed, privacy, and apps.
We reviewed documentation, pricing pages, and public reviews for each VPN service.
弊社のライター陣も、両方のツールを実際に使ってみました。
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。
By the end, you’ll know which VPN provider fits your internet habits.
Namecheap VPNとは何ですか?
Namecheap VPN is a budget VPN service sold under the name FastVPN.
Its parent company, Namecheap, is best known for domains and web hosting.
You pay for it through the same Namecheap account as your domains.
FastVPN runs over 1,000 servers in more than 50 locations.
Reviewers trace its network to IPVanish infrastructure through a white-label deal.
The big draw is unlimited simultaneous connections on a single plan.
Our Namecheap VPN review goes deeper, and this video shows how FastVPN works.
ネームチープVPN
A cheap way to cover every device you own. One plan, unlimited connections. Best for light browsing, not heavy streaming.
Namecheap VPN 料金
Here’s what the Namecheap catalog costs in 2026.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| ドメイン | 年間10.98ドル | Registering a new domain name |
| コンテスト優勝 | $10,000 | A Namecheap promo prize, not a paid plan |
| プライベートメール | 月額0.99ドル | 基本 仕事 メールボックス |
| 専用サーバー | 月額29.88ドル | High-traffic hosting projects |
| VPSホスティング | 月額3.78ドル | Developers growing small sites |
Pricing verified October 2026.
無料トライアル: There is no FastVPN free plan. The low first-month price works as your trial.
返金保証: Namecheap offers a 30-day money back guarantee on FastVPN.
📌 注記： Namecheap accepts multiple payment methods, including major credit cards, PayPal, and Bitcoin. Every monthly plan covers unlimited devices.
⚠️ Price check: The plans above cover Namecheap’s wider catalog, like domains and hosting. FastVPN itself costs $0.99 for the first month, then renews at $7.88 per month. The 1-year plan costs $18.88 at first and renews at $34.56. Confirm the VPN line item at checkout.
Namecheap VPNの主なメリット
Here’s where FastVPN earns its spot:
- 無制限のデバイス: Connect as many devices as you own on one account. Big households save real money here.
- 手頃な価格: The $0.99 opening month is hard to beat. Renewal costs more, so plan ahead.
- Protocol choice: Pick the OpenVPN protocol, IKEv2, or WireGuard. Each one gives you an encrypted connection.
- Living-room support: You can set it up on アンドロイド TV, Apple TV, Roku, and Amazon Fire TV Sticks. Smart TVs and gaming consoles work too.
- Manual setup options: Linux and select routers work through OpenVPN files. That covers devices without native apps.
- Kill switch and no-logs claim: The kill switch stops leaks if the tunnel drops. Namecheap says it doesn’t track your activity.
私たちのチームが気づいたこと
私たちの 作家 signed up for FastVPN and tested the Windows app and Android app. Here’s what stood out:
Namecheap VPNのメリットとデメリット
✅ メリット
- 1つのアカウントで無制限の同時接続が可能
- Low entry price with a $0.99 first month
- One-click connection suits beginners
- AES-256 encryption with OpenVPN, IKEv2, and WireGuard
❌ デメリット
- Based in the United States, inside the Five Eyes alliance
- Download speeds dropped about 40% on the nearest server
- Weak unblocking for Hulu and Amazon Prime
- Reviewers flag buggy apps and inexperienced support
AdGuard VPNとは何ですか？
AdGuard VPNは、AdGuard Software Limitedが提供するVPNサービスです。
The company is based in Cyprus, outside the 5/9/14 Eyes alliances.
It also follows the EU’s GDPR privacy rules.
AdGuard is better known for its ad blocker and DNS filtering tools.
The VPN encrypts your traffic and hides your real location.
It runs over 800 servers in 65+ locations across 53 countries.
Our AdGuard VPN review goes deeper, and this walkthrough shows the app in action.
アドガードVPN
A light VPN from the makers of a popular ad blocker. Free plan included. Ten devices on any paid plan.
AdGuard VPNの価格
2026年にAdGuard VPNを購入するのにかかる費用は以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 1ヶ月 | 月額11.99ドル | Short trips and one-off use |
| 1年 | 月額3.99ドル | Regular use on one AdGuard account |
| 2年 | 月額2.40ドル | The lowest long-term rate |
Pricing verified October 2026.
無料トライアル: AdGuard offers a free version with 3 GB of データ every month. Free speeds are capped near 20 Mbps.
返金保証: A 30-day refund covers the yearly and two-year plans. The monthly plan isn’t covered.
📌 注記： An AdGuard VPN subscription unlocks all the features and 10 simultaneous connections. You can pay by credit card, PayPal, or 暗号.
⚠️ Price check: Some listings show the two-year plan billed as $119 up front. The yearly plan bills $47.88 at once. Check the final total at checkout.
AdGuard VPNの主なメリット
Here’s what makes AdGuard VPN worth a look:
- A real free plan: You get 3 GB of data every month with no end date. It’s an easy way to test before paying.
- Ten devices at once: Paid plans allow 10 simultaneous connections. That covers most homes.
- DNS that blocks ads: You can choose DNS servers that block ads and trackers. AdGuard DNS does this before pages load.
- Censorship-resistant protocol: The AdGuard VPN protocol disguises VPN traffic as regular HTTPS. That boosts your online 安全 on strict networks.
- Cyprus base: The company sits outside the 5/9/14 Eyes and follows GDPR. It says it shares no user data with third parties.
- Wide platform support: Apps cover Windows, macOS, Android, iOS, Android TV, and Linux. Browser extensions work in Chrome, Firefox, and Edge.
私たちのチームが気づいたこと
Our writer set up an AdGuard account on a Windows PC and an Android phone. Here’s what stood out:
AdGuard VPNのメリットとデメリット
✅ メリット
- Free plan with 3 GB of data every month
- Ten simultaneous connections on paid plans
- Based in Cyprus, outside the 5/9/14 Eyes alliances
- AdGuard DNS blocks ads and trackers
- Split tunneling by app or by website
❌ デメリット
- 第三者なし 監査 of its privacy claims
- Proprietary protocol only, with no OpenVPN or WireGuard
- No 24/7 customer support
- Struggles to get past the Great Firewall in China
機能比較
Ready to see how Namecheap VPN vs AdGuard VPN stacks up? We compare ten areas that decide which tool fits you.
| 特徴 | ネームチープVPN | アドガードVPN |
|---|---|---|
| 開始価格 | 月額0.99ドル | 月額2.40ドル |
| 無料プラン | ❌ | ✅ 3 GB per month |
| サーバー | 50ヶ所以上の場所で1,000人以上 | 65ヶ所以上の拠点で800名以上が参加 |
| OpenVPN / WireGuard | ✅ | ❌ Proprietary protocol |
| キルスイッチ | ✅ | ✅ |
| スプリットトンネリング | ⚠️限定 | ✅ App and website level |
| 同時接続 | 無制限 | 10 |
| Ad and Tracker Blocking | ❌ | ✅ Via AdGuard DNS |
| Outside Five Eyes | ❌ United States | ✅ Cyprus |
| 最適な用途 | Many devices, low cost | Privacy and ad-free browsing |
1. サーバーネットワークとサーバー設置場所
Namecheap VPN: FastVPN runs 1,000+ servers across 50+ countries. That’s a moderate server network for the VPN space. Fewer machines can mean crowded servers at peak hours.
アドガードVPN: AdGuard VPN has over 800 servers in 65+ locations across 53 countries. You get more server locations but fewer servers overall. Some regions offer only a few server locations to pick from.
2. VPN Protocols & Speed
Namecheap VPN: FastVPN supports the OpenVPN protocol, IKEv2, and WireGuard. Published speed tests show download speeds dropping about 40% on the nearest server. Distant servers make that drop worse.
アドガードVPN: AdGuard VPN uses its own proprietary protocol instead of standard VPN protocols. It masks your VPN connection as normal HTTPS traffic. That helps on restricted networks, but no one has audited it.
⚠️ 警告： AdGuard VPN’s performance varies a lot. Reviewers who tested AdGuard VPN saw speeds fall from 65 Mbps to about 10 Mbps. Paid-tier tests averaged near 58.73 Mbps, with drops near 20% on nearby servers.
Slow speeds hit hardest on uploads and long-distance routes. Run your own speed tests during the refund window. Check connection speeds on the servers you’ll actually use.
3. Encryption & Security Features
Namecheap VPN: FastVPN uses AES-256 encryption for an encrypted connection. Its security features stick to the basics. You won’t find double VPN routing or obfuscated servers.
アドガードVPN: AdGuard VPN also uses AES-256 and encrypts your traffic on every device. Its security measures match FastVPN on paper. Neither of these VPN providers has passed a third-party audit.
4. Kill Switch, DNS & Leak Protection
Namecheap VPN: A kill switch cuts your internet connection if the VPN connection drops. Reviewers flag buggy apps, so check for DNS leaks after you connect. Namecheap’s PremiumDNS is a separate domain product, not part of the VPN.
アドガードVPN: AdGuard VPN includes a kill switch too. You can pick a DNS server that filters ads and trackers, including AdGuard DNS. Your DNS requests stay inside the VPN tunnel. Some users report random connection drops, so keep it on.
✅ ヒント： We strongly advise a free DNS leak test on any new VPN. It takes one minute and catches setup mistakes 早い.
5. Ad Blocking & Tracker Protection
Namecheap VPN: FastVPN doesn’t block ads or trackers. It only protects your traffic. You’ll need a separate ad blocker for that job.
アドガードVPN: This is AdGuard’s home turf. Can AdGuard VPN block ads on its own? Partly, through its filtering DNS. For full coverage, run the AdGuard ad blocker in integrated mode with the VPN.
💡 プロのヒント: AdGuard puts its VPN and ad blocking tools under one AdGuard account. Managing AdGuard products from one login saves time. Blocking ads at the DNS level also cuts page load times.
6. Streaming & Geo-Blocked Content
Namecheap VPN: FastVPN has a streaming mode aimed at Netflix and Hulu on a US server. It reaches some regional Netflix libraries but struggles with Hulu and Amazon Prime. Netflix blocking still catches it on several streaming platforms.
アドガードVPN: AdGuard VPN usually unblocks Netflix, Disney+, and BBC iPlayer. Amazon Prime and Peacock are hit or miss. Some reviewers report buffering and longer load times.
⚠️ 警告： Neither tool puts streaming media first. If accessing geo blocked content is your main goal, check the alternatives below.
7. Devices, Apps & Simultaneous Connections
Namecheap VPN: FastVPN allows unlimited simultaneous connections, so you can cover all your devices. Native apps run on Windows, macOS, and mobile devices with Android or iOS. A Chrome browser extension is also available.
FastVPN apps don’t exist for every screen, though. You can set it up on Fire TV, Roku, Apple TV, smart TVs, and consoles. Linux and select routers need manual OpenVPN setup.
アドガードVPN: AdGuard VPN allows 10 simultaneous connections on paid plans. Its desktop apps and mobile apps cover Windows, macOS, Android, iOS, and Linux. You can also make AdGuard VPN work on Android TV.
AdGuard VPN’s apps feel clean and light. Browser extensions for Chrome, Firefox, and Edge round out the list.
8. Split Tunneling & Advanced Features
Namecheap VPN: FastVPN’s advanced features are thin. Auto Protect can connect you on untrusted Wi-Fi. Split tunneling is limited, which leaves gaps next to top rated VPN services.
アドガードVPN: AdGuard VPN supports split tunneling by app or by website. You choose where the VPN runs, or where it doesn’t. The wider toolkit adds Temp Mail for throwaway inboxes.
アドガード アシスタント adds quick controls for blocking elements on certain websites.
9. Privacy, Jurisdiction & Logging
Namecheap VPN: FastVPN is based in the United States, part of the Five Eyes alliance. US law can legally force companies to hand over data. FastVPN’s privacy policy claims no activity logs, but basic connection logs may be kept.
The policy says it doesn’t track user behavior. Namecheap’s wider security tools protect websites, not your VPN traffic.
アドガードVPN: AdGuard VPN keeps a strict no logs policy under Cyprus and GDPR rules. It says it doesn’t log IP addresses, browsing history, or timestamps. It does collect minimal data to fix technical issues.
⚠️ 警告： Some users say Namecheap asked for ID during payment checks. A few describe an account inexplicably frozen until they sent documents. FastVPN has also faced criticism for broad app permissions.
10. 価格設定とコスト
Here are both price lists side by side, exactly as published.
| Namecheap Plan | 価格 | AdGuard VPN Plan | 価格 |
|---|---|---|---|
| ドメイン | 年間10.98ドル | 1ヶ月 | 月額11.99ドル |
| コンテスト優勝 | $10,000 | 1年 | 月額3.99ドル |
| プライベートメール | 月額0.99ドル | 2年 | 月額2.40ドル |
| 専用サーバー | 月額29.88ドル | — | — |
| VPSホスティング | 月額3.78ドル | — | — |
Namecheap bills FastVPN next to its domain tools in one dashboard.
Namecheap VPN: The VPN line item starts at $0.99 for month one, then $7.88 monthly. That renewal jump stings, but unlimited devices keep the per-device cost tiny. The monthly plan is the cheapest way to test it.
アドガードVPN: The 2 Years plan at $2.40/month is the best value here. The 1 Month plan at $11.99 is pricey for a light VPN. The free plan lets you try it before paying anything.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| Lowest first-month cost | ネームチープVPN | $0.99 opening month |
| A big household covered | ネームチープVPN | 無制限のデバイス接続 |
| 無料プラン | アドガードVPN | 毎月3GB無料 |
| Built-in ad filtering | アドガードVPN | Filtering DNS blocks ads |
| Privacy outside Five Eyes | アドガードVPN | Cyprus base under GDPR |
| Standard VPN protocols | ネームチープVPN | OpenVPN, IKEv2, WireGuard |
💰 あなたの予算
FastVPN wins month one, then renews at $7.88 monthly. AdGuard VPN costs less over time on the two-year plan.
🔌お使いのデバイス
Count your gear first. Ten slots cover most homes, while unlimited covers every phone, laptop, and console.
🔒 あなたのプライバシーのニーズ
Worried about US data laws? If that’s more than just paranoia for you, Cyprus is the safer base.
🎮 Your Daily Load
Online gaming, video calls, and other data intensive tasks need a steady upload speed. AdGuard’s nearby servers held up better in published tests.
🎓 あなたの経験レベル
Both suit beginners with a short setup process. FastVPN is one click, while AdGuard gives you a few more toggles.
🆓 無料トライアルとデモ
Use AdGuard VPN free first, since that plan never expires. For FastVPN, the refund window makes month one nearly risk free.
🛟 サポートオプション
Namecheap’s support team replies fast, and its knowledge base is large. AdGuard relies on a ticketing system with no 24/7 customer support.
切り替えガイド
Already paying for one of these? Here’s what changes if you switch.
🔄 Switching from Namecheap VPN to AdGuard VPN?
✅ 得られるもの：
- A free plan to fall back on
- DNS filtering that blocks ads and trackers
- A Cyprus base outside the Five Eyes
❌ 失うもの：
- Unlimited device slots, down to ten
- OpenVPN, IKEv2, and WireGuard options
- One bill alongside your domains
📋切り替え方法：
- Cancel FastVPN in your Namecheap dashboard before renewal
- Create an AdGuard account and try the free plan
- Install the AdGuard VPN app on each device
🔄 Switching from AdGuard VPN to Namecheap VPN?
✅ 得られるもの：
- Unlimited connections on one plan
- Standard protocols you can configure on routers
- A cheaper first month
❌ 失うもの：
- The free 3 GB monthly tier
- Ad and tracker filtering through AdGuard DNS
- Website-level split tunneling
📋切り替え方法：
- Turn off auto-renewal in your AdGuard account
- Buy FastVPN and install FastVPN on your main device
- Add your other devices, then remove the old app
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 everyday VPN usage in homes and small households. We didn’t test router firmware builds, 仕事 licensing, or reliability inside China. We also didn’t verify either company’s logging claims ourselves. Our notes reflect the October 2026 apps, including the Windows version, so features may change.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | ネームチープVPN |
| 📱 Device Limits | ネームチープVPN |
| 🔌 Protocol Choice | ネームチープVPN |
| ⚡ スピード | アドガードVPN |
| 🔒 プライバシーと管轄権 | アドガードVPN |
| 🚫 Ad & Tracker Blocking | アドガードVPN |
| 📺 ストリーミング配信 | アドガードVPN |
| 🆓 無料プラン | アドガードVPN |
| 🏆総合優勝 | アドガードVPN |
🏆 WINNER: ADGUARD VPN
AdGuard VPN wins 5 out of 8 categories.
最適な用途: Online privacy, ad-free browsing, and light streaming on up to ten devices
Namecheap VPN and AdGuard VPN chase the same budget buyer from different angles. FastVPN is a cheap tunnel attached to a hosting business. AdGuard VPN is a privacy tool from an ad blocking company.
FastVPN is a good VPN for one job: covering many devices for little money. If your home is full of screens, that matters a lot.
For most people, though, AdGuard VPN is the better pick. It adds a free plan, a Cyprus base, and DNS filtering for ads. There’s no single best VPN for everyone, but AdGuard fits more needs here.
Namecheap VPNの比較
If FastVPN feels too basic, these alternative VPNs sit in a similar price range:
Namecheap VPNが優れている点： unlimited devices instead of six, a lower first-month price, and billing tied to your domains
NordVPNが優れている点： audited no-logs claims, 6,400+ servers in 111 countries, and Threat Protection malware scanning
Namecheap VPN vs サーフシャーク
Namecheap VPNが優れている点： a cheaper opening month, a lighter app, and one dashboard with your web hosting
Surfsharkが勝利した点： steadier streaming access, a base outside the Five Eyes, and published security audits
Namecheap VPN vs ピュアVPN
Namecheap VPNが優れている点： unlimited devices, a lower entry price, and a quicker first setup
PureVPNが優れている点： a British Virgin Islands base, KPMG-audited no-logs claims, and 6,500+ servers in 140+ countries
Namecheap VPNとPrivate Internet Accessの比較
Namecheap VPNが優れている点： a smaller learning curve, a cheaper first month, and one invoice with your domains
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： open-source apps, a court-tested no-logs record, and deeper manual configuration
AdGuard VPNの比較
Here’s how AdGuard VPN lines up against well-known premium VPNs:
AdGuard VPNが優れている点： a free plan, ten device slots against six, and DNS-level ad filtering
NordVPNが優れている点： independently audited privacy, NordLynx speeds on WireGuard, and dependable Hulu and Amazon Prime access
AdGuard VPN vs プロトンVPN
AdGuard VPNが優れている点： more paid device slots, website-level split tunneling, and bundled ad blocking tools
ProtonVPNが優れている点： unlimited free data, open-source apps, and Swiss privacy law
AdGuard VPN vs Surfshark
AdGuard VPNが優れている点： a free monthly data allowance, lighter clients, and a Cyprus base under GDPR
Surfsharkが勝利した点： unlimited devices, WireGuard support, and independent audits
よくある質問
Namecheap FastVPNは安全ですか？
It covers the basics with AES-256 encryption and a kill switch. Concerns include its US base, possible connection logs, and broad app permissions.
Namecheap VPNは高速ですか？
Not especially. Published tests show download speeds dropping about 40% on the nearest server. Distant servers slow it further, and torrenting is often reported as slow.
Namecheap VPNはログを保持していますか？
Its privacy policy claims no activity logs. Reviewers say it may still keep basic connection logs. No third-party audit has checked the policy.
AdGuard VPNは無料ですか？
Yes, partly. The free plan gives you 3 GB of data each month. Free speeds are capped near 20 Mbps. Unlimited data needs a paid subscription.
AdGuardのデメリットは何ですか？
Its VPN has no third-party audit and no OpenVPN or WireGuard support. The server list is small, and there’s no 24/7 customer support.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 