⚡ Nhận định nhanh:
- Chạy: FastestVPN starts at $0.83/mo. Bitdefender VPN bundles start at $59.99/yr.
- Phù hợp nhất cho: FastestVPN for budget buyers. Bitdefender VPN for people who want antivirus in the same app.
- Điểm khác biệt chính: FastestVPN supports Linux and has streaming servers. Bitdefender has a bigger network but no Linux apps.
- Lựa chọn của chúng tôi: FastestVPN for most users. Both score 3.8, but it costs less and runs on more thiết bị.
The VPN with fewer servers might be the smarter buy.
FastestVPN runs around 800 servers. Bitdefender VPN runs over 4,000.
Yet server count is only one part of the story.
Price, privacy, and device support can flip the answer.
This Bitdefender VPN vs FastestVPN guide shows where each one wins.
Toàn cảnh
This Bitdefender VPN vs FastestVPN comparison covers pricing, speed, privacy, streaming, and support.
We reviewed documentation, pricing pages, and third-party speed tests for both tools.
Các cây bút của chúng tôi cũng đã dành thời gian trải nghiệm thực tế từng dịch vụ VPN.
Những ghi chú đó xuất hiện trong phần "Những điều nhóm chúng tôi nhận thấy" bên dưới.
FastestVPN là gì?
FastestVPN là một nhà cung cấp VPN giá rẻ có trụ sở tại Quần đảo Cayman.
That country has no mandatory dữ liệu luật lưu giữ.
Like any virtual private network, it encrypts your internet connection.
It also swaps your real IP for a VPN IP address.
Apps cover Windows, Mac, Android, iOS, and Linux.
Its biggest draw is price, including a rare lifetime plan.
VPN nhanh nhất
A low-cost VPN with an audited no-logs policy. Pay once for lifetime access. Protect 10 devices on one account.
Bảng giá FastestVPN
Here’s what a FastestVPN subscription costs today. There are three plans and no free tier.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| 1 năm + 1 năm miễn phí | 0,83 đô la/tháng | Most users who want the lowest monthly cost |
| Kế hoạch 1 tháng | 5 đô la/tháng | A short trip or a quick test |
| Gói trọn đời độc quyền | $40 | Long-term users who hate renewals |
Pricing verified September 2026.
Dùng thử miễn phí: $0.99 for 7 days, per our full FastestVPN review.
Đảm bảo hoàn tiền: 31 days on every plan.
📌 Ghi chú: The two-year deal bills $19.95 upfront, which works out to $0.83/mo. Counted over one year, it is about $1.66/mo. A dedicated IP address costs $1.49/mo extra. Extra simultaneous device connections cost $4 each per month.
⚠️ Cảnh báo: “Lifetime” means the life of the company, not your life. If the service shuts down, the plan ends.
Những lợi ích chính của FastestVPN
Here’s what makes FastestVPN worth a look:
- Chi phí thấp: The lifetime plan is a one-time $40 fee. That is a rare deal for any VPN company.
- Bảo mật được kiểm toán: Altius IT audited its no logs policy. No activity or connection logs are kept.
- Private Jurisdiction: The Cayman Islands have no data retention rules. The country sits outside global surveillance alliances.
- Hỗ trợ nhiều thiết bị: FastestVPN’s apps run on Windows, Mac, Android, iOS, and Linux. Browser extensions cover Chrome and Firefox.
- Solid Security Features: AES-256, a kill switch, DNS leak protection, and a NAT firewall come standard.
- Extras Included: You get double VPN servers, an ad blocker, and a free trình quản lý mật khẩu.
Những điều nhóm chúng tôi nhận thấy
Của chúng tôi nhà văn used FastestVPN daily for browsing and streaming. Here’s what stood out:
Ưu điểm và nhược điểm của FastestVPN
✅ Ưu điểm
- $40 lifetime plan removes renewal costs
- Chính sách không lưu nhật ký đã được Altius IT kiểm toán.
- Linux apps and dedicated streaming servers
- 10 kết nối đồng thời cho mỗi tài khoản
❌ Nhược điểm
- Small server network of around 800 servers
- Tốc độ giảm mạnh khi truy cập các máy chủ ở xa.
- Reports of DNS and IP leaks on Windows
Bitdefender VPN là gì?
Bitdefender VPN comes from Bitdefender, a Romanian security company.
Romania sits outside the 5 Eyes alliance.
It runs on Hotspot Shield’s Catapult Hydra protocol.
The network spans over 4,000 servers in 54 countries.
You manage everything from your Bitdefender Central account.
It fits best if you already use a Bitdefender product for online security.
Bitdefender VPN
A simple VPN built into Bitdefender’s security apps. It adds an ad blocker and anti-tracker. One license covers 10 devices.
Bảng giá Bitdefender VPN
Bitdefender sells its VPN inside four security bundles. Here are the prices:
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Bitdefender Total Security | 59,99 đô la/năm | Antivirus users fine with a capped VPN |
| Bảo mật cao cấp Bitdefender | 79,99 đô la/năm | Users who want Bitdefender Premium VPN with no data cap |
| Bitdefender Ultimate Security | 89,99 đô la/năm | Households that also want identity protection |
| Bitdefender Ultimate Security Plus | 119,99 đô la/năm | Buyers who want the highest protection tier |
Pricing verified September 2026.
Dùng thử miễn phí: 7 days for Premium VPN. The free version inside security packages is capped at 200MB per day.
Đảm bảo hoàn tiền: 30 days on monthly and annual plans.
📌 Ghi chú: You can pay by credit card, debit card, or PayPal. Bank transfer is listed for việc kinh doanh plans only. Tiền điện tử is not accepted.
⚠️ Pricing Conflict: Our pricing data lists the bundles above. Our research also shows standalone Premium VPN at $6.99/mo. The first year costs $39.99 ($3.33/mo). First-year deals renew higher, so check checkout.
Những lợi ích chính của Bitdefender VPN
Here are the additional features that matter most:
- Bảo vệ Wi-Fi công cộng: It secures your connection in cafes and airports. It can automatically connect on unsecured networks.
- Chặn quảng cáo và chống theo dõi: It blocks targeted ads and filters harmful pages. Certain websites lose the ability to track you.
- Hiện tượng phân tách đường hầm: Pick which apps or domains use the VPN tunnel. Everything else skips it.
- Công tắc ngắt tự động: It cuts all internet traffic if the VPN drops. Your IP addresses stay hidden.
- 10 Devices Per License: That is the same number FastestVPN allows. It covers most households.
- Một bảng điều khiển duy nhất: Manage the VPN and Bitdefender’s products in one place. Desktop notifications flag anything that needs attention.
Những điều nhóm chúng tôi nhận thấy
Our writer used Bitdefender VPN on Windows, Android, and iOS. Our full Bitdefender Premium VPN review has the long version. Here’s what stood out:
Ưu điểm và nhược điểm của Bitdefender VPN
✅ Ưu điểm
- Hơn 4.000 máy chủ tại 54 quốc gia
- Clean app that suits beginners
- Ad blocker and anti-tracker built in
- Split tunneling and an automatic kill switch
❌ Nhược điểm
- No Linux, router, Apple TV, or Fire TV support
- Vague privacy policy and third-party infrastructure
- Does not work in China due to no obfuscation
So sánh tính năng
Here’s how these two VPN providers compare across ten areas. Each section covers what matters for daily use.
| Tính năng | VPN nhanh nhất | Bitdefender VPN |
|---|---|---|
| Giá khởi điểm | 0,83 đô la/tháng | 59,99 đô la/năm (gói dịch vụ) |
| Gói miễn phí | ❌ | ❌ (200MB/day with a security suite) |
| Mạng máy chủ | ~800 máy chủ, 49 quốc gia | Loading... |
| Linux Apps | ✅ | ❌ |
| Router Setup | ✅ (manual guides) | ❌ |
| Name | ✅ | ✅ |
| Chia đường hầm | ✅ | ✅ |
| Đã kiểm toán không lưu nhật ký | ✅ | ❌ |
| Máy chủ phát trực tuyến chuyên dụng | ✅ | ❌ |
| Tốt nhất cho | Budget standalone VPN | Người dùng phần mềm diệt virus Bitdefender |
1. Mạng lưới và vị trí máy chủ
FastestVPN: It runs a small server network of around 800 servers in 49 countries. That still covers the main server locations. With so few servers, peak hours can feel crowded. Check whether a location uses virtual servers if physical location matters to you.
Bitdefender VPN: It lists over 4,000 servers in 54 countries. The server list includes a favorites system for quick picks. You can also let the app choose a VPN server for you.
2. Speed & Protocols
FastestVPN: FastestVPN claims top speed in its name, but tests tell another story. Third-party speed tests hit about 730 Mbps on a nearby server using the WireGuard protocol. Download speeds still dropped about 45% on average, and up to 55% on long-distance servers.
Bitdefender VPN: It uses Catapult Hydra, plus WireGuard and OpenVPN. Connection times are short, often just a few seconds. Speeds trail specialist providers like NordVPN and ExpressVPN. Ping times rise on servers in Nhật Bản and Australia.
⚠️ Cảnh báo: Slow speeds hit both tools on far servers. One test of FastestVPN showed latency rising 33%, with weak upload results. Pick a nearby server location and sử dụng OpenVPN TCP only when you need extra reliability.
3. Mã hóa & Bảo mật
FastestVPN: Every connection uses AES-256 encryption. A built-in NAT firewall blocks unwanted incoming traffic. It also includes malware protection.
Bitdefender VPN: It also uses AES-256 encryption. It adds public Wi-Fi protection and filters harmful websites. Its tie to Bitdefender’s antivirus software helps against online threats.
4. Công tắc ngắt khẩn cấp & Bảo vệ chống rò rỉ
FastestVPN: Its kill switch cuts your internet if the VPN drops. Some reviews câu hỏi how well it works. DNS leak protection sends DNS requests through its own network.
Bitdefender VPN: Its automatic kill switch stops traffic if the VPN connection fails. Some reports mention inconsistent leak protection. Run your own DNS leak tests after setup.
⚠️ Cảnh báo: DNS and IP leaks have been reported on FastestVPN’s Windows app. Check for data leaks on any Windows computer before you rely on it.
5. Quyền riêng tư & Ghi nhật ký
FastestVPN: It follows a strict no-logs rule with no activity logs or connection timestamps. Your online activities aren’t recorded, and Altius IT audited that claim. Your DNS queries also stay on FastestVPN’s servers.
Bitdefender VPN: It doesn’t store traffic logs, IP addresses, or browsing history. It does log some technical data for fraud prevention. That covers user and device IDs, hashed user details, and randomly generated tokens.
A partner handles the network side of providing VPN services. It acts as a data processor and processes data under Bitdefender’s instructions. Reviewers call the privacy policy vague, and it has no separate VPN logging policy.
6. Phát trực tuyến & Tải torrent
FastestVPN: It offers streaming servers for popular streaming services, plus a streaming tab. Tests unblocked US, UK, Japan, and Sweden Netflix, plus BBC iPlayer and Hulu. Australian Netflix failed, and some streaming sites loaded slowly. Torrenting works on all FastestVPN servers, but speeds are slow.
Bitdefender VPN: It can reach BBC iPlayer from a UK server. It struggles with US Netflix, Amazon Prime Video, and Disney+. It has no dedicated streaming servers. P2P sharing is allowed, and it helps with some geo restricted content.
7. Split Tunneling & Extra Tools
FastestVPN: It offers split tunneling plus smart tunneling. Smart tunneling routes chosen sites through the VPN automatically. Android users get the widest split tunneling support.
FastestVPN also sells port forwarding and dedicated IPs as add-ons. Double VPN, FastestVPN’s ad blocker, and a trình quản lý mật khẩu cost nothing extra. Its browser extensions protect browser traffic only. Most VPN features live in the full apps.
Bitdefender VPN: It lets you choose which apps or domains skip the tunnel. An ad blocker and anti-tracker come built in. It lacks advanced features like double VPN or port forwarding.
8. Devices & Simultaneous Connections
FastestVPN: FastestVPN apps run on Windows, Mac, Android, iOS, and Linux. The FastestVPN iOS app and the Mac apps share a simple layout. Manual guides cover routers and Apple TV.
Both services allow 10 simultaneous connections. Only FastestVPN’s apps let you buy extra slots.
Bitdefender VPN: It supports Windows, macOS, Android, and iOS only. There is no Linux, router, or Fire TV Stick support. Its mobile apps are clean, so keep the latest version installed.
9. Hỗ trợ khách hàng
FastestVPN: Customer support runs through 24/7 live chat and email. Replies are fast, but answers can feel generic. Its knowledge base search does not always work well.
Bitdefender VPN: It offers 24/7 live chat, email, and phone support with local numbers. Email replies can take 30 minutes or more. The general support team handles every product, not just the VPN.
10. Định giá & Chi phí
Hãy cùng so sánh hai bản thiết kế này cạnh nhau.
| Kế hoạch | VPN nhanh nhất | Bitdefender VPN |
|---|---|---|
| Miễn phí | ❌ | ❌ (200MB/day with a security suite) |
| Hàng tháng | 1 Month Plan: $5/mo | — |
| Kế hoạch nhập cảnh | 1 Year + 1 Year Free: $0.83/mo | Bitdefender Total Security: $59.99/yr |
| Hạng trung | — | Bitdefender Premium Security: $79.99/yr |
| Tầng trên | — | Bitdefender Ultimate Security: $89.99/yr |
| Top Tier / Lifetime | Exclusive Lifetime Plan: $40 | Bitdefender Ultimate Security Plus: $119.99/yr |
FastestVPN: It costs less at every plan length. The lifetime deal costs less than one year of any Bitdefender bundle.
Bitdefender VPN: Its prices include antivirus and more. If you would buy antivirus anyway, the value improves. As a pure VPN, it costs more.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| Ngân sách eo hẹp | VPN nhanh nhất | Lifetime plan for a one-time fee |
| VPN inside your antivirus | Bitdefender VPN | Same app as your security suite |
| Thiết lập Linux hoặc bộ định tuyến | VPN nhanh nhất | Bitdefender supports neither |
| More server choice | Bitdefender VPN | About five times more servers |
| Netflix libraries | VPN nhanh nhất | Máy chủ phát trực tuyến chuyên dụng |
| Thân thiện với người mới bắt đầu | Bitdefender VPN | Clean one-tap app |
💰 Ngân sách của bạn
FastestVPN is cheaper at every plan length. Bitdefender only makes financial sense if you want antivirus too.
🔌 Bộ công nghệ của bạn
Linux, router, or Apple TV users should pick FastestVPN. Bitdefender covers Windows, macOS, Android, and iOS only.
🌍 Where You Du lịch
Bitdefender VPN does not work in China because it lacks obfuscation. Check either service before traveling somewhere with heavy censorship.
🎓 Trình độ kinh nghiệm của bạn
Bitdefender’s app is the simpler of the two. FastestVPN is still easy but has more settings to explore.
🆓 Dùng thử và bản demo miễn phí
Bitdefender offers a 7-day trial. FastestVPN offers a $0.99 seven-day trial and a 31-day refund window.
🛟 Các tùy chọn hỗ trợ
Bitdefender adds phone support on top of chat and email. FastestVPN relies on live chat, email, and setup guides.
Hướng dẫn chuyển đổi
Bạn đã sử dụng một trong những công cụ này rồi? Dưới đây là những điều bạn cần biết nếu chuyển sang sử dụng công cụ khác.
🔄 Switching from FastestVPN to Bitdefender VPN?
✅ Những lợi ích bạn sẽ nhận được:
- A bigger network with 4,000+ servers
- Phone support in multiple countries
- VPN and antivirus in one dashboard
❌ Những gì bạn sẽ mất:
- Hỗ trợ Linux và bộ định tuyến
- An audited no-logs policy
- The one-time lifetime pricing
📋 Cách chuyển đổi:
- Cancel FastestVPN inside the 31-day refund window if eligible.
- Buy a Bitdefender bundle and sign in to Bitdefender Central.
- Install the VPN and turn on the kill switch.
🔄 Switching from Bitdefender VPN to FastestVPN?
✅ Những lợi ích bạn sẽ nhận được:
- Hỗ trợ Linux, bộ định tuyến và Apple TV
- Máy chủ phát trực tuyến chuyên dụng
- A lifetime plan option
❌ Những gì bạn sẽ mất:
- Hỗ trợ qua điện thoại
- A larger server list
- The link to Bitdefender antivirus
📋 Cách chuyển đổi:
- Cancel Bitdefender within 30 days for a refund.
- Pick a FastestVPN plan and create an account.
- Install FastestVPN on each device and run a leak test.
Những điều mà bài đánh giá của chúng tôi chưa đề cập
This comparison focused on individual users and home setups. We didn’t test either VPN in China or on việc kinh doanh plans. Router setups and long-term lifetime plan reliability weren’t evaluated. Prices and features reflect September 2026 and may change.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Giá cả | VPN nhanh nhất |
| 🌍 Mạng máy chủ | Bitdefender VPN |
| ⚡ Tốc độ | Cà vạt |
| 🔒 Quyền riêng tư | VPN nhanh nhất |
| 📺 Phát trực tuyến | VPN nhanh nhất |
| 💻 Hỗ trợ thiết bị | VPN nhanh nhất |
| 👶 Dễ sử dụng | Bitdefender VPN |
| 🛟 Hỗ trợ | Bitdefender VPN |
| 🏆 Người chiến thắng chung cuộc | VPN nhanh nhất |
💡 Rating Note: Both VPNs hold a 3.8/5 rating from us. We broke the tie on entry price, device support, and the audited no-logs policy.
🏆 WINNER: FASTESTVPN
FastestVPN wins 4 out of 8 categories.
Phù hợp nhất cho: Budget buyers, Linux users, Netflix streamers
These two tools target different buyers. FastestVPN is a standalone VPN built around low prices and online privacy. Bitdefender VPN is a security add-on for people already using its apps.
Bitdefender VPN fits better if you want antivirus, phone support, and a bigger network. It’s also easier for total beginners.
For most people who just want a VPN, FastestVPN gives more for less. Stick to nearby servers, and it handles daily browsing and streaming well.
So sánh thêm về FastestVPN
Dưới đây là cách FastestVPN so sánh với các đối thủ cạnh tranh khác:
FastestVPN thắng ở các điểm sau: a one-time lifetime option, a lower annual price, and a free password manager.
NordVPN thắng điểm ở các khía cạnh sau: a far larger network, faster long-distance speeds, and more reliable streaming.
FastestVPN vs Surfshark
FastestVPN thắng ở các điểm sau: pay-once pricing, a Cayman Islands base, and a port forwarding add-on.
Surfshark thắng nhờ: unlimited device connections, a bigger server list, and more polished apps.
FastestVPN so với ProtonVPN
FastestVPN thắng ở các điểm sau: cheaper paid plans, a lifetime deal, and dedicated IP add-ons.
ProtonVPN thắng thế ở các điểm sau: a free plan, Swiss privacy laws, and open-source apps.
So sánh thêm về Bitdefender VPN
Dưới đây là cách Bitdefender VPN so sánh với các đối thủ cạnh tranh khác:
So sánh Bitdefender VPN và ExpressVPN
Bitdefender VPN chiến thắng ở các điểm sau: a lower bundled price, a built-in anti-tracker, and ties to its antivirus.
ExpressVPN thắng thế ở các điểm sau: working in China, router support, and faster speeds.
So sánh Bitdefender VPN và ProtonVPN
Bitdefender VPN chiến thắng ở các điểm sau: phone support, an antivirus bundle, and simpler setup for existing customers.
ProtonVPN thắng thế ở các điểm sau: open-source apps, a free plan, and a clearer privacy policy.
So sánh Bitdefender VPN và NordVPN
Bitdefender VPN chiến thắng ở các điểm sau: one app for VPN and malware defense, local phone lines, and a gentler learning curve.
NordVPN thắng điểm ở các khía cạnh sau: Linux and router apps, quicker connections, and double VPN.
Câu hỏi thường gặp
FastestVPN có đáng dùng không?
Yes, if price matters most. The $40 lifetime plan and audited no-logs policy are strong. Expect average speeds and a small server network, though.
Bitdefender VPN có đáng tin cậy không?
Mostly, for everyday browsing. It uses AES-256 and a kill switch, and Romania sits outside the 5 Eyes. The privacy policy is vague, and some technical data is logged.
Bitdefender VPN có giá bao nhiêu mỗi năm?
Security bundles that include it run $59.99 to $119.99 per year. Standalone Premium VPN costs $39.99 for the first year. A 30-day money-back guarantee applies.
FastestVPN có lưu nhật ký hoạt động không?
No. It follows a strict no-logs policy, and an Altius IT audit confirmed it. No browsing activity or connection timestamps are stored.
Phần mềm Bitdefender VPN có làm chậm tốc độ internet không?
A little. Nearby servers stay quick thanks to the Catapult Hydra protocol. Distant servers, like Japan or Australia, bring higher ping and slower downloads.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 