⚡ Nhận định nhanh:
- Chạy: Mozilla VPN starts at $4.99/month on annual billing. Bitdefender bundles start at $59.99/yr.
- Phù hợp nhất cho: Mozilla VPN for privacy-first Firefox and Linux users. Bitdefender VPN for people who already want Bitdefender antivirus.
- Điểm khác biệt chính: Mozilla runs WireGuard on Mullvad’s network. Bitdefender uses Catapult Hydra across 4,000+ servers.
- Lựa chọn của chúng tôi: Mozilla VPN for most users. It’s audited, simpler, and cheaper to start.
A security giant and a browser maker both sell a VPN.
You’d expect the antivirus brand to win on protection.
It’s not that simple.
Bitdefender VPN gives you more servers and more thiết bị.
Mozilla VPN gives you audited privacy and a clearer policy.
Here’s how to pick the right one for you.
Toàn cảnh
We reviewed pricing pages, documentation, and third-party reviews for both tools.
Các cây bút của chúng tôi cũng đã dành thời gian trực tiếp tiếp xúc với từng người.
Những ghi chú đó xuất hiện trong phần "Những điều nhóm chúng tôi nhận thấy" bên dưới.
We compare security, privacy, speed, streaming, support, and cost.
By the end, you’ll know which VPN service fits your online activities between Bitdefender VPN vs Mozilla VPN.
Bitdefender VPN là gì?
Bitdefender VPN is a virtual private network from Romanian security company Bitdefender.
It encrypts your internet traffic and hides your IP addresses.
It’s been providing VPN services with Hotspot Shield’s Catapult Hydra protocol.
You manage it from your Bitdefender Central account, next to your antivirus.
The paid, unlimited tier is called Bitdefender Premium VPN.
It fits best if you already use Bitdefender’s products.
Here’s a quick video look at the app.
Bitdefender VPN
4,000+ servers in 54 countries. One license covers 10 devices. An ad blocker and anti-tracker come built in.
Bảng giá Bitdefender VPN
Bitdefender sells unlimited VPN access inside four security bundles.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Bitdefender Total Security | 59,99 đô la/năm | Antivirus users happy with the limited VPN |
| Bảo mật cao cấp Bitdefender | 79,99 đô la/năm | Unlimited VPN plus full device protection |
| Bitdefender Ultimate Security | 89,99 đô la/năm | Adding identity and breach monitoring |
| Bitdefender Ultimate Security Plus | 119,99 đô la/năm | Households wanting the widest identity coverage |
Pricing verified September 2026.
Dùng thử miễn phí: No free plan. A limited free version comes with Bitdefender security packages, capped at 200MB of daily traffic.
Đảm bảo hoàn tiền: 30 days on both monthly and annual plans.
📌 Ghi chú: You can pay by credit card, debit card, or PayPal. Bitdefender doesn’t accept cryptocurrency.
⚠️ Pricing Conflict: Third-party research lists standalone Premium VPN at $6.99 per month. It also lists $39.99 for the first year ($3.33/month). Our tracked data shows the bundles above, so we use those figures. Check renewal prices before you buy.
Những lợi ích chính của Bitdefender VPN
Dưới đây là những lý do khiến Bitdefender VPN đáng để bạn xem xét:
- Large Server List: You get 4,000+ servers in 54 countries. That’s far more server locations than Mozilla offers.
- 10 kết nối đồng thời: One license covers phones, laptops, and tablets. That’s double Mozilla’s limit.
- Chặn quảng cáo và chống theo dõi: It filters harmful websites and blocks targeted ads. Pages load with less clutter.
- Bảo vệ Wi-Fi công cộng: It secures your connection at cafes and airports. You can set it to automatically connect on unsafe networks.
- P2P Friendly: File sharing is allowed on all servers. No hunting for special torrent servers.
- Geo-Block Help: It helps you bypass regional restrictions. BBC iPlayer is its most reliable streaming win.
Những điều nhóm chúng tôi nhận thấy
Của chúng tôi nhà văn signed up for Bitdefender VPN and used it across desktop and mobile apps. Here’s what stood out from that hands-on time:
Ưu điểm và nhược điểm của Bitdefender VPN
✅ Ưu điểm
- Hơn 4.000 máy chủ tại 54 quốc gia
- Tối đa 10 kết nối đồng thời cho mỗi giấy phép.
- Kill switch, split tunneling, and ad blocker included
- 24/7 live chat plus phone support
❌ Nhược điểm
- No Linux, router, Apple TV, or Fire TV support
- Privacy policy is vague about technical data logging
- Doesn’t work in China due to no obfuscation
Mozilla VPN là gì?
Mozilla VPN is a standalone VPN from the non-profit-backed team behind Firefox.
Nó được ra mắt vào năm 2020 và hoạt động trên mạng máy chủ của Mullvad.
Every connection uses the WireGuard protocol.
Mozilla built it to support a free and open internet.
It keeps your data safe on public Wi-Fi, even during short session times.
Mozilla VPN’s feature list is short, but Firefox users get extra tools.
This short video walks through the app.
🏆 Winner: Mozilla VPN
Audited by Cure53. Built on Mullvad’s network. Covers up to five devices on one subscription.
Bảng giá VPN của Mozilla
Mozilla offers two billing choices. Mozilla VPN’s features stay the same on both.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Hàng năm | 4,99 đô la/tháng | Long-term users who want the lower rate |
| Hàng tháng | 9,99 đô la/tháng | Người dùng ngắn hạn muốn sự linh hoạt |
Pricing verified September 2026.
Dùng thử miễn phí: No. There’s no free trial or free version.
Đảm bảo hoàn tiền: First time customers get a 30-day money back guarantee.
📌 Ghi chú: One subscription covers up to five devices. The service is sold in about 35 countries, so check the Mozilla VPN website first.
⚠️ Pricing Conflict: Some sources list $4.99 as a monthly price with no yearly billing. Our tracked data shows the two plans above, so we use those. Also, Mullvad VPN’s monthly plan costs less than Mozilla’s.
Những lợi ích chính của Mozilla VPN
Dưới đây là những lý do khiến Mozilla VPN đáng để bạn cân nhắc:
- Kiểm toán độc lập: Cure53 has audited the service. That backs up its privacy claims.
- Không có nhật ký hoạt động: The privacy policy says it stores no activity logs. It doesn’t share data with advertisers or marketers.
- Kill Switch On by Default: Traffic stops if the VPN connection drops. You don’t need to flip a setting.
- Multi Hop Routing: Mozilla VPN offers multi hop routing through two servers. That adds a second layer of cover.
- Ad, Tracker, and Malware Blocking: It hides your activity from trackers. Advertisers have a harder time targeting you.
- Hỗ trợ Linux: Apps cover Windows, macOS, Linux, Android, and iOS. Bitdefender skips Linux entirely.
Những điều nhóm chúng tôi nhận thấy
Our writer paid for Mozilla VPN and used it for daily browsing on desktop and phone. Here’s what stood out:
Ưu điểm và nhược điểm của Mozilla VPN
✅ Ưu điểm
- Kiểm tra an ninh độc lập bởi Cure53
- Chức năng ngắt khẩn cấp được bật mặc định.
- Multi-hop and Firefox container support
- Apps for Windows, macOS, Linux, Android, and iOS
❌ Nhược điểm
- Chỉ hơn 500 máy chủ tại hơn 30 quốc gia.
- Không thể bỏ chặn Netflix hoặc Disney Plus
- No free trial or free version
So sánh tính năng
Both tools protect your connection, but the software takes different paths. Here are 10 areas that matter most when you pick a VPN provider.
| Tính năng | Bitdefender VPN | VPN Mozilla |
|---|---|---|
| Giá khởi điểm | 59,99 đô la/năm (gói dịch vụ) | 4,99 đô la/tháng (hàng năm) |
| Gói miễn phí | ❌ (200MB/day with a suite) | ❌ |
| Máy chủ | Hơn 4.000 người tại 54 quốc gia | Hơn 500 sản phẩm tại hơn 30 quốc gia |
| Kết nối đồng thời | 10 | 5 |
| Name | ✅ | ✅ (mặc định bật) |
| Chia đường hầm | ✅ | ✅ (ngoại trừ một số ứng dụng) |
| Ad & Tracker Blocking | ✅ | ✅ |
| Ứng dụng Linux | ❌ | ✅ |
| Hỗ trợ bộ định tuyến | ❌ | ❌ |
| Tốt nhất cho | Bitdefender suite users | Người dùng Firefox quan tâm đến quyền riêng tư |
1. Bảo mật & Mã hóa
Bitdefender VPN: It uses AES-256 encryption and an automatic kill switch. You can pick WireGuard, OpenVPN, or Catapult Hydra. Some reviews report inconsistent leak protection, though.
Mozilla VPN: It uses the WireGuard protocol for every connection. The kill switch is on by default. It keeps DNS requests inside the tunnel to stop DNS leaks.
2. Privacy & Logging
Bitdefender VPN: It doesn’t store traffic logs or your browsing history. For fraud prevention, it keeps some technical data. That includes randomly generated tokens and hashed user and device IDs. Its privacy notice names a data processor that processes data under Bitdefender’s instructions.
Mozilla VPN: It doesn’t log your online activity or sell data to advertisers. It does collect your IP address, some technical details, and interaction data. Cure53’s independent audits back up those claims.
⚠️ Cảnh báo: Bitdefender is based in Romania, outside the 5 Eyes alliance. Still, critics call its policy vague and flag its reliance on third-party infrastructure.
3. Mạng máy chủ & Tốc độ
Bitdefender VPN: You get 4,000+ servers in 54 countries. The server list has a favorites system, and connection times take a few seconds. Speeds and ping times suffer on distant servers in Nhật Bản and Australia.
Mozilla VPN: It runs 500+ servers in 30+ countries. That server network is small next to most VPN services. WireGuard is built for fast speeds, and third-party download speed tests peaked at 360Mbps. Other reviews still rate it below average.
💡 Mẹo hay: Neither tool beats NordVPN or ExpressVPN on download speeds. Pick a nearby server location for the best download and upload speed.
4. Nội dung phát trực tuyến và bị giới hạn theo khu vực địa lý
Bitdefender VPN: It unblocks BBC iPlayer, so a UK server is handy. Results for Netflix, Disney+, and Amazon Prime Video are mixed across reviews. There are no dedicated streaming servers.
Mozilla VPN: It unblocks ITV, Channel 4, and 9Now. It struggles with Netflix and Disney Plus. It isn’t built for geo restricted content.
⚠️ Cảnh báo: If streaming is your main goal, neither is a strong pick. Both are privacy tools first.
5. Hiện tượng phân nhánh đường hầm
Bitdefender VPN: You choose apps or domains that bypass the VPN tunnel. That helps when certain websites block VPN traffic.
Mozilla VPN: Its split tunneling feature is called app exclusions. Excluded apps use your regular internet connection. It’s useful when a bank app won’t load a site properly over a VPN.
Setting up exclusions takes only a few taps.
6. Ad, Tracker & Threat Blocking
Bitdefender VPN: It filters harmful websites and blocks intrusive ads. The anti-tracker stops sites from following you. It also shields you from online threats on public networks.
Mozilla VPN: It blocks ads, trackers, and malware. That stops advertisers from building a profile of you. The setup is lighter than Bitdefender’s full suite.
Bitdefender’s việc kinh doanh side also sells managed detection and response. That’s outside the VPN, but it shows the brand’s security focus.
7. Ứng dụng & Hỗ trợ thiết bị
Bitdefender VPN: Apps cover Windows, macOS, Android, and iOS. There’s no Linux app, router setup, Apple TV, or Fire TV support. Desktop notifications tell you when protection turns on.
Mozilla VPN: It supports every major operating system, including Linux. The Android app and iOS app share a clean one-button design. No hardware configuration for routers is offered.
💡 Quick Math: A family with four people and two devices each needs eight slots. Mozilla can’t cover that same number. Bitdefender can.
8. Firefox Integration & Extras
Mozilla VPN: Firefox users get Multi Account Containers. Each tab in the Firefox browser can use a different VPN server. You could keep Facebook on one server and work email on another.
Bitdefender VPN: Its additional features live in the security suite instead. Paid bundles add AI-powered malware detection and identity monitoring. It packs more features into one app, but it lacks some advanced features, like obfuscation.
9. Hỗ trợ khách hàng
Bitdefender VPN: Live chat runs 24/7, and phone support has numbers for several countries. Email replies can take at least half an hour. The general support team handles every Bitdefender product, not just the VPN.
There’s also a knowledge base with how-to guides and FAQs.
Mozilla VPN: Support runs through Mozilla’s help center and contact forms. It doesn’t list phone support, so self-starters will do best.
10. Định giá & Chi phí
Here’s how the plans line up side by side.
| Kế hoạch | Bitdefender VPN | VPN Mozilla |
|---|---|---|
| Lối vào | Tổng chi phí bảo mật: 59,99 USD/năm | Hàng năm: 4,99 đô la/tháng |
| Giữa | Bảo mật cao cấp: 79,99 USD/năm | Hàng tháng: 9,99 đô la/tháng |
| Trên | Bảo mật tối ưu: 89,99 USD/năm | — |
| Đứng đầu | Gói bảo mật tối ưu Ultimate Security Plus: 119,99 USD/năm | — |
| Phiên bản miễn phí | 200MB/day with a suite | ❌ |
| Hoàn tiền | 30 ngày | 30 days (first-time buyers) |
Bitdefender VPN: You pay for antivirus and VPN together. That’s good value if you need both. It’s overkill if you only want a VPN.
Mozilla VPN: Pricing is simple. The annual subscription option costs half the monthly plan. It’s affordable next to ExpressVPN and NordVPN. Some rivals’ yearly plans still cost less.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| VPN only, tight budget | VPN Mozilla | Giá vào cửa thấp hơn |
| Antivirus plus VPN | Bitdefender VPN | One bundle covers both |
| Hỗ trợ Linux | VPN Mozilla | Bitdefender không có ứng dụng dành cho Linux. |
| Many devices at home | Bitdefender VPN | 10 connections vs 5 |
| Strongest privacy record | VPN Mozilla | Cure53 audits, clear policy |
| BBC iPlayer | Bitdefender VPN | Reliable iPlayer access |
| Du lịch to China | Không | Try specialist providers with obfuscation |
💰 Ngân sách của bạn
Mozilla VPN is cheaper if you just want a VPN. Bitdefender makes sense when you want wider online security anyway.
🔌 Bộ công nghệ của bạn
Linux users should pick Mozilla VPN. Heavy Firefox users also get container tools that Bitdefender lacks.
🎬 Thói quen xem phim trực tuyến của bạn
Neither app is a streaming specialist. Bitdefender handles BBC iPlayer, while Mozilla covers ITV and Channel 4.
🎓 Trình độ kinh nghiệm của bạn
Both apps are clean and beginner-friendly. Bitdefender’s mobile apps show more toggles because they share space with antivirus tools.
🆓 Dùng thử và bản demo miễn phí
Neither offers a true free trial. Use each 30-day refund window to test streaming and speed.
🛟 Các tùy chọn hỗ trợ
Bitdefender gives you 24/7 chat and phone lines. Mozilla relies on its help center, like many smaller VPN providers.
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 Bitdefender VPN to Mozilla VPN?
✅ Những lợi ích bạn sẽ nhận được:
- A Linux app for your desktop
- Multi-hop routing and Firefox containers
- Independent Cure53 security audits
❌ Những gì bạn sẽ mất:
- Half your device slots (10 down to 5)
- Thousands of extra server locations
- Phone support and 24/7 live chat
📋 Cách chuyển đổi:
- Turn off auto-renew in your Bitdefender Central account.
- Sign up on the Mozilla VPN website with a Mozilla account.
- Install the apps and re-add your app exclusions.
🔄 Switching from Mozilla VPN to Bitdefender VPN?
✅ Những lợi ích bạn sẽ nhận được:
- 10 kết nối đồng thời
- Hơn 4.000 máy chủ tại 54 quốc gia
- Antivirus and VPN in one bundle
❌ Những gì bạn sẽ mất:
- Hỗ trợ Linux
- Multi-hop connections
- Tab-level server control in Firefox
📋 Cách chuyển đổi:
- Cancel your Mozilla subscription before it renews.
- Buy a Bitdefender bundle and sign in to Bitdefender Central.
- Install the VPN and keep the latest version updated.
Những điều mà bài đánh giá của chúng tôi chưa đề cập
This comparison focused on individual users and small households. We didn’t test router workarounds, gaming latency, or business licensing. Our notes reflect the September 2026 versions of both apps. Prices and features may change after publishing.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Giá cả | VPN Mozilla |
| 🌍 Mạng máy chủ | Bitdefender VPN |
| 🔒 Bảo mật & Tin cậy | VPN Mozilla |
| 🛡️ Các tính năng bảo mật | VPN Mozilla |
| ⚡ Tốc độ | VPN Mozilla |
| 🎬 Phát trực tuyến | Bitdefender VPN |
| 📱 Kết nối đồng thời | Bitdefender VPN |
| 💻 Platform Support | VPN Mozilla |
| 🛟 Hỗ trợ khách hàng | Bitdefender VPN |
| 👶 Dễ sử dụng | Cà vạt |
| 🏆 Người chiến thắng chung cuộc | VPN Mozilla |
💡 Tiebreaker: Both tools score 3.8/5 in our full reviews. Mozilla VPN takes the win on lower entry price, audited privacy, and Linux support.
🏆 WINNER: MOZILLA VPN
Mozilla VPN wins 5 out of 10 categories. Bitdefender VPN wins 4, with one tie.
Phù hợp nhất cho: Privacy-first users, Firefox fans, Linux households
Bitdefender VPN is a security bundle first and a VPN second. It suits households that want antivirus, more devices, and phone help. Its vague policy and missing Linux app hold it back.
Mozilla VPN is a focused tool for online privacy. It costs less to start, uses audited infrastructure, and runs on more platforms. Its small network is the main trade-off.
Is Mozilla VPN worth paying for? For private browsing on a budget, yes. If streaming or routers matter most, look at other services instead.
So sánh thêm về Bitdefender VPN
Dưới đây là cách Bitdefender VPN so sánh với các nhà cung cấp VPN khác:
So sánh Bitdefender VPN và NordVPN
Bitdefender VPN chiến thắng ở các điểm sau: antivirus in the same app, phone support lines, and a simpler one-tap layout.
NordVPN thắng điểm ở các khía cạnh sau: a bigger server fleet, Linux and router apps, and obfuscated servers for strict networks.
So sánh Bitdefender VPN và Surfshark
Bitdefender VPN chiến thắng ở các điểm sau: 24/7 phone help, one bill for antivirus and VPN, and a cleaner beginner app.
Surfshark thắng nhờ: unlimited devices, a native Linux app, and a camouflage mode for restrictive networks.
Bitdefender VPN so với ProtonVPN
Bitdefender VPN chiến thắng ở các điểm sau: phone support, bundled malware protection, and an easier setup for first-timers.
ProtonVPN thắng thế ở các điểm sau: a free plan, a Swiss privacy base with open-source apps, and Linux support.
So sánh thêm về Mozilla VPN
Here’s how Mozilla VPN stacks up against other VPNs:
So sánh Mozilla VPN và NordVPN
Mozilla VPN thắng điểm ở các khía cạnh: two-plan pricing, Mullvad-powered servers, and per-tab routing in Firefox.
NordVPN thắng điểm ở các khía cạnh sau: reliable Netflix access, 10 device slots, and far more countries to choose from.
So sánh Mozilla VPN và ExpressVPN
Mozilla VPN thắng điểm ở các khía cạnh: a lower annual rate, multi-hop routing, and Firefox container support.
ExpressVPN thắng thế ở các điểm sau: servers in 105 countries, a dedicated router app, and stronger streaming results.
Mozilla VPN so với CyberGhost
Mozilla VPN thắng điểm ở các khía cạnh: backing from a privacy-focused phi lợi nhuận, Cure53 audits, and a lighter app.
CyberGhost thắng nhờ: dedicated streaming servers, seven device slots, and thousands of servers.
Câu hỏi thường gặp
Bitdefender VPN có đáng tin cậy không?
It’s a fair pick for everyday privacy. It uses AES-256, a kill switch, and a Romanian base. The vague privacy policy and third-party infrastructure are the main concerns.
Bitdefender VPN có miễn phí không?
Not fully. A limited free version comes with Bitdefender security packages, capped at 200MB daily. Unlimited use needs a paid bundle, starting at $59.99/yr.
Mozilla VPN có đáng tin cậy không?
Yes, for most people. Cure53 has audited it, and it keeps no activity logs. It does collect your IP address and some technical data.
Mozilla VPN có miễn phí không?
No. There’s no free trial or free version. Plans cost $4.99/month billed annually or $9.99/month, with a 30-day refund for first-time customers.
Mozilla VPN có tốt hơn NordVPN không?
For simple, audited privacy, it holds up well. NordVPN offers more servers, better streaming, and more device slots. Users wanting extras will prefer NordVPN.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 