⚡ 簡単な評価:
- 価格: アドガード VPN starts at $2.40/month on the 2 Years plan. Norton VPN starts at $3.33/month on Standard.
- 最適な用途: AdGuard VPN suits ad-free browsing on up to 10 devices. Norton VPN suits streaming and identity alerts.
- 主な違い： Norton supports WireGuard and OpenVPN. AdGuard VPN runs only its own proprietary protocol.
- 私たちのおすすめ： AdGuard VPN for most users. Its free plan and 53 countries set it apart.
People who already pay for antivirus software often ask the same thing.
Is the VPN from my 安全 suite good enough?
Ad blocker fans wonder the same about AdGuard.
Norton VPN comes from a security company known for antivirus.
AdGuard VPN comes from a team known for blocking ads.
That origin story shapes nearly every difference below.
概要
This Norton VPN vs AdGuard VPN comparison covers price, privacy, speed, and streaming.
We also look at apps, extras, and who each tool suits.
We reviewed documentation, pricing pages, and public reviews for both VPN providers.
Our writers also spent hands-on time with each VPN app.
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。
Norton VPNとは何ですか?
Norton VPN, also sold as Norton Secure VPN, comes from a big security company.
It hides your IP address and encrypts your online traffic.
Each VPN connection runs through initiation, encryption, tunneling, IP masking, and a return path.
The apps work on Windows, マックAndroid、iOS。
You can buy it alone or bundled with Norton 360.
Our full Norton Secure VPN review covers every setting in depth.
Here’s how the VPN works once you sign in.
🥈 Runner Up: Norton VPN
A simple VPN from a well-known antivirus brand. It shines for streaming and identity alerts. Annual plans get a 60-day refund window.
ノートンVPNの価格
Here’s what Norton VPN costs in 2026. Our data lists three plans.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| セレクトプラス | 月額8.33ドル | Buyers who want the top Norton bundle |
| デラックス | 月額4.17ドル | Households with several mobile devices |
| 標準 | 月額3.33ドル | Budget buyers who need the basics |
Pricing verified September 2026.
無料トライアル: Norton VPN has no free plan. You pay first, then lean on the refund window.
返金保証: Annual subscribers get a 60-day money back guarantee. Monthly plans get only 14 days.
📌 注記： You can pay by credit card or PayPal. 暗号 isn’t accepted, and we couldn’t confirm Google Pay at checkout. Norton 360 bundles add antivirus features, malware blocking, and parental controls.
⚠️ Pricing conflict: Public research lists a $5 monthly plan for one device. It shows five devices at $3.33/month, renewing at $6.66. Ten devices cost $5/month, renewing at $8.33. Promo deals also show $9.99 for year one, then $49.99 per year. We kept our CSV figures above, so check renewal rates at checkout.
Norton VPNの主な利点
Here’s what makes Norton Secure VPN worth a look:
- Protocol choice: Pick WireGuard, OpenVPN, or Norton’s own Mimic protocol. Many basic VPNs lock you into one.
- Public hotspot alerts: Compromised Network Detection warns you on an unsecured network. That helps stop identity theft at cafes and airports.
- ダークウェブモニタリング: You get an alert if your personal details show up on the dark web.
- Tracker blocker: Ad tracker blocking works across every platform. Fewer trackers follow your browsing activities.
- Stops throttling: Hiding your online activities from your ISP can prevent bandwidth throttling.
- Bonus features: Advanced features include Double VPN, which routes traffic through two servers.
私たちのチームが気づいたこと
私たちの 作家 signed up for Norton VPN and spent several days with its desktop and mobile apps. Here’s what stood out:
Norton VPNのメリットとデメリット
✅ メリット
- WireGuard, OpenVPN, and Mimic protocols to choose from
- Unblocks US Netflix, Prime Video, and BBC iPlayer
- Dark Web Monitoring and risky Wi-Fi alerts included
- 60-day refund window on annual plans
❌ デメリット
- Servers in only about 29 countries, with no city choice
- IPv6リーク保護なし
- US headquarters inside the 5/9/14 Eyes alliances
- iOS app lacks a kill switch and split tunneling
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 same team builds the AdGuard ad blocker and AdGuard DNS.
The company is based in Cyprus, outside the 5/9/14 Eyes alliances.
The app encrypts your traffic and hides your real location.
AdGuard offers a free plan with 3 GB of data every month.
Our AdGuard VPN review digs deeper into each app.
Want to see how AdGuard VPN work looks in real life? This video walks through it.
🏆 Winner: AdGuard VPN
A light VPN from the team behind a popular ad blocker. Every paid plan covers 10 devices. You can start free with 3 GB a month.
AdGuard VPNの価格
Here’s what an AdGuard VPN subscription costs in 2026. You pick a billing cycle, not a feature tier.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 1ヶ月 | 月額11.99ドル | A single trip or short project |
| 1年 | 月額3.99ドル | Steady everyday browsing |
| 2年 | 月額2.40ドル | The lowest long-term cost |
Pricing verified September 2026.
無料トライアル: The free version gives you limited data, 3 GB a month. Speeds cap near 20 Mbps.
返金保証: A 30-day money back guarantee covers the yearly and two-year plans.
📌 注記： Every paid plan unlocks all the features and 10 simultaneous connections. You can pay by credit card, PayPal, or cryptocurrency.
⚠️ Pricing conflict: Public research lists the two-year plan at $119, about $2.99/month. It lists the yearly plan at $47.88, billed once. We kept the CSV’s $2.40/month figure. Check the checkout page before you buy AdGuard VPN.
AdGuard VPNの主なメリット
Here’s why AdGuard VPN earns a spot on your shortlist:
- Free forever tier: 3 GB of data lands in your account each month. That’s enough for email, maps, and light browsing.
- Ten devices on any plan: One AdGuard account covers 10 devices. You don’t need the priciest tier to get them.
- Ad-blocking DNS: Pick DNS servers that filter ads and trackers. This is how AdGuard VPN block ads before pages load.
- Flexible split tunneling: Choose which apps or certain websites skip the VPN tunnel. Banking sites that flag VPNs stay reachable.
- Stealthy protocol: The AdGuard VPN protocol dresses VPN traffic up as normal HTTPS. That helps on networks that filter VPNs.
- GDPR coverage: The Cyprus base means EU data rules apply. That adds a legal layer to its privacy promises.
私たちのチームが気づいたこと
Our writer created an AdGuard account and used the app for daily browsing on a Windows PC and a 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 each month
- 10 simultaneous connections on every paid plan
- Servers in 53 countries, nearly double Norton’s count
- Cyprus base, outside the 5/9/14 Eyes alliances
❌ デメリット
- Proprietary protocol only, with no OpenVPN or WireGuard
- No third-party audit of its privacy claims
- Speeds fall behind premium VPNs, especially on free servers
- No 24/7 customer support
機能比較
Ready for the details? Below, we compare Norton VPN vs AdGuard VPN across ten areas. Each section shows how the two tools handle the same job.
| 特徴 | ノートンVPN | アドガードVPN |
|---|---|---|
| 開始価格 | 月額3.33ドル | 月額2.40ドル |
| 無料プラン | ❌ | ✅ 月間3GB |
| サーバー対応国 | 29 | 53 |
| WireGuard / OpenVPN | ✅ | ❌ |
| キルスイッチ | ✅（iOSでは利用できません） | ✅ |
| スプリットトンネリング | ✅ Windows and アンドロイド | ✅ Apps and websites |
| 広告ブロック | ✅ Tracker blocking | ✅ DNS filtering |
| 最大デバイス数 | 10 | 10 |
| 最適な用途 | Streaming and identity alerts | 予算内で広告なしのブラウジング |
1. サーバーネットワークとサーバー設置場所
ノートンVPN: Norton Secure VPN’s servers total around 1,500 in 29 countries. Some sources count 28. You can pick a country but never a city. That makes it hard to fine-tune your server locations.
アドガードVPN: AdGuard runs 800+ servers across 65+ locations in 53 countries. It has fewer machines than Norton but far more places to connect. Some regions still offer only a few server locations.
2. Connection Speeds & Protocols
ノートンVPN: You can switch between WireGuard, OpenVPN, and Mimic in the settings tab. Norton Secure VPN’s performance holds up well on local servers. US speed tests showed an average 40% drop. Norton’s speeds peaked at a median above 950Mbps, but a 日本 server lost 73%.
https://youtu.be/vB3jd5KiBn8?si=u6TciXhkyYo1Kxxq
アドガードVPN: One proprietary protocol does everything. Reviews often rank it below other VPNs like ExpressVPN and ノードVPN on performance. It is built for speed, but it lacks the transparency of OpenVPN or WireGuard. Paid-tier speed tests averaged about 58.73 Mbps, and nearby servers lost around 20%.
⚠️ 警告： Reviewers who tested AdGuard VPN saw speeds fall from 65 Mbps to about 10 Mbps. Connection drops also show up in user reviews. Expect slow speeds on free servers too. AdGuard VPN’s performance suits browsing more than heavy work.
3. Encryption, Logs & Privacy
ノートンVPN: AES-256 encryption guards your data. Norton claims a no logs policy. Yet it keeps usage data like email addresses and timestamps for diagnostics. Its log information rules live in the NortonLifeLock Global Privacy Statement. The US base also sits inside the 5/9/14 Eyes alliances.
アドガードVPN: AdGuard uses AES-256 too, under a strict no logs policy. It skips IP addresses, browsing history, and connection timestamps, and follows GDPR. So is AdGuard VPN safe? The rules look clean, but no third-party audit has checked those security measures.
4. Kill Switch & Split Tunneling
ノートンVPN: The kill switch blocks your internet connection if the VPN drops. Split tunneling works only on the Windows app and Android. The iOS app has neither feature, which is a real gap for iPhone 所有者。
アドガードVPN: A kill switch comes standard. Split tunneling works by app or by website, which gives you finer control. Many VPNs only offer the app-level option.
5. ストリーミングサービス
ノートンVPN: Connect to a US server for US Netflix. Norton also unblocks Australian Netflix, Prime Video, and BBC iPlayer. It fails with Netflix UK, Canada, Japan, and Disney Plus.
アドガードVPN: Netflix, Disney+, and BBC iPlayer usually load. Amazon Prime and Peacock often fail, and some streaming platforms buffer longer. The free version’s 20 Mbps cap makes HD video a struggle.
6. 広告とトラッカーのブロック
ノートンVPN: The ad tracker blocker runs on every platform. It removes many ads and trackers for cleaner pages. Think of it as a light layer, not a full ad blocker.
アドガードVPN: Blocking ads is home turf. AdGuard puts filtering at the DNS level, so ads stop before they load. The ad blocker’s Windows version also runs in integrated mode with the VPN.
7. DNS & Leak Protection
ノートンVPN: DNS and WebRTC leak protection are built in. But it does not mask IPv6 addresses, so IPv6 traffic can leak. Privacy-focused buyers should weigh that gap.
アドガードVPN: AdGuard DNS lets you pick a DNS server from the app. Some options block ads, while others block trackers. Few VPN providers give you this much DNS control.
8. Identity Theft & Wi-Fi Safety
ノートンVPN: Compromised Network Detection warns you before you trust a risky hotspot. Dark Web Monitoring alerts you if your data leaks online. Norton Secure VPN’s features lean hard on these safety alerts.
Norton’s wider feature list also includes a Privacy Monitor アシスタント.
アドガードVPN: There are no dark web alerts here. Instead, AdGuard products include Temp Mail for throwaway addresses. Your real 受信トレイ stays away from spammy sign-ups.
9. Apps, Devices & Extras
ノートンVPN: Norton Secure VPN’s apps cover Windows, マック, Android, and iOS. Desktop apps download from your Norton account. Mobile apps come from Google Play or the App Store. Quick-connect finds the fastest server in a few seconds.
Norton’s bundles also add a virus scanner and removal tool, shown below.
アドガードVPN: AdGuard VPN’s apps run on Windows, macOS, Android, iOS, Android TV, and Linux. Browser extensions add Chrome, Firefox, and Edge. AdGuard Assistant rounds out the toolkit.
10. 価格設定とコスト
Here are both price lists side by side, using the figures from earlier.
| ティア | ノートンVPN | アドガードVPN |
|---|---|---|
| 無料 | ❌ | 3 GB per month |
| Plan 1 | スタンダードプラン — 月額3.33ドル | 1 Month — $11.99/month |
| Plan 2 | デラックス — 月額4.17ドル | 1 Year — $3.99/month |
| Plan 3 | セレクトプラス — 月額8.33ドル | 2 Years — $2.40/month |
ノートンVPN: The three plans differ by bundle, not by core VPN features. Annual subscriptions get a 60-day refund, which is a good deal for testing. Watch the renewal price after year one.
アドガードVPN: The three prices are one product on different billing cycles. Monthly plans are pricey at $11.99. The two-year plan is the cheapest option in this comparison.
💡 プロのヒント: Use AdGuard VPN free for a week first. If 3 GB runs out fast, the paid plan stays risk free for 30 days.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| 無料プラン | アドガードVPN | 毎月3GB無料 |
| US Netflix and BBC iPlayer | ノートンVPN | Wider streaming reach |
| Ads blocked on every device | アドガードVPN | DNS-level filtering |
| Identity theft alerts | ノートンVPN | Dark Web Monitoring included |
| More server countries | アドガードVPN | 53 countries vs 29 |
| Standard, open protocols | ノートンVPN | WireGuardとOpenVPN |
💰 あなたの予算
AdGuard VPN is cheaper on a two-year plan. On a one-year plan, Norton’s Standard tier costs less per month.
🔌お使いのデバイス
Both cover desktops and Android smartphones. AdGuard adds Android TV, Linux, and three browser extensions.
🎮 Your Daily Use
Online gaming, video calls, and big downloads are data intensive tasks. Norton’s WireGuard option handles them better, so check your upload speed first.
🎓 あなたの経験レベル
Both ship easy to use apps. Norton suits people already paying for antivirus, while AdGuard suits ad blocker fans.
🆓 無料トライアルとデモ
Use AdGuard VPN on the free tier with no time limit. Norton has no free plan, so lean on its 60-day refund.
🛟 サポートオプション
AdGuard’s support team works through a ticketing system, not 24/7 chat. Most VPNs at this price offer round-the-clock help. Norton offers a support library for troubleshooting.
切り替えガイド
Already paying for one of these? Here’s what changes when you move.
🔄 Switching from Norton VPN to AdGuard VPN?
✅ 得られるもの：
- Servers in 53 countries instead of 29
- A free tier plus 10 devices on every paid plan
- DNS ad filtering and website-level split tunneling
❌ 失うもの：
- WireGuard, OpenVPN, and Mimic protocols
- Dark Web Monitoring and risky Wi-Fi alerts
- Broader Netflix and Prime Video access
📋切り替え方法：
- Turn off auto-renewal inside your Norton account
- Create an AdGuard account and try the free plan
- Remove Norton’s app, then install AdGuard on each device
🔄 Switching from AdGuard VPN to Norton VPN?
✅ 得られるもの：
- Open protocols, including WireGuard and OpenVPN
- Identity alerts and Compromised Network Detection
- The option to bundle with Norton 360 antivirus
❌ 失うもの：
- The free 3 GB monthly allowance
- A Cyprus base outside the 14 Eyes
- Browser extensions and the Android TV app
📋切り替え方法：
- Stop AdGuard renewal before your next billing date
- Buy a Norton plan and sign in to activate it
- Turn on the kill switch and check each device name in your account
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 home users with a few devices. We didn’t review the Norton Ultra VPN tier or full Norton 360 bundles. We also skipped router setups and torrenting. Use inside China or Iran wasn’t covered, where both tools struggle. Our notes reflect September 2026 versions, so features may change.
最終評決
📌 Rating note: Our CSV had no rating for AdGuard VPN. We used the 4.0 score shown on our live AdGuard pages. Norton VPN’s 3.8 comes straight from our data.
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | アドガードVPN |
| 🆓 無料プラン | アドガードVPN |
| 🌐 サーバーネットワーク | アドガードVPN |
| ⚡ Speed & Protocols | ノートンVPN |
| 📺 ストリーミング配信 | ノートンVPN |
| 🔒 プライバシーと管轄権 | アドガードVPN |
| 🚫 広告ブロック | アドガードVPN |
| 🪪 Identity Protection | ノートン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: Ad-free browsing, budget buyers, and homes with up to 10 devices
These two tools start from different places. Norton added a VPN to its antivirus lineup. AdGuard built a VPN around its ad blocker.
So is Norton Secure VPN worth it? Yes, if streaming and identity alerts matter most. Its open protocols give steadier connection speeds. The extras suit anyone who wants online security in one bundle.
For most people, though, AdGuard VPN gives more for less. You get a free plan, 10 devices, more countries, and ad blocking that works. There’s no single best VPN, but this is the better value here.
Norton VPNの比較
Here’s how Norton VPN measures up against other popular picks:
Norton VPNが優れている点： A 60-day refund on annual plans, a Norton 360 antivirus bundle, and Compromised Network Detection
NordVPNが優れている点： A much larger server network, independent no-logs audits, and city-level server choice
Norton VPN vs プライベートインターネットアクセス
Norton VPNが優れている点： Dark Web Monitoring, simpler setup for beginners, and a longer refund window
Private Internet Accessが優れている点： City-level servers, deeper manual settings, and unlimited device connections
Norton VPN vs サーフシャーク
Norton VPNが優れている点： A 60-day annual refund, its Mimic protocol, and bundled identity alerts
Surfsharkが勝利した点： Unlimited devices, city-level servers, and more Netflix libraries
AdGuard VPNの比較
Here’s how AdGuard VPN holds up against its closest rivals:
AdGuard VPNが優れている点： A permanent free plan, a lower two-year price, and DNS-level ad filtering
ExpressVPNが優れている点： Reliable access in China, faster speeds, and 24/7 live chat
AdGuard VPNが優れている点： 10 devices on the cheapest paid plan, ad-blocking DNS choices, and website-level split tunneling
プロトンVPN 勝利したタイトル： A free tier without a data cap, audited open-source apps, and WireGuard support
AdGuard VPN vs サイバーゴースト
AdGuard VPNが優れている点： A usable free tier, browser extensions for three browsers, and DNS ad blocking
CyberGhostが勝利した点： Streaming-focused servers, WireGuard and OpenVPN, and a 45-day refund window
よくある質問
NortonのVPNは良いですか？
It’s solid for streaming and identity alerts. But a small network, no IPv6 leak protection, and a US base hold it back.
NortonにVPNは無料で付属していますか？
There’s no standalone free plan. Many Norton 360 bundles include Secure VPN. Annual plans also get a 60-day refund window.
AdGuard VPN は安全に使用できますか?
It uses AES-256 encryption, a kill switch, and a strict no-logs policy. The main caveat is that no third party has audited those claims.
AdGuard VPNは無料ですか？
Partly. The free version gives 3 GB of data each month. Speeds cap near 20 Mbps. Unlimited data needs a paid plan.
AdGuardのデメリットは何ですか？
Speeds drop on distant servers, and it skips OpenVPN and WireGuard. Support isn’t 24/7, and it struggles to get past China’s Great Firewall.
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