⚡ Quick Verdict:
- Chạy: PIA starts at $2.03/mo (2-year plan) vs Mozilla VPN at $4.99/mo (annual plan)
- Phù hợp nhất cho: PIA for power users who want full control, Mozilla VPN for Firefox users who want simple privacy
- Điểm khác biệt chính: PIA has 35,000 servers in 91 countries with unlimited connections. Mozilla VPN has 500+ servers in 30+ countries with a 5-device limit.
- Our pick: Private Internet Access for most users — it costs less long-term and offers far more features
Private Internet Access and Mozilla VPN take very different approaches to online privacy.
PIA is a feature-packed VPN built for users who want full control.
Mozilla VPN is a stripped-down VPN service backed by a non-profit.
Both protect your internet connection, but they serve different needs.
This comparison breaks down pricing, speed, and features so you can pick the right one.
We tested Private Internet Access and tested PIA side by side with Mozilla VPN to see which keeps your data private.
Toàn cảnh
This Private Internet Access vs Mozilla VPN comparison covers pricing, features, and ease of use for both VPN providers.
We reviewed published specs, documentation, and user feedback for each VPN service.
Our writers also spent hands-on time with each one.
By the end, you’ll know which virtual private network fits your needs.
For the full Private Internet Access review, check our dedicated page. You can also read our Mozilla VPN review for a deeper look at each one.
Truy cập Internet riêng tư là gì?
Private Internet Access is a VPN service that encrypts your internet traffic.
It runs 35,000 servers across 91 countries worldwide.
PIA VPN supports unlimited simultaneous connections on all your thiết bị.
The VPN apps are fully open-source, so anyone can inspect the code.
PIA also includes a built-in ad blocker called MACE and a dedicated IP address option.
Private Internet Access makes it easy to keep your user privacy intact on public Wi-Fi and at home.
PIA covers Windows, macOS, Linux, and has an Android app and iOS app available on the Apple App Store and Google Play.
Truy cập Internet riêng tư
PIA offers 35,000 servers across 91 countries with unlimited connections. Open-source apps and a strict no-logs policy make it a top pick for privacy.
Bảng giá truy cập Internet riêng
PIA offers three plans with no hidden costs. Here’s the breakdown.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| 2 năm + 4 tháng | 2,03 đô la/tháng | Giá trị tốt nhất cho người dùng lâu dài |
| 6 tháng | 7,50 đô la/tháng | Cam kết tầm trung |
| 1 tháng | 11,99 đô la/tháng | Ngắn hạn hoặc thử nghiệm |
Pricing verified April 2026.
Dùng thử miễn phí: Không có bản dùng thử miễn phí, nhưng PIA cung cấp chính sách hoàn tiền trong vòng 30 ngày.
Đảm bảo hoàn tiền: Full 30-day refund window with no questions asked.
📌 Ghi chú: PIA does not raise prices at renewal. This is rare among VPN providers. The price you sign up at stays the same when your plan renews.
⚠️ Cảnh báo: The monthly plan at $11.99 is above average. Most VPN users save by choosing the 2-year plan at $2.03/month instead. Look for Private Internet Access deals on the official site for the best price.
Những lợi ích chính của việc truy cập Internet riêng tư
Here’s what makes PIA VPN worth considering:
- Mạng lưới máy chủ khổng lồ: PIA’s servers span 91 countries with 35,000 VPN server locations. This includes servers in all 50 US states.
- Kết nối không giới hạn: Connect all your devices at once. There’s no cap on how many devices you can protect with one subscription.
- Ứng dụng mã nguồn mở: Every PIA app is open-source. Anyone can review the code for security flaws or backdoors.
- Chính sách không lưu nhật ký: PIA has a strict no logs policy verified by Deloitte. They don’t store browsing history, DNS queries, or connection data.
- Trình chặn quảng cáo MACE: The built-in MACE blocker stops ads, trackers, and malware at the DNS level. It works across all your devices.
- Kỹ thuật phân tách đường hầm nâng cao: PIA supports split tunneling by app and by IP address. You choose which traffic goes through the VPN tunnel.
- Tùy chọn IP chuyên dụng: You can add a dedicated IP address for an extra fee. This helps with sites that block shared VPN IP addresses.
What Our Team Noticed
Của chúng tôi nhà văn signed up for Private Internet Access and spent several days exploring the PIA app. Here’s what stood out:
Ưu điểm và nhược điểm của truy cập Internet riêng tư
✅ Ưu điểm
- 35,000 servers across 91 countries give you plenty of server locations
- Số lượng kết nối đồng thời không giới hạn trên một gói cước.
- Open-source VPN apps add transparency and trust
- Không tăng giá khi gia hạn
- Tích hợp trình chặn quảng cáo và trình theo dõi MACE ở cấp độ DNS.
❌ Nhược điểm
- Download speeds can drop significantly on distant servers
- Streaming unblocking is inconsistent with some services
- The interface has many advanced settings that may confuse beginners
Mozilla VPN là gì?
Mozilla VPN is a standalone VPN service from the makers of the Firefox browser.
It launched in 2020 and runs on Mullvad VPN’s server network.
Mozilla VPN uses the WireGuard protocol for all connections.
It covers up to five devices per subscription and works on Windows, iOS, Android, and Linux.
Mozilla is a non-profit, so the VPN focuses on privacy over profit.
VPN Mozilla
Mozilla VPN is built on Mullvad’s network with WireGuard. It offers a clean interface and Firefox integration for privacy-focused users.
Bảng giá VPN của Mozilla
Mozilla VPN keeps its pricing simple. There are two options.
| Kế hoạch | Giá | Tốt nhất cho |
|---|---|---|
| Hàng năm | 4,99 đô la/tháng | Giá trị tốt nhất cho người dùng thường xuyên |
| Hàng tháng | 9,99 đô la/tháng | Ngắn hạn hoặc thử nghiệm |
Pricing verified April 2026.
Dùng thử miễn phí: Không có bản dùng thử miễn phí hoặc phiên bản miễn phí nào.
Đảm bảo hoàn tiền: 30-day money-back guarantee for first time customers only.
📌 Ghi chú: Mozilla VPN’s annual rate of $4.99/month is cheaper than ExpressVPN and NordVPN’s monthly plans. However, it’s more expensive than PIA’s long-term deal.
⚠️ Cảnh báo: Mozilla VPN does not offer a free version. You must pay upfront. The 30-day money-back guarantee only applies to first time customers.
Những lợi ích chính của Mozilla VPN
Dưới đây là những lý do khiến Mozilla VPN đáng để bạn cân nhắc:
- Hỗ trợ từ các tổ chức phi lợi nhuận: Mozilla is a non-profit that champions a free and open internet. Your subscription supports that mission directly.
- Giao thức WireGuard: Mozilla VPN uses WireGuard for every connection. This protocol is designed for fast speeds and strong security.
- Mạng lưới Mullvad: Mozilla VPN runs on Mullvad VPN’s server network. Mullvad is known for its privacy-first approach.
- Tích hợp với Firefox: Firefox users can route different tabs through separate VPN servers using Multi-Account Containers.
- Giao diện đơn giản: The app is clean and easy to navigate. It’s built for people who don’t want to fiddle with advanced settings.
- Kiểm toán độc lập: Cure53 has audited Mozilla VPN’s security. The audit results are publicly available.
What Our Team Noticed
Our writer installed Mozilla VPN and tested it across multiple devices. Here’s what stood out from that hands-on time:
Ưu điểm và nhược điểm của Mozilla VPN
✅ Ưu điểm
- Backed by Mozilla non-profit with a strong privacy mission
- Uses WireGuard protocol for fast and secure connections
- Firefox Multi-Account Containers let you split browser traffic by tab
- Very simple, beginner-friendly interface
❌ Nhược điểm
- Limited to only 500+ servers in about 35 countries
- Caps connections at five devices per subscription
- Cannot unblock major streaming services like Netflix or Disney Plus
- No free trial or free version available
So sánh tính năng
Let’s compare Private Internet Access vs Mozilla VPN across the features that matter most. We’ll cover 10 key areas to help you decide which VPN provider fits your needs.
| Tính năng | Truy cập Internet riêng tư | VPN Mozilla |
|---|---|---|
| Giá khởi điểm | 2,03 đô la/tháng | 4,99 đô la/tháng |
| Máy chủ | 35.000 người ở 91 quốc gia | Hơn 500 sản phẩm tại hơn 30 quốc gia |
| Giới hạn thiết bị | Không giới hạn | Up to 5 devices |
| Name | ✅ (Thông thường + Nâng cao) | ✅ (Enabled by default) |
| Chia đường hầm | ✅ (App + IP-based) | ✅ (App exclusions) |
| Nhiều bước nhảy | ✅ | ✅ |
| Mã nguồn mở | ✅ | ❌ |
| Bộ chặn quảng cáo | ✅ (MACE) | ✅ (Cơ bản) |
| Hỗ trợ phát trực tuyến | ✅ (Optimized servers) | ❌ (Có số lượng giới hạn) |
| Tốt nhất cho | Power users and customization | Simple privacy for Firefox users |
1. Mạng máy chủ
Truy cập Internet riêng tư: How many servers does PIA have? It runs 35,000 servers in 91 countries. That includes every US state, which is helpful for accessing region-locked content. PIA uses both physical and virtual servers to cover more server locations without sacrificing speed.
Mozilla VPN: Mozilla VPN offers about 500 servers in 30+ countries. The server list is powered by Mullvad’s network, which focuses on privacy over size. This smaller network means fewer options for finding a fast server near you.
2. Privacy and No-Logs Policy
Truy cập Internet riêng tư: PIA has a strict no logs policy that Deloitte has independently verified. PIA does not store browsing history, DNS queries, connection data, or your actual IP address. They also publish quarterly transparency reports showing how they handle legal requests for identifying data.
Mozilla VPN: Mozilla VPN does not log your online activity. However, it does collect your IP address and some interaction data when you connect. Cure53 has audited Mozilla VPN’s privacy claims. The Mozilla VPN website states that it does not share your data with advertisers.
⚠️ Cảnh báo: Mozilla VPN collects your IP address during sessions. PIA collects only an email and payment info. If you want zero identifying data stored, PIA’s policy is stricter. PIA also runs DNS leaks tests and protects against dns leaks automatically.
3. VPN Protocols and Encryption
Truy cập Internet riêng tư: PIA supports both OpenVPN and WireGuard. With the OpenVPN protocol, PIA uses AES 256-bit encryption. With WireGuard, it uses ChaCha20. You can switch between VPN protocols in the settings and adjust the encryption level to your preference.
Mozilla VPN: Mozilla VPN uses the WireGuard protocol only. There’s no option to switch to OpenVPN or other VPN protocols. WireGuard is fast and modern, but having only one choice limits flexibility for power users who want control over their VPN tunnel settings.
4. Công tắc ngắt khẩn cấp
Truy cập Internet riêng tư: PIA provides two types of kill switches on Windows and macOS. The regular kill switch blocks internet traffic when the VPN connection drops. The advanced kill switch blocks all internet connection unless PIA is active, even before you connect.
Mozilla VPN: Mozilla VPN includes a kill switch that is enabled by default. It protects your internet traffic if the VPN connection drops. There’s no advanced mode or extra configuration needed. It simply works out of the box.
5. Hiện tượng phân nhánh đường hầm
Truy cập Internet riêng tư: PIA’s split tunneling feature lets you exclude specific apps and IP addresses from the VPN connection. This means you can route browser traffic through the VPN while keeping your regular internet connection for banking apps or local devices.
Mozilla VPN: Mozilla VPN calls its split tunneling feature “app exclusions.” You can pick which apps bypass the VPN. However, you cannot exclude specific IP addresses like PIA allows. It’s simpler but less flexible.
6. Tốc độ và hiệu năng
Truy cập Internet riêng tư: PIA’s connection speeds vary by protocol and server location. PIA performs better on Windows sử dụng OpenVPN than WireGuard in some speed tests. Download speeds are enough for streaming and web browsing, but speed loss can reach 49% on average. PIA also helps with ISP throttling by hiding your traffic type from your provider.
Mozilla VPN: Mozilla VPN’s download speed peaked at 360Mbps according to published test data. Upload speed results are less documented. However, speeds have been reported below average compared to other VPNs. The WireGuard protocol helps keep connection speed stable, but the smaller server network limits options for fast speeds in certain regions.
7. Streaming and Unblocking
Truy cập Internet riêng tư: PIA has streaming optimized servers that can access Netflix, Disney Plus, Amazon Prime Video, and BBC iPlayer. Results vary by region, and some streaming services block PIA from time to time. PIA works better for unblocking streaming content than most other VPN providers in this price range.
Mozilla VPN: Mozilla VPN struggles with major streaming services. It does not reliably unblock Netflix or Disney Plus. It can access some smaller services like ITV, Channel 4, and 9Now. If unblocking geo restricted content is your main goal, Mozilla VPN is not the right choice.
⚠️ Cảnh báo: Mozilla VPN’s feature list does not include streaming support as a selling point. If you need to access geo restricted content regularly, Private Internet Access is the better VPN provider for that use case.
8. Hỗ trợ thiết bị và kết nối
Truy cập Internet riêng tư: PIA allows unlimited simultaneous connections. You can protect mobile devices, desktops, and even set up a VPN router. PIA has apps for Windows, macOS, Linux, iOS, Android, and browser extensions for Chrome and Firefox. It also offers a command line app for advanced VPN users. PIA supports port forwarding for incoming connections, which is useful for hosting or torrenting.
Mozilla VPN: Mozilla VPN supports up to five devices per subscription. It has apps for Windows, macOS, Linux, iOS, and Android. There are no browser extensions. If you have more than five devices, you’ll need to remove one before adding another. Mozilla does not log session times or share data with other services like Facebook or advertisers.
9. Browser Integration
Truy cập Internet riêng tư: PIA offers browser extensions for Chrome and Firefox. These extensions encrypt only your browser traffic, not your entire internet connection. They’re useful if you just want to protect web browsing without routing all DNS requests through the VPN.
Mozilla VPN: Mozilla VPN integrates directly with the Firefox browser through Multi Account Containers. This lets Firefox users connect different tabs to separate VPN servers. It’s a feature no other VPN service offers, and it’s built specifically for Firefox users who want tab-level privacy control.
10. Định giá & Chi phí
Hãy cùng so sánh các gói giá cạnh nhau.
| Kế hoạch | Truy cập Internet riêng tư | VPN Mozilla |
|---|---|---|
| Cheapest Rate | 2,03 đô la/tháng (2 năm + 4 tháng) | 4,99 đô la/tháng (hàng năm) |
| Trung cấp | 7,50 đô la/tháng (6 tháng) | ❌ |
| Hàng tháng | 11,99 đô la/tháng | 9,99 đô la/tháng |
| Đảm bảo hoàn tiền | 30 ngày | 30 days (first time only) |
Truy cập Internet riêng tư: PIA is the cheaper VPN long-term at $2.03/month. The 2-year plan is among the most affordable VPN deals available. PIA also does not raise prices when your plan renews. Most VPN providers charge more after the first billing cycle.
Mozilla VPN: Mozilla VPN’s annual plan costs $4.99/month. The monthly plan is $9.99, which is actually cheaper than PIA’s monthly rate. Mozilla offers only one subscription option for yearly billing. If you want a cheap VPN for a multi-year commitment, PIA is the better private internet access deal.
Các kịch bản khác nhau
| Nếu bạn cần… | Chọn | Tại sao |
|---|---|---|
| Giá thấp nhất trong dài hạn | Truy cập Internet riêng tư | $2.03/mo vs $4.99/mo |
| Simple, no-fuss VPN | VPN Mozilla | Cleaner app, fewer settings |
| Truy cập phát trực tuyến | Truy cập Internet riêng tư | Máy chủ được tối ưu hóa cho truyền phát |
| Tích hợp Firefox | VPN Mozilla | Thùng chứa nhiều tài khoản |
| Nhiều thiết bị | Truy cập Internet riêng tư | Kết nối không giới hạn |
| Hỗ trợ phi lợi nhuận | VPN Mozilla | Mozilla Foundation mission |
💰 Ngân sách của bạn
PIA costs $2.03/month on the 2-year plan. Mozilla VPN’s best rate is $4.99/month annually. If you want an affordable VPN for the long haul, PIA saves you more money.
🔌 Bộ công nghệ của bạn
PIA has apps for every platform plus browser extensions and a command line app. Mozilla VPN works on major operating systems but has no browser extensions. Firefox users get the extra Multi-Account Containers feature.
📝 Nhu cầu về quyền riêng tư của bạn
Both VPN services have no-logs policies and independent audits. PIA’s policy is stricter because it collects less user data. Mozilla VPN does collect IP addresses during sessions.
🎓 Trình độ kinh nghiệm của bạn
Mozilla VPN is better for beginners who just want to connect and go. PIA has more settings and options, which can feel overwhelming if you’re new to VPN apps.
🆓 Dùng thử và bản demo miễn phí
Neither VPN offers a free version. Both have a day money back guarantee of 30 days. Mozilla’s refund only applies to first time customers, while PIA’s applies to everyone.
🛟 Các tùy chọn hỗ trợ
PIA offers 24/7 live chat and email support. Mozilla VPN relies on email support and a help center. If you need quick answers, PIA’s live chat is faster.
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.
🔄 Bạn đang chuyển từ Private Internet Access sang Mozilla VPN?
✅ Những lợi ích bạn sẽ nhận được:
- Giao diện đơn giản hơn với ít thiết lập cần quản lý hơn.
- Các vùng chứa đa tài khoản của Firefox để kiểm soát VPN ở cấp độ tab.
- Support a non-profit organization focused on an open internet
❌ Những gì bạn sẽ mất:
- Unlimited device connections (drops to five devices max)
- 35,000 servers and 91 country coverage
- Port forwarding, dedicated IP, and MACE ad blocker
📋 Cách chuyển đổi:
- Cancel your PIA subscription before the next billing date
- Hãy truy cập trang web Mozilla VPN và tạo tài khoản mới.
- Install the Mozilla VPN app on up to five devices and connect
🔄 Bạn đang chuyển từ Mozilla VPN sang Private Internet Access?
✅ Những lợi ích bạn sẽ nhận được:
- Kết nối đồng thời không giới hạn cho tất cả các thiết bị của bạn.
- Access to 35,000 servers across 91 countries
- Streaming optimized servers, port forwarding, and a dedicated IP address option
❌ Những gì bạn sẽ mất:
- Tích hợp Firefox Multi-Account Containers
- The simple, minimal interface of Mozilla VPN
- Mullvad’s privacy-focused network behind your connection
📋 Cách chuyển đổi:
- Hủy đăng ký Mozilla VPN và gỡ cài đặt ứng dụng.
- Sign up at Private Internet Access and choose your plan
- Tải ứng dụng PIA về tất cả các thiết bị của bạn và đăng nhập.
What Our Review Didn’t Cover
This comparison focused on individual users and small households. We didn’t test enterprise features, hardware configuration for VPN routers, or how either VPN handles online gaming with low-latency requirements. Our observations are based on the April 2026 software versions. Both services update their apps regularly, so your experience may differ. If you rely on specific DNS servers or need custom DNS leak testing, those edge cases weren’t part of this review.
Phán quyết cuối cùng
| Loại | Người thắng |
|---|---|
| 💰 Giá cả | Truy cập Internet riêng tư |
| 🔒 Quyền riêng tư | Truy cập Internet riêng tư |
| ⚡ Tốc độ | Cà vạt |
| 📺 Phát trực tuyến | Truy cập Internet riêng tư |
| 👶 Dễ sử dụng | VPN Mozilla |
| 🔌 Hỗ trợ thiết bị | Truy cập Internet riêng tư |
| 🌐 Mạng máy chủ | Truy cập Internet riêng tư |
| 🏆 Người chiến thắng chung cuộc | Truy cập Internet riêng tư |
🏆 NGƯỜI CHIẾN THẮNG: Truy cập Internet riêng tư
Private Internet Access thắng 5 trên 7 hạng mục.
Phù hợp nhất cho: Budget-conscious users, families with many devices, streaming fans, and privacy-focused power users
Private Internet Access and Mozilla VPN serve different types of VPN users. PIA is a full-featured quality VPN with 35,000 servers, unlimited connections, and open-source apps. Mozilla VPN is a simpler service for Firefox users who want basic privacy with multi hop support.
Mozilla VPN is a solid choice if you want a clean app with zero learning curve. Its Firefox Multi-Account Containers feature is unique among all VPN services.
However, PIA offers more server locations, better streaming support, and a lower long-term price. For most users, Private Internet Access is the better VPN and a top tier vpn for the money.
So sánh với các dịch vụ truy cập Internet riêng tư khác
Here’s how Private Internet Access stacks up against other VPN providers:
Private Internet Access so với NordVPN
PIA thắng nhờ: Lower long-term pricing at $2.03/mo, unlimited device connections, open-source VPN apps, and no price increases at renewal
NordVPN thắng nhờ: Faster average download speeds, better streaming unblocking rates, and a more polished mobile app interface
Private Internet Access so với ExpressVPN
PIA thắng nhờ: Much cheaper plans at every tier, 35,000 servers vs ExpressVPN’s smaller count, unlimited connections vs 8 devices, and built-in MACE ad blocker
ExpressVPN thắng thế ở các điểm sau: Faster connection speeds on most servers, stronger ability to unblock streaming services worldwide, and a more user-friendly app design
So sánh Private Internet Access và Proton VPN
PIA thắng nhờ: Larger server network with 35,000 servers, cheaper long-term pricing, port forwarding on all plans, and MACE DNS-level ad blocker
Proton VPN thắng thế ở các điểm sau: A free plan with unlimited bandwidth, Swiss jurisdiction with stronger privacy laws, and built-in Tor over VPN support
Truy cập Internet riêng tư so với Cá mập lướt sóng
PIA thắng nhờ: More server locations across 91 countries, open-source code for full transparency, and two types of kill switch options on desktop
Surfshark thắng nhờ: Better speeds on long-distance connections, CleanWeb ad blocker with cookie pop-up blocking, and a more modern app design
So sánh thêm về Mozilla VPN
Here’s how Mozilla VPN stacks up against other VPN services:
So sánh Mozilla VPN và NordVPN
Mozilla VPN thắng điểm ở các khía cạnh: Simpler interface for beginners, non-profit backing with a focus on an open internet, and Firefox Multi-Account Containers
NordVPN thắng điểm ở các khía cạnh sau: Far larger server network, reliable Netflix and streaming access, faster speeds overall, and more device connection slots
Mozilla VPN so với Mullvad VPN
Mozilla VPN thắng điểm ở các khía cạnh: Slightly lower monthly price than Mullvad’s flat rate, easier app interface, and Firefox-specific tab routing features
VPN Mullvad thắng nhờ: Anonymous account creation with no email required, accepts cash payments, and allows direct network access without a Mozilla account
So sánh Mozilla VPN và Proton VPN
Mozilla VPN thắng điểm ở các khía cạnh: Simpler pricing with fewer plan tiers, cleaner app with less clutter, and unique Firefox browser integration
Proton VPN thắng thế ở các điểm sau: A free plan with unlimited bandwidth, larger server network in more countries, better streaming support, and Swiss privacy jurisdiction
Câu hỏi thường gặp
Dịch vụ truy cập Internet riêng tư có an toàn không?
Yes. PIA uses AES 256-bit encryption and has a strict no-logs policy verified by Deloitte. The apps are open-source, so security researchers can inspect the code. It also publishes quarterly transparency reports.
Mozilla VPN có đáng tin cậy không?
Mozilla VPN is backed by the Mozilla Foundation, a non-profit. It has been audited by Cure53 for security. The service does not log your activity or share data with advertisers.
Mozilla VPN có miễn phí không?
No. There is no free version or free trial. The cheapest plan is $4.99/month on an annual subscription. First time customers get a 30-day money-back guarantee.
PIA VPN có giá bao nhiêu mỗi tháng?
The monthly plan is $11.99. The 6-month plan drops to $7.50/month. The best deal is the 2-year plan at $2.03/month, which includes 4 extra months.
Which is better for streaming, PIA or Mozilla VPN?
PIA is better for streaming. It has streaming optimized servers that can access Netflix, Disney Plus, and Amazon Prime Video. Mozilla VPN cannot reliably unblock most major streaming services.
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