⚡ Nhận định nhanh:
- Chạy: CyberGhost starts at $2.03/month on its long plan vs OysterVPN at $5.99/month.
- Phù hợp nhất cho: CyberGhost for streaming and a big server network. OysterVPN for lifetime access buyers.
- Điểm khác biệt chính: CyberGhost has an audited no-logs policy. OysterVPN has not been audited.
- Lựa chọn của chúng tôi: CyberGhost for most users. It covers more countries, more devices, and more streaming platforms.
CyberGhost vs Oyster VPN looks like an easy match on paper.
Both hide your IP address and encrypt your internet traffic.
But CyberGhost VPN runs a huge server network with over 9,200 servers.
OysterVPN stays small and sells a one-time lifetime plan instead.
That split shapes everything, from streaming to privacy.
Toàn cảnh
This CyberGhost vs Oyster VPN comparison covers pricing, streaming, speed, privacy, and bảo vệ đặc trưng.
We reviewed documentation, pricing pages, and user reviews for both VPN providers.
Our writers also spent hands-on time with each VPN app.
Những ghi chú đó xuất hiện trong phần "Những điều nhóm chúng tôi nhận thấy" bên dưới.
CyberGhost là gì?
CyberGhost là một dịch vụ VPN có trụ sở chính tại Romania.
Romania sits outside the 14-Eyes intelligence alliance.
The company runs 9,200+ servers in 126 locations across 100 countries.
CyberGhost’s client sorts servers by task: streaming, torrenting, and gaming.
One plan covers up to seven devices at the same time.
🏆 Người chiến thắng: CyberGhost
Streaming servers for 15+ Netflix libraries. A no-logs policy checked twice by Deloitte. Longer plans get a 45-day refund window.
Bảng giá CyberGhost
Here’s what CyberGhost costs in 2026. Longer plans cut the monthly price hard.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| 1 tháng | 12,99 đô la/tháng | A short trip or a quick test |
| 2 năm + 4 tháng | 2,03 đô la/tháng | Giá trị dài hạn tốt nhất |
| 6 tháng | 6,99 đô la/tháng | Người dùng trung hạn |
Pricing verified September 2026.
Dùng thử miễn phí: No long free trial. The refund window works as your risk-free test.
Đảm bảo hoàn tiền: Longer plans get a 45-day money back guarantee, longer than most VPN providers offer. The one-month plan gets 14 days.
📌 Ghi chú: You can pay by credit card, PayPal, Google Pay, or Bitcoin. A dedicated IP costs an extra $5 billed monthly.
⚠️ Price check: Some review sites list the monthly plan at $13. The six-month plan shows as $41.94 billed upfront. Others show the two-year plan at $57 for the first 28 months. Renewal rates can differ, so confirm at checkout.
Những lợi ích chính của CyberGhost
Dưới đây là những lý do khiến CyberGhost đáng để bạn cân nhắc:
- Máy chủ toàn cầu: Over 9,200 CyberGhost servers span 100 countries. More server locations and virtual locations mean less crowding.
- Tab Phát trực tuyến: Specialist servers cover Netflix, BBC iPlayer, Hulu, Disney Plus, HBO Max, and more. They’re tested and updated often.
- Bảo mật được kiểm toán: Deloitte checked the no-logs policy in 2022 and January 2024. No connection logs or browsing history are kept.
- Máy chủ NoSpy: NoSpy servers are owned and run by CyberGhost itself. The network runs on RAM only servers that wipe on reboot.
- Quy tắc thông minh: Set the app to connect to a chosen server when an app launches. Wi-Fi protection can automatically connect you on open networks.
- Hỗ trợ nhiều thiết bị: Apps cover Windows, macOS, iOS, Android, Linux, and Amazon Fire TV. Smart TVs work through Smart DNS.
Những điều nhóm chúng tôi nhận thấy
Của chúng tôi nhà văn signed up for CyberGhost and used it for streaming and everyday browsing. Here’s what stood out:
Ưu điểm và nhược điểm của CyberGhost
✅ Ưu điểm
- 9,200+ servers across 100 countries
- Dedicated servers for streaming, torrenting, and gaming
- No-logs policy audited twice by Deloitte
- 45-day refund window on longer plans
- Up to seven devices on one plan
❌ Nhược điểm
- Distant servers can lose up to 60% of speed
- Apps have been reported as buggy
- Kiến thức nền tảng còn thiếu chiều sâu đối với người mới bắt đầu.
- Công ty mẹ dữ liệu sharing raises questions
OysterVPN là gì?
OysterVPN is a VPN service based in Ireland.
Ireland sits outside the 5, 9, and 14 Eyes alliances.
It encrypts your online traffic and routes it through remote servers.
Each OysterVPN subscription covers multiple devices, up to five at once.
Its lifetime access plan is rare in the VPN industry.
But the network is small, and no outside kiểm toán has checked it.
Runner Up: OysterVPN
One payment can cover you for life. Torrenting works on every server. A kill switch and leak protection come standard.
Bảng giá OysterVPN
OysterVPN offers one feature set. You only pick how long you pay for.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| 1 tháng + 2 tháng miễn phí | 5,99 đô la/tháng | Testing before you commit |
| Quyền truy cập trọn đời | 59,99 đô la/tháng | People who hate renewals |
| 1 năm | 29,99 đô la/tháng | Yearly budget planners |
Pricing verified September 2026.
Dùng thử miễn phí: No free trial and no free VPN tier.
Đảm bảo hoàn tiền: Every plan carries a 30-day guarantee. That makes the service risk free for a month.
📌 Ghi chú: OysterVPN only takes major credit cards and PayPal. Cryptocurrency isn’t accepted.
⚠️ Price check: Other sources list the monthly plan at $9.99 with 3 free months. They show the yearly plan at $2.50/month and lifetime access as a one-off $49.99 payment. Confirm the final price before you purchase OysterVPN.
Những lợi ích chính của OysterVPN
Here are the OysterVPN features that matter most:
- Quyền truy cập trọn đời: One payment covers the service for life. No yearly renewal surprises.
- Solid Security Basics: AES-256 encryption, a kill switch, and DDoS protection come built in. Leak protection covers IP, DNS, and WebRTC.
- Protocol Choice: Pick between secure VPN protocols like OpenVPN and IKEv2. Switch them in settings.
- Torrent-Friendly: Torrenting is allowed on all OysterVPN’s servers. P2P traffic gets the same protection.
- Chặn quảng cáo và phần mềm độc hại: Unwanted domains get blocked before they load. That means fewer pop-ups and trackers.
- Intuitive Apps: The OysterVPN apps keep a user friendly interface on desktop and mobile. Beginners can connect with one tap.
Những điều nhóm chúng tôi nhận thấy
Our writer signed up for OysterVPN and used it for browsing and downloads. Here’s what stood out:
Ưu điểm và nhược điểm của OysterVPN
✅ Ưu điểm
- Lifetime access option removes renewals
- Torrenting allowed on every server
- Kill switch plus IP, DNS, and WebRTC leak protection
- Based in Ireland, outside the 14 Eyes
❌ Nhược điểm
- Không có cuộc kiểm toán độc lập nào đối với các tuyên bố không lưu nhật ký của họ.
- Distant servers lose about 55% of speed
- No live chat or phone support
- No Linux, smart TV, or console app
So sánh tính năng
Now let’s put CyberGhost vs Oyster VPN side by side. We’ll cover nine features, then pricing.
| Tính năng | CyberGhost | OysterVPN |
|---|---|---|
| Giá khởi điểm | 2,03 đô la/tháng | 5,99 đô la/tháng |
| Gói miễn phí | ❌ | ❌ |
| Mạng máy chủ | Hơn 9.200 sản phẩm tại 100 quốc gia | Small (sources vary) |
| Các thiết bị đồng thời | 7 | 5 |
| Chính sách không lưu nhật ký đã được kiểm toán | ✅ | ❌ |
| Name | ✅ | ✅ |
| Chia đường hầm | ✅ Windows & Android | ✅ Windows & Android |
| Ứng dụng Linux | ✅ | ❌ |
| Cửa sổ hoàn tiền | 45 ngày | 30 ngày |
| Tốt nhất cho | Streaming and wide coverage | Lifetime budget buyers |
1. Streaming & Geo-Unblocking
CyberGhost: Its dedicated streaming servers cover 15+ Netflix libraries and BBC iPlayer. Amazon Prime Video, Disney+, Peacock, and Paramount Plus work too. Regional picks like RTVE, DRTV, TV4Play, and C MORE are in the list too. HD video plays without long loading times. That holds on laptops, any mobile device, and streaming devices like Fire TV Sticks.
OysterVPN: It can unblock Netflix, Max, ESPN+, and BBC iPlayer for geo restricted content. It struggles with Hulu and Disney+. HD streaming can stutter, and 4K on far-off servers isn’t reliable.
⚠️ Cảnh báo: If Hulu or Disney+ matter to you, test them during OysterVPN’s refund window. Streaming is CyberGhost’s biggest strength across streaming sites.
2. Speed & Server Network
CyberGhost: CyberGhost’s servers span 126 locations. WireGuard has reached speeds up to 760 Mbps in tests. Average speed loss sits near 30%, and distant servers can drop up to 60%. European and US servers beat those in Asia and Africa.
OysterVPN: Nearby servers give decent download speed and upload speed for browsing. OysterVPN’s speeds drop about 55% on distant servers. Sources disagree on network size. Some list 150+ servers in 17 countries. Others cite 400+ in 35+ countries.
💡 Mẹo hay: Pick a nearby server for the best connection speeds on either VPN. Your physical location matters more than any “fastest server” label in a speed test.
3. Encryption & Protocols
CyberGhost: CyberGhost uses AES-256 encryption with WireGuard, OpenVPN, and IKEv2. It can also route traffic through a random port. That makes VPN use harder for networks to spot.
OysterVPN: It also uses AES-256 and offers OpenVPN and IKEv2. Reports conflict on WireGuard. Some sources list it, while others say it’s missing.
⚠️ Cảnh báo: Check the protocol menu in the OysterVPN app before you commit. Missing WireGuard would mean slower speeds.
4. No-Logs Policy & Audits
CyberGhost: A strict no logs policy means no traffic records, connection logs, or browsing history. Deloitte audited it in 2022 and again in January 2024. Transparency reports and a bug bounty program add more checks.
OysterVPN: It promises a zero logging policy and says it stores no user data. But no third-party firm has audited it. You’re trusting the company’s word.
⚠️ Cảnh báo: Only CyberGhost has an audited no logs policy backing CyberGhost’s privacy claims. Some reviewers still câu hỏi data sharing with its parent company.
5. Leak Protection & Kill Switch
CyberGhost: An automatic kill switch cuts your internet connection if the VPN tunnel drops. DNS leak protection keeps your DNS queries inside the tunnel. Your real IP address stays hidden.
OysterVPN: The internet kill switch blocks traffic when the VPN connection drops. IP leak protection stops IP leaks, DNS leaks, and WebRTC leaks. That stops accidental data leaks on shaky Wi-Fi.
💡 Mẹo hay: Turn the kill switch on in both apps. It’s a crucial feature for torrenting and public Wi-Fi.
6. Ad, Tracker & Malware Blocking
CyberGhost: A built-in blocker stops ads, trackers, and malware domains. CyberGhost’s malicious URL filter blocks known risky pages. Windows users can add a security suite with a Security Updater for outdated apps.
OysterVPN: The built-in ad and malware blocker filters bad domains from your DNS requests. It works quietly in the background. No extra setup is needed.
7. Apps, Devices & Ease of Use
CyberGhost: CyberGhost’s apps cover Windows, macOS, iOS, Android, and Linux. Android TV, Apple TV, and Amazon Fire TV are supported too. You get seven simultaneous device connections, counted by device rather than connection.
OysterVPN: Desktop and mobile apps cover Windows, macOS, iOS, and Android, each with a user friendly layout. You get five simultaneous connections, not unlimited connections. There’s no Linux app and no smart TV or console app.
⚠️ Cảnh báo: Some users report bugs in CyberGhost’s Windows app. CyberGhost’s mobile apps and desktop apps get similar complaints. Keep each app updated.
8. Torrenting, Gaming & Split Tunneling
CyberGhost: Torrenting and gaming servers sit right in the sidebar. The split tunneling feature works on the Windows and Android apps. Smart Rules can pick a server when a game opens.
OysterVPN: Torrenting is allowed on all servers, with solid P2P security. Split tunneling works only on Windows and Android. The Máy Mac app and iOS app don’t have it.
💡 Mẹo hay: Use split tunneling to keep banking apps off the VPN. Everything else stays inside the tunnel.
9. Dedicated IP & DDoS Protection
CyberGhost: A dedicated IP costs $5 extra each month. Shared IP addresses on a busy VPN server often trigger CAPTCHAs and banking blocks. A unique IP address only you use avoids that.
OysterVPN: DDoS protection shields your connection from flood attacks. That helps gamers and live streamers most. It rounds out the advanced security features at no extra cost.
10. Định giá & Chi phí
Here are both plan lists side by side.
| Loại kế hoạch | CyberGhost | OysterVPN |
|---|---|---|
| Hàng tháng | 1 Month: $12.99/month | 1-Month +2 Months free: $5.99/month |
| Giữa kỳ | 6 Months: $6.99/month | ❌ |
| Dài hạn | 2 Years + 4 Month: $2.03/month | 1-Year: $29.99/month |
| Trọn đời | ❌ | Lifetime Access: $59.99/month |
| Cửa sổ hoàn tiền | 45 days (14 on monthly) | 30 ngày |
| Payment | Card, PayPal, Google Pay, Bitcoin | Card, PayPal |
CyberGhost: The long plan is the cheapest way to get a big-name VPN. Short plans cost far more per month. The 45 day money back window on longer plans lowers your risk.
OysterVPN: The lifetime plan is the main draw for buyers who plan to stay. But you get a smaller network and no audit. There’s no tiền điện tử payment option either.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| Giá thấp nhất trong dài hạn | CyberGhost | $2.03/month on the long plan |
| No renewals ever | OysterVPN | Tùy chọn truy cập trọn đời |
| Hulu or Disney+ | CyberGhost | Streaming servers unblock both |
| Tải torrent trên bất kỳ máy chủ nào | OysterVPN | P2P allowed everywhere |
| Quyền riêng tư đã được xác minh | CyberGhost | Two Deloitte audits |
| Smart TVs or Linux | CyberGhost | Apps plus Smart DNS |
| Thân thiện với người mới bắt đầu | CyberGhost | Task-based server tabs |
💰 Ngân sách của bạn
CyberGhost wins if you commit to its long plan. OysterVPN only makes sense if the lifetime deal fits your wallet.
🔌 Thiết bị của bạn
CyberGhost covers seven devices, plus smart TVs through its Smart DNS feature. OysterVPN covers five and skips Linux, consoles, and TVs.
📺 Thói quen xem phim trực tuyến của bạn
Heavy streamers should pick CyberGhost for its labeled streaming server tab. OysterVPN handles Netflix but falls short on popular streaming services like Hulu.
🎓 Trình độ kinh nghiệm của bạn
Both apps are easy for beginners. CyberGhost labels servers by activity, so you never guess which one to use.
🆓 Dùng thử và bản demo miễn phí
Neither VPN has a free tier. Use each refund window as a trial and test your own streaming services.
🛟 Các tùy chọn hỗ trợ
CyberGhost’s customer support offers 24/7 live chat with quick, friendly agents. Email and a knowledge base are there too. OysterVPN has no live chat support or phone line, and email replies can be slow.
Hướng dẫn chuyển đổi
Already using one of these VPN services? Here’s what changes if you switch.
🔄 Switching from CyberGhost to OysterVPN?
✅ Những lợi ích bạn sẽ nhận được:
- A lifetime access option
- Torrenting on every server
- Tích hợp chức năng bảo vệ DDoS.
❌ Những gì bạn sẽ mất:
- Máy chủ phát trực tuyến chuyên dụng
- An audited no-logs policy
- Two extra device slots and 24/7 live chat
📋 Cách chuyển đổi:
- Note your Smart Rules and favorite servers in CyberGhost.
- Install OysterVPN and sign in on each device.
- Turn on the kill switch, then cancel CyberGhost before renewal.
🔄 Switching from OysterVPN to CyberGhost?
✅ Những lợi ích bạn sẽ nhận được:
- Hơn 9.200 máy chủ tại 100 quốc gia
- Streaming servers for Hulu and Disney+
- Linux, Android TV, and smart TV support
❌ Những gì bạn sẽ mất:
- The one-time lifetime payment
- Torrenting on every single server
- Tích hợp chức năng bảo vệ DDoS.
📋 Cách chuyển đổi:
- Pick the 2 Years + 4 Month plan for the lowest price.
- Install the CyberGhost app on up to seven devices.
- Set up Smart Rules and Wi-Fi protection to automatically connect.
Những điều mà bài đánh giá của chúng tôi chưa đề cập
This comparison focused on everyday privacy, streaming, and torrenting. We didn’t test either VPN in restrictive countries like China. OysterVPN reportedly doesn’t work reliably there. Browser extensions, router setups, and gaming consoles weren’t evaluated. Features reflect September 2026 versions and may change.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Long-Term Pricing | CyberGhost |
| ♾️ Lifetime Value | OysterVPN |
| 📺 Phát trực tuyến | CyberGhost |
| ⚡ Tốc độ | CyberGhost |
| 🔒 Bảo mật & Kiểm toán | CyberGhost |
| 🧲 Torrenting | OysterVPN |
| 📱 Ứng dụng & Thiết bị | CyberGhost |
| 🛟 Hỗ trợ | CyberGhost |
| 🏆 Người chiến thắng chung cuộc | CyberGhost |
🏆 NGƯỜI CHIẾN THẮNG: CYBERGHOST
CyberGhost wins 6 out of 8 categories.
Phù hợp nhất cho: Streamers, multi-device households, and privacy-first users
CyberGhost and OysterVPN aim at different buyers. CyberGhost gives you a big network, audited privacy, and streaming servers that work. Its weak spots are buggy apps and slower distant servers.
OysterVPN is a decent VPN for basic online security and torrenting on a fixed budget. The lifetime plan is its best card. But the small network, missing audit, and thin support hold it back.
For most VPN users, CyberGhost is the safer pick. Choose OysterVPN only if a one-time payment matters more than coverage.
So sánh thêm về CyberGhost
Dưới đây là cách CyberGhost so sánh với các nhà cung cấp VPN khác:
CyberGhost thắng nhờ: a longer 45-day refund window, a dedicated streaming tab, and a lower long-plan price.
NordVPN thắng điểm ở các khía cạnh sau: faster long-distance speeds, more devices per plan, and extra tools like Meshnet.
CyberGhost thắng nhờ: price, a bigger server count, and a longer refund window.
ExpressVPN thắng thế ở các điểm sau: its Lightway protocol, steadier far-away speeds, and better results in restrictive countries.
CyberGhost so với Private Internet Access
CyberGhost thắng nhờ: labeled streaming servers, a simpler app, and a Romania base outside the 14 Eyes.
Truy cập Internet riêng tư thắng nhờ: unlimited devices, open-source apps, and port forwarding.
Watch this quick look at other Các lựa chọn thay thế cho CyberGhost.
So sánh thêm về OysterVPN
Here’s how OysterVPN compares with other options:
So sánh OysterVPN và Surfshark
OysterVPN thắng điểm ở các khía cạnh sau: a lifetime payment option, torrenting on every server, and no renewal hikes.
Surfshark thắng nhờ: unlimited devices, audited privacy, and a far bigger network in about 100 countries.
OysterVPN so với PureVPN
OysterVPN thắng điểm ở các khía cạnh sau: a simpler plan structure, built-in DDoS protection, and a lifetime plan.
PureVPN thắng ở các điểm sau: more server locations, a port-forwarding add-on, and a slightly longer 31-day refund window.
OysterVPN so với ProtonVPN
OysterVPN thắng điểm ở các khía cạnh sau: one-time pricing, a built-in ad blocker on all plans, and easy P2P anywhere.
ProtonVPN thắng thế ở các điểm sau: a free tier, open-source apps, and a Secure Core design for extra privacy.
Câu hỏi thường gặp
Liệu CyberGhost VPN có đáng tin cậy?
Yes, for most people. Deloitte audited its no-logs policy in 2022 and January 2024. It runs RAM-only servers from Romania, though some reviewers question its parent company.
Oyster VPN có tốt không?
It’s fine for browsing and torrenting on a budget. The kill switch and leak protection work well. But it struggles with HD streaming, Hulu, and Disney+.
CyberGhost VPN có giá bao nhiêu mỗi tháng?
The monthly plan is $12.99. The six-month plan drops to $6.99 per month. The 2 Years + 4 Month plan costs $2.03 per month.
CyberGhost VPN có những nhược điểm gì?
Distant servers can lose up to 60% of speed. The apps have been reported as buggy. The knowledge base also lacks depth for new users.
Trụ sở chính của Oyster VPN nằm ở đâu?
The company is based in Ireland. That places it outside the 5, 9, and 14 Eyes alliances. It still hasn’t completed an independent audit.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 