⚡ 簡単な評価:
- 価格: CyberGhost starts at $2.03/month vs StrongVPN at $3.97/month.
- 最適な用途: CyberGhost for streaming and global servers. StrongVPN for big households.
- 主な違い： CyberGhost’s no-logs policy is audited by Deloitte. StrongVPN’s has never been audited.
- 私たちのおすすめ： CyberGhost for most users. It costs less long term and backs its privacy claims.
CyberGhost and StrongVPN both hide your IP address and unlock streaming sites.
But they are built for different people.
CyberGhost bets on a huge server network and streaming optimized servers.
StrongVPN bets on physical servers, 12 device slots, and free cloud storage.
One has audited privacy claims.
The other asks you to take its word.
概要
This CyberGhost vs StrongVPN comparison covers pricing, speed, streaming, privacy, and security features.
We reviewed documentation, pricing pages, and independent reviews for both VPN プロバイダー。
弊社のライター陣は、各VPNサービスを実際に時間をかけて試用しました。
Those notes appear in the “What Our Team Noticed” sections below.
By the end, you’ll know which one fits your devices and budget.
CyberGhostとは何ですか？
CyberGhost is a VPN service based in Bucharest, Romania.
インターネット通信を暗号化し、実際のIPアドレスを隠します。
Its network has over 9,200 servers in 126 locations across 100 countries.
That huge server network is its biggest selling point.
CyberGhost also runs servers optimized for Netflix, BBC iPlayer, and Amazon Prime Video.
Its desktop and mobile apps cover Windows, macOS, iOS、Android、Linux に対応しています。
One plan protects up to seven devices.
Here’s a quick look at the platform in action.
サイバーゴースト
Stream from 100 countries with labeled servers for each platform. The no-logs policy has passed two Deloitte audits. Longer plans come with 45 days to test.
サイバーゴーストの価格
Here’s what CyberGhost costs in 2026. Longer terms cut the monthly price sharply.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 1ヶ月 | 月額12.99ドル | Short trips or a quick test |
| 6ヶ月 | 月額6.99ドル | 柔軟性を求める中期ユーザー |
| 2年4ヶ月 | 月額2.03ドル | 長期的に見て最も価値のあるもの |
Pricing verified September 2026.
無料トライアル: No free trial. The refund window works as your test period.
返金保証: 45 days on the 6-month and long plans. The 1-month plan gets 14 days.
📌 注記： The long plan bills about $57 up front for 28 months. The 6-month plan bills $41.94. A dedicated IP costs an extra $5 billed monthly. Payment options include credit card, PayPal, Google Pay, and Bitcoin. Watch for CyberGhost VPN deals around Black Friday.
⚠️ 警告： Price check: some review sites say the long plan includes two free months. The current offer lists four. After the first term, it renews at $57 per year. Confirm the terms at checkout.
CyberGhostの主なメリット
Here’s what makes CyberGhost worth a look:
- 巨大なサーバーネットワーク： Over 9,200 CyberGhost servers span 100 countries. These global servers put a server closest to you almost anywhere.
- ストリーミング最適化サーバー： Specialist servers cover 15+ Netflix libraries, Disney Plus, Hulu, and HBO Max. The app lists them in a Streaming tab.
- 監査済みノーログポリシー: Deloitte checked it in 2022 and January 2024. CyberGhost keeps no connection logs or browsing history.
- RAM-Only and NoSpy Servers: RAM only servers wipe データ on every reboot. NoSpy servers are owned and run by CyberGhost itself.
- Built-In Blocker: CyberGhost’s malicious URL filter blocks ad, tracker, and malware domains. It works with one toggle.
- スマートルール： Automate actions, like picking a server when an app opens. Wi-Fi protection can automatically connect on unsecured networks.
- Longer Refund Window: Longer plans get a 45 day money back guarantee. Most VPN providers give 30.
私たちのチームが気づいたこと
私たちの 作家 signed up for CyberGhost and used it for everyday streaming and browsing. Here’s what stood out from that hands-on time:
サイバーゴーストの長所と短所
✅ メリット
- 9,200+ servers in 126 locations across 100 countries
- No-logs policy audited by Deloitte twice
- Streaming servers for 15+ Netflix libraries
- 長期プランには45日間の返金保証が付いています
❌ デメリット
- Average speed loss around 30%, up to 60% on distant servers
- Apps have been reported to be buggy at times
- 初心者向けの知識ベースが不十分です。
StrongVPNとは何ですか？
StrongVPN is a US-based VPN company.
同社は2005年からVPNサービスを提供している。
It encrypts your online activity with AES-256.
Its network has 950+ physical servers in 30 countries.
StrongVPN doesn’t use any virtual location.
Every server sits in the country it claims.
Each StrongVPN subscription covers 12 simultaneous connections.
It also bundles 250GB of SugarSync cloud storage.
This video gives a short overview of the service.
強力なVPN
Connect 12 devices on one plan. Every account gets 250GB of cloud storage. All servers are physical, with no virtual locations.
StrongVPNの料金プラン
StrongVPN keeps pricing simple. There are only two plans.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 年間計画 | 月額3.97ドル | 1年間契約する予算重視のユーザー |
| 月額プラン | 月額11.99ドル | Short-term users and testers |
Pricing verified September 2026.
無料トライアル: No free trial or free version.
返金保証: 30 days on subscriptions.
📌 注記： Every plan has the same StrongVPN features. That means 12 connections, SmartDNS, and 250GB of free cloud storage. Payment options include credit cards, PayPal, and Alipay. There is no 暗号 オプション。
⚠️ 警告： Price check: some review sites list the monthly plan at $10.99. Others show the annual plan at $69.99. Renewal can jump to $89.99 after year one. Confirm your price at checkout.
StrongVPNの主なメリット
Here’s what makes StrongVPN worth a look:
- 同時接続数：12 Cover every mobile device, laptop, and TV on one plan. That beats CyberGhost’s seven.
- 物理サーバーのみ： No virtual locations at all. The country you pick is where you connect.
- 複数のVPNプロトコル： WireGuard, OpenVPN, IKEv2, SSTP, and L2TP are all supported. Pick speed or compatibility.
- SmartDNSサービス： Bypass geo-blocks on streaming platforms without speed reduction. It doesn’t encrypt traffic, though.
- P2P on Every Server: Torrenting works on all StrongVPN’s servers. No hunting for special servers.
- 無料クラウドストレージ： 250GB of SugarSync cloud storage comes with every plan. That’s rare in the VPN industry.
- 電話サポート： Live chat, email, and phone are all available. Few other VPNs answer the phone.
私たちのチームが気づいたこと
Our writer signed up for StrongVPN and used it for daily browsing and streaming. This short video shares what stood out:
StrongVPNのメリットとデメリット
✅ メリット
- 最大12台の同時接続が可能
- 250GB of SugarSync cloud storage included
- Supports WireGuard, OpenVPN, IKEv2, SSTP, and L2TP
- Physical servers only, with no virtual locations
❌ デメリット
- 米国に拠点を置くファイブ・アイズ加盟国
- No-logs policy has never been independently audited
- Small server network of 950+ servers in 30 countries
- No free trial or free version
機能比較
Here’s how CyberGhost vs StrongVPN plays out across 10 key areas. Start with the quick table, then dig into the details.
| 特徴 | サイバーゴースト | 強力なVPN |
|---|---|---|
| 開始価格 | 月額2.03ドル | 月額3.97ドル |
| サーバー | 100か国で9,200人以上 | 30か国で950以上 |
| 同時接続 | 7 | 12 |
| キルスイッチ | ✅ | ✅ |
| スプリットトンネリング | ✅ Windows & アンドロイド | ✅ Androidのみ |
| 独立監査 | ✅ デロイト | ❌ |
| 広告＆マルウェアブロッカー | ✅ | ❌ |
| スマートDNS | ✅ | ✅ |
| Free Cloud Storage | ❌ | ✅ 250GB |
| 最適な用途 | ストリーミングとプライバシー | Big households |
1. サーバーネットワークと場所
サイバーゴースト： CyberGhost runs over 9,200 servers in 126 locations across 100 countries. The virtual locations CyberGhost uses are marked in the server list. With more servers to share the load, CyberGhost’s servers rarely feel crowded.
強力なVPN: StrongVPN has 950+ servers in 30 countries. That’s a small server network next to CyberGhost. The upside is that every one is a real physical server.
⚠️ 警告： Live far from StrongVPN’s 30 countries? The server closest to you may still be far away. Expect slower speeds.
2. ストリーミングアクセス
サイバーゴースト： Streaming is CyberGhost’s biggest strength. The Streaming tab lists servers for Netflix, Disney Plus, Peacock, Paramount Plus, and BBC iPlayer. It even covers regional streaming services like RTVE, DRTV, TV4Play, and C MORE.
強力なVPN: StrongVPN can access major streaming platforms, and tests report minimal buffering. It has no labeled streaming servers, though. Finding the right one takes some trial and error.
3. スピードとパフォーマンス
サイバーゴースト： CyberGhost’s average speed loss is around 30%. Its WireGuard protocol has hit up to 760 Mbps in tests. Distant servers can lose up to 60%. Servers in Asia and Africa lag behind Europe and the US.
強力なVPN: StrongVPN is quick on nearby connections. Published tests show 5-7% to about 20% loss. One test measured average downloads at 31% of base speed and upload speeds at 13%. Latency runs higher than top rivals, so competitive gamers may notice.
💡 プロのヒント: Pick WireGuard and the closest server for the best connection speeds.
4. プライバシーとログなしポリシー
サイバーゴースト： CyberGhost is based in Romania, outside the 14-Eyes alliance. Deloitte has audited CyberGhost’s privacy claims twice. It also publishes transparency reports and runs a bug bounty program.
強力なVPN: StrongVPN claims a strict no logging policy. The only personal information it keeps is your email and payment information. It says it never sells personal data to third parties.
⚠️ 警告： Both services advertise strict no logging policies, but only CyberGhost’s is audited. StrongVPN is based in the US, a Five Eyes country. Nothing independent backs its claims about browsing activity, timestamps, or IP addresses.
5. セキュリティ機能
サイバーゴースト： CyberGhost uses AES-256 encryption. Its automatic kill switch cuts internet access if the VPN connection drops. All DNS queries run through its own servers to stop DNS leaks. Wi-Fi protection turns on the VPN tunnel when you join unsecured networks.
強力なVPN: StrongVPN pairs AES-256 strong encryption with a kill switch and DNS leak protection. That covers the basics for a strong VPN. We strongly advise running your own leak tests after setup.
6. Ad Blocking & Identity Protection
サイバーゴースト： CyberGhost’s built-in blocker stops ads, trackers, and malware domains. It keeps your online traffic cleaner without extra software. For antivirus, CyberGhost sells a separate security suite.
強力なVPN: StrongVPN has no built-in ad or malware blocker. Its identity protection comes from hiding your IP address and encrypting web traffic. You’ll need a separate tool to block trackers.
7. Apps & Simultaneous Connections
サイバーゴースト： CyberGhost’s desktop apps cover Windows, macOS, and Linux. CyberGhost’s mobile apps cover iOS and Android, plus Amazon Fire TV and Android TV. You get seven simultaneous device connections, counted by device rather than connection. CyberGhost’s Windows app adds gaming, torrenting, and streaming sections plus a security updater.
強力なVPN: StrongVPN allows 12 simultaneous connections. The devices StrongVPN supports include Windows, macOS, iOS, Android, Chrome OS, and routers. Setup guides cover devices without native apps.
Both Android apps download from the Google Play Store. Each settings menu stays simple enough for beginners.
8. Smart DNS & Split Tunneling
サイバーゴースト： CyberGhost’s smart DNS feature unlocks streaming on Apple TV and some smart TVs. It works where VPN apps can’t run. Split tunneling works on Windows and Android. Smart Rules can pick a server when you open a specific app.
強力なVPN: StrongVPN includes SmartDNS to bypass geo-restrictions without slowing you down. Both services offer split tunneling, but StrongVPN limits it to Android devices. Windows laptop and マック users miss out.
⚠️ 警告： Smart DNS changes your location for streaming, not your privacy. Your traffic isn’t encrypted in this mode.
9. Extras: Dedicated IP vs Cloud Storage
サイバーゴースト： CyberGhost sells a dedicated IP for $5 extra each month. Other users never share that address, which helps with work logins and captchas. A random port option can also help on strict networks.
強力なVPN: StrongVPN bundles 250GB of SugarSync storage with every plan. P2P works on all servers. It also markets its network as a way to avoid censorship.
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 | サイバーゴースト | 強力なVPN |
|---|---|---|
| 無料プラン | ❌ | ❌ |
| 毎月 | 1 Month: $12.99/month | Monthly Plan: $11.99/month |
| 中間試験 | 6 Months: $6.99/month | ❌ |
| 長期 | 2 Years + 4 Month: $2.03/month | Annual Plan: $3.97/month |
| 返金保証 | 45 days (14 on 1 Month) | 30日間 |
サイバーゴースト： CyberGhost is almost half the price on long plans. You also get the longer refund window. Monthly billing costs $1 more than StrongVPN.
強力なVPN: StrongVPN’s monthly plan is a little cheaper. The annual rate costs more but adds 12 connections and cloud storage. Watch the renewal price after year one.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| 予算が限られている | サイバーゴースト | Lowest long-term monthly price |
| ストリーミング | サイバーゴースト | Labeled servers for 15+ Netflix libraries |
| Big household | 強力なVPN | 12 connections vs 7 |
| 検証済みのプライバシー | サイバーゴースト | デロイト監査済みのログなしポリシー |
| Cloud backup | 強力なVPN | SugarSync 250GB付属 |
| 初心者向け | サイバーゴースト | Servers sorted by activity |
💰 あなたの予算
CyberGhost’s long plan is the cheapest way in (see Pricing & Cost). If you only want monthly billing, StrongVPN costs slightly less.
🔌 あなたの技術スタック
CyberGhost’s apps cover more TVs, including Apple TV through Smart DNS. StrongVPN suits router users and anyone with lots of gadgets.
📺 あなたのストリーミング習慣
CyberGhost labels each VPN server by platform, so you connect in a few seconds. StrongVPN works too, but you’ll test servers yourself.
🎓 あなたの経験レベル
Both VPN apps have simple connect buttons. CyberGhost’s client guides beginners better, though its help articles can confuse new users.
🆓 無料トライアルとデモ
Neither offers a free trial. CyberGhost’s 45-day refund on longer plans gives you more time than StrongVPN’s 30 days.
🛟 サポートオプション
CyberGhost offers 24/7 live chat and email. Reviews praise its chat agents as quick and friendly. StrongVPN adds phone support, which few other VPNs offer.
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 CyberGhost to StrongVPN?
✅ 得られるもの：
- 12 simultaneous connections instead of 7
- 250GB of free cloud storage
- Phone support and physical-only servers
❌ 失うもの：
- A Deloitte-audited no-logs policy
- 9,200+ servers and labeled streaming servers
- The built-in ad and malware blocker
📋切り替え方法：
- Cancel CyberGhost inside the refund window if you qualify.
- Buy a StrongVPN subscription and install its apps.
- Log in on your mobile devices and laptop, then pick WireGuard.
🔄 Switching from StrongVPN to CyberGhost?
✅ 得られるもの：
- A far bigger network across 100 countries
- Streaming servers and a malicious URL filter
- RAM-only servers and audited privacy
❌ 失うもの：
- Five device slots
- Your bundled SugarSync storage
- 電話サポート
📋切り替え方法：
- Download your SugarSync files before you cancel.
- Cancel StrongVPN within 30 days to request a refund.
- Sign up for CyberGhost and install the CyberGhost app on each device.
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 streaming, browsing, and privacy for individuals and families. We didn’t test router setups, Linux clients, or browser extensions in depth. Some critics question CyberGhost’s data sharing with its parent company. We didn’t dig into that. We also didn’t measure bandwidth usage over long sessions. Prices and server counts reflect September 2026 and may change.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | サイバーゴースト |
| 🌍 サーバーネットワーク | サイバーゴースト |
| 📺 ストリーミング配信 | サイバーゴースト |
| 🔒 プライバシーと監査 | サイバーゴースト |
| 🛡️ セキュリティ機能 | サイバーゴースト |
| ⚡ Nearby-Server Speed | 強力なVPN |
| 📱 デバイス接続 | 強力なVPN |
| ☁️ Bundled Extras | 強力なVPN |
| 🏆総合優勝 | サイバーゴースト |
🏆 優勝者：サイバーゴースト
サイバーゴーストは8部門中5部門で優勝した。
最適な用途: Streaming fans, privacy-minded users, and budget buyers on long plans
CyberGhost and StrongVPN serve different buyers. CyberGhost is the better pick for streaming, verified privacy, and low long-term cost. Its size means you rarely hunt for a nearby server.
StrongVPN is a good VPN for big households. Twelve connections, physical servers, and free storage add real value. But its US base and missing audit hold it back.
Neither is the best VPN for every job. For most VPN users, CyberGhost is the safer bet. If you need more than seven device slots, give StrongVPN a look.
CyberGhostの比較をもっと見る
Here’s how CyberGhost stacks up against other popular picks:
サイバーゴースト対 ノードVPN
CyberGhostが勝利した点： 45-day refund window, platform-labeled streaming servers, more server locations
NordVPNが優れている点： Faster average speeds, Threat Protection extras, a longer audit history
サイバーゴースト対 プライベートインターネットアクセス
CyberGhostが勝利した点： Cleaner interface for beginners, a dedicated Streaming tab, a longer refund window
Private Internet Accessが優れている点： Unlimited connections, deeper customization, open-source apps
CyberGhostが勝利した点： Lower long-term price, 45 days to test, a built-in content blocker
エクスプレスVPN 勝利したタイトル： Steadier long-distance speeds, the Lightway protocol, a dedicated router app
サイバーゴースト対 サーフシャーク
CyberGhostが勝利した点： More countries covered, NoSpy servers, a longer refund window
Surfsharkが勝利した点： Unlimited devices, a cheaper intro price, more bundled privacy tools
Want more options? This video walks through other alternatives.
StrongVPNの比較をもっと見る
Here’s how StrongVPN measures up against other VPN services:
StrongVPNが優れている点： Twelve device slots, bundled cloud storage, phone support
NordVPNが優れている点： Audited no-logs policy, 6,400+ servers, Threat Protection
StrongVPNが優れている点： More simultaneous connections, free storage, phone help
ExpressVPNが優れている点： A bigger network, faster speeds, audited privacy claims
StrongVPNが優れている点： SugarSync storage bundle, more device connections, phone support
Proton VPNが優れている点： A free plan, Swiss jurisdiction, open-source apps
StrongVPN vs Surfshark
StrongVPNが優れている点： Physical-only servers, bundled storage, a phone line
Surfsharkが勝利した点： Unlimited devices, an audited no-logs policy, a built-in ad blocker
This video covers more StrongVPN alternatives.
よくある質問
CyberGhostはロシアの企業ですか？
No. CyberGhost is headquartered in Romania, outside the 14-Eyes alliance. Its parent company, Kape Technologies, also owns Private Internet Access.
StrongVPNは無料ですか？
No. StrongVPN has no free plan or free trial. The Annual Plan costs $3.97/month, and a 30-day refund window lets you test it risk-free.
StrongVPNには何台のデバイスを接続できますか？
You can connect up to 12 devices at the same time. That covers phones, laptops, tablets, and routers on a single subscription.
CyberGhost VPNは信頼できるのか？
Yes, for most users. Deloitte audited its no-logs policy in 2022 and 2024. RAM-only servers, AES-256 encryption, and a kill switch add extra protection.
CyberGhost VPNの月額料金はいくらですか？
It costs $12.99/month on the 1 Month plan. The 6 Months plan drops to $6.99/month, and the long plan costs just $2.03/month.
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