⚡ 快速结论：
- 定价： Avast VPN ships inside suites from $49.99/first yr. Bitdefender VPN suites start at $59.99/yr.
- 最适合： Avast SecureLine VPN for a long trial on simple devices. Bitdefender Premium VPN for a bigger network with split tunneling.
- 主要区别： Around 700 servers in 34 countries versus over 4,000 servers in 54 countries.
- 我们的选择： Bitdefender VPN for most users. It has more server locations, split tunneling, and 24/7 live chat.
The cheaper option here is not the weaker one.
Avast VPN and Bitdefender VPN both come from antivirus companies.
Neither one started life as a standalone virtual private network.
That shows up in the server counts and the privacy paperwork.
One of them carries a $16.5 million FTC settlement on its record.
The other has a vague privacy policy and no Linux support.
概述
This Avast VPN vs Bitdefender VPN comparison covers pricing, servers, speed, privacy, and streaming.
It also covers who each vpn service actually suits.
Our sources include published specs, support documentation, and G2 reviews.
我们的撰稿人也亲自体验了这两款应用。
Those observations sit in the “What Our Team Noticed” sections below.
By the end, you will know which one to install.
Avast VPN是什么？
Avast SecureLine VPN is the vpn app built by Avast.
It encrypts your internet connection and hides your ip address.
Avast SecureLine runs on Windows, 苹果适用于 Android、iOS 和 Android TV。
One subscription covers up to 10 devices at once.
The server list is small at around 700 servers in 34 countries.
Smart VPN mode can automatically connect using rules you set.
Most people meet it through Avast Antivirus rather than by searching.
Here is a walkthrough of the Windows app in action.
Avast VPN
A 60 day free trial is the longest in this category. Smart VPN mode connects on its own when you hit a public network.
Avast VPN 定价
Avast sells the VPN inside its wider 安全 bundles. Here is what each plan costs.
| 计划 | 价格 | 最适合 |
|---|---|---|
| 免费杀毒软件 | 自由的 | Testing Avast products before you pay |
| 高级安保 | 第一年 49.99 美元 | Home users who want antivirus plus more security |
| 最终的 | 第一年 49.99 美元 | Users who want the full Avast bundle with VPN |
Pricing verified September 2026.
免费试用： 60 days on every supported platform. You hand over payment information first, but nothing is charged until the 60 day trial ends.
退款保证： Avast lists a 30-day refund window on its paid plans. Cancel inside that window and you get your money back.
📌 笔记： The 60 day free trial is longer than almost any rival offers. Most give you seven days or a 30-day refund instead.
⚠️ 警告： Our data sheet lists the suite prices above. Sold on its own, the VPN runs about $4.59 per month on a one-year plan, $4.29 on two years, and $4.39 on three years. There is no monthly-only option.
Avast VPN 的主要优势
Here is what makes Avast SecureLine VPN worth a look.
- 60 天试用期： Two months to test Avast SecureLine VPN servers on real work. Free trials this long are rare.
- 智能VPN模式： Set rules for when the vpn turns on or off. It can fire on public wi-fi and stay off at home.
- 10 Device Coverage: One subscription covers ten devices. Start with one device and add the rest later.
- Protocol Choice: It supports the OpenVPN protocol, WireGuard, and the Mimic protocol, which disguises VPN traffic as normal traffic.
- 终止开关： It cuts your internet the moment the connection drops, so your real ip address never leaks mid-session.
- Leak Control: DNS leak protection and WebRTC leak protection guard against dns leaks that expose browsing data.
- Public Network Safety: It hardens your connection on any shared public network, blocking man-in-the-middle attacks on banking sites.
我们的团队注意到了什么
我们的 作家 installed Avast SecureLine VPN on a Windows laptop and an Android phone.
The screenshot below shows the same session inside the Android app.
Avast VPN 的优点和缺点
✅ 优点
- 60 day free trial is longer than most competitors offer
- Smart VPN mode sets rules for automatic connections
- Up to 10 devices on a single subscription
- Runs on Windows, macOS, Android, iOS, and Android TV
- Simple app that is easy to navigate for beginners
❌缺点
- Around 700 servers in 34 countries is a small network
- 没有对无日志政策进行独立审计
- 远距离服务器速度急剧下降
- Some users describe customer support as unhelpful
什么是Bitdefender VPN？
Bitdefender VPN is the virtual private network inside Bitdefender’s security apps.
It builds an encrypted vpn tunnel between your device and the web.
Bitdefender Premium VPN is the paid tier with no data cap.
The free version is capped at 200MB of daily traffic.
You manage every device from your bitdefender central account.
The network covers over 4,000 servers in 54 countries.
Bitdefender sits in Romania, outside the 5 Eyes alliance.
The video below walks through the app and its settings.
🏆 Winner: Bitdefender VPN
Over 4,000 servers in 54 countries and AES-256 encryption. Split tunneling and an ad blocker come built into the same app.
Bitdefender VPN 定价
Bitdefender bundles the VPN with its device security plans. Here is the full ladder.
| 计划 | 价格 | 最适合 |
|---|---|---|
| Bitdefender Total Security | 每年 59.99 美元 | Antivirus users happy with the 200MB daily VPN cap |
| Bitdefender 高级安全 | 每年 79.99 美元 | Users who want unlimited premium vpn plus full protection |
| Bitdefender 终极安全 | 每年 89.99 美元 | Users who need digital identity monitoring |
| Bitdefender Ultimate Security Plus | 每年119.99美元 | Users who want identity theft cover on top |
Pricing verified September 2026.
免费试用： Seven days on the premium tier. A limited free version also runs inside any active Bitdefender security package, capped at 200MB per day.
退款保证： 30 days on both the monthly and annual plans. Refunds apply to the standalone VPN and the bundles.
📌 笔记： You can pay by credit card, debit card, or PayPal. A bank transfer works on 商业 accounts. There is no cryptocurrency option.
⚠️ 警告： Our data sheet lists the suite prices above. Sold on its own, Bitdefender Premium VPN runs $6.99 per month or $39.99 for the first year. Renewal rates climb after year one.
Bitdefender VPN 的主要优势
Here is what you get for the money.
- Bigger Server Network: Over 4,000 servers across 54 countries, roughly six times what Avast offers.
- AES-256 加密： The strongest encryption in common use protects your internet traffic, backed by an automatic kill switch.
- 分裂隧道： You pick which apps or domains ride the vpn tunnel. Everything else keeps its normal download speeds.
- 广告拦截器和反追踪器： It filters harmful sites and blocks intrusive ads. That also cuts down on targeted ads following you around the web.
- P2P On Every Server: File sharing works across the whole server list, with no hunting for special torrenting servers.
- 公共 Wi-Fi 防护： It secures your connection on unsecured networks and can automatically connect when you join one.
- 24/7 在线聊天： Live chat runs around the clock, and phone support lists numbers by country.
我们的团队注意到了什么
Our writer ran Bitdefender Premium VPN on a Windows laptop, an Android phone, and an iOS tablet.
Bitdefender VPN 的优缺点
✅ 优点
- Over 4,000 servers in 54 countries
- AES-256 encryption with an automatic kill switch
- 分流隧道功能允许您选择哪些应用程序使用 VPN。
- Ad blocker and anti-tracker are built into the app
- P2P file sharing is allowed on every server
❌缺点
- 不支持 Linux、路由器、Apple TV 或 Fire TV Stick。
- The privacy policy is vague about logging practices
- Speeds fall on distant servers in Japan and 澳大利亚
- The general support team is not VPN specialist staff
功能对比
Both tools do the same basic job. They encrypt your connection and route traffic through a remote server.
The gap shows up in scale, protocol choice, and paperwork. Here are the ten areas that decide it.
| 特征 | Avast VPN | Bitdefender VPN |
|---|---|---|
| 起价 | 第一年 49.99 美元 | 每年 59.99 美元 |
| 免费套餐 | ✅ Free Antivirus | ✅ 200MB per day |
| 服务器 | ~700 | 4,000+ |
| 国家 | 34 | 54 |
| Simultaneous connections | 10 | 10 |
| Kill switch | ✅ | ✅ |
| 分裂隧道 | ❌ | ✅ |
| Independent audit | ❌ 未发布 | ✅ Reported 2025 |
| Linux 和路由器支持 | ❌ | ❌ |
| 免费试用 | ✅ 60天 | ✅ 7天 |
| 最适合 | Avast Antivirus users | Bitdefender suite users |
1. 服务器网络和服务器位置
Avast VPN： Avast SecureLine VPN servers number around 700 across 34 countries. Many vpn providers run five times that. A short server list limits your options for speed and for dodging a busy server location. It is the single biggest constraint here.
Bitdefender VPN： Over 4,000 servers sit in 54 countries, including Europe, North America, and the Middle East. A favorites system pins the server locations you use most, and the app can automatically connect to the nearest one.
2. Speed and Download Speeds
Avast VPN： Performance is inconsistent. Nearby servers hold a fast connection, but distant ones drop hard. Avast does not publish speed tests or stress tests you can check yourself.
Bitdefender VPN： The Catapult Hydra protocol keeps download speeds usable for streaming. Performance dips on long hops to Japan and Australia, where ping times climb. It is not a fast vpn by NordVPN standards.
⚠️ 警告： Neither vendor publishes raw speed data. Treat any speed claim you read, including ours, as a snapshot of one network on one day.
3. 安全特性和加密
Avast VPN： The security features cover the basics. A kill switch handles connection drops, while DNS leak protection and WebRTC leak protection close the common dns leaks. Reviewers note little that sets it apart from other vpn services.
Bitdefender VPN： AES-256 encryption pairs with an automatic kill switch that cuts all internet traffic if the tunnel fails. An ad blocker and anti-tracker filter certain websites. That is more security tooling than Avast ships in the vpn app.
4. Privacy, Logging and Independent Audits
Avast VPN： The no-logs policy has no independent audit behind it. Avast records timestamps, data transferred, and connection details, but says it keeps no identifiable information. It sits in the Czech Republic, outside the data-sharing alliances.
Bitdefender VPN： It keeps no traffic logs and no browsing history, though it does log technical data for fraud prevention. The policy is vague and has no separate VPN section. An independent audit was reported in 2025, but the details are not fully public.
⚠️ 警告： In February 2024 the US Federal Trade Commission ordered Avast to pay $16.5 million for compromising consumer privacy. Its former Jumpshot subsidiary sold user data collected through the antivirus without consent. Bitdefender instead leans on third-party infrastructure from 热点防护罩.
5. Protocols and Connection Options
Avast VPN： You get the OpenVPN protocol, WireGuard, and the in-house Mimic protocol. Mimic disguises VPN traffic so it looks like ordinary browsing. That is the one genuine edge Avast holds here.
Bitdefender VPN： WireGuard, OpenVPN, and the catapult hydra protocol all ship in the app. Connection times run a few seconds on a nearby server. Desktop notifications tell you when the vpn connection changes state.
6. Streaming and Geo Restricted Content
Avast VPN： It reaches Netflix, Disney+, and Amazon Prime Video, but results are mixed. Reviews report trouble with Hulu and BBC iPlayer. If Prime Video is your main reason to subscribe, test it during the trial.
Bitdefender VPN： It unblocks BBC iPlayer on a UK server but struggles with Netflix and Disney+. There are no dedicated streaming servers here. Geo restricted content is hit or miss on both tools.
7. Device Support and Multiple Platforms
Avast VPN： It covers Windows, macOS, Android, iOS, and Android TV. The Android TV build stands out, since most vpns in this bracket skip living-room devices. Avast also ships browser extensions through its wider product line.
Bitdefender VPN： App compatibility stops at Windows, macOS, Android, and iOS. No Linux, no routers, no Apple TV or Fire TV Stick. It allows the same number of simultaneous connections as Avast, which is ten.
⚠️ 警告： Bitdefender has no obfuscation, so it does not work in China. Avast’s Mimic protocol is built for that job, though neither vendor guarantees access from restricted regions.
8. Ease of Use and App Experience
Avast VPN： G2 reviews highlight how easy the app is to navigate, especially for beginners. Smart VPN mode is the standout setting, though some reviews report it misfiring. A common complaint is finding it installed without asking for it.
Bitdefender VPN： One tap connects you, and the clean design keeps advanced features out of the way until you want them. Mobile apps match the desktop layout, and the latest version updates through the same dashboard as the antivirus.
9. 支持选项
Avast VPN： Support is the weakest link. G2 reviews describe the support team as unhelpful on VPN-specific tickets. Self-help articles cover install steps and billing, but little else.
Bitdefender VPN： Live chat runs 24/7, phone support lists numbers by country, and email replies take at least half an hour. A knowledge base carries how-to guides and FAQs. The catch: the general support team handles every Bitdefender product, so you rarely get a VPN specialist.
10. 定价与成本
Here are the plans side by side.
| 层级 | Avast VPN | Bitdefender VPN |
|---|---|---|
| 自由的 | 免费杀毒软件 | 200MB per day inside a paid suite |
| 入门级付费计划 | Premium Security — $49.99/first yr | Bitdefender Total Security — $59.99/yr |
| 中期计划 | Ultimate — $49.99/first yr | Bitdefender Premium Security — $79.99/yr |
| 上层平面图 | ❌ None listed | Bitdefender Ultimate Security — $89.99/yr |
| 最高计划 | ❌ None listed | Bitdefender Ultimate Security Plus — $119.99/yr |
Avast VPN： Two paid tiers at the same $49.99 first-year price keeps the choice simple. You are buying a security bundle and the VPN rides along. The 60 day free trial lets you judge it before paying.
Bitdefender VPN： Four tiers scale from basic antivirus up to identity cover. Unlimited VPN starts at the $79.99/yr Premium Security plan. Below that you are on the 200MB daily cap, which will not cover streaming.
不同场景
| 如果您需要…… | 选择 | 为什么 |
|---|---|---|
| A long test drive | Avast VPN | 60 days versus seven |
| 更多服务器位置 | Bitdefender VPN | 4,000+ against roughly 700 |
| Android TV coverage | Avast VPN | Only one with a TV app |
| 分裂隧道 | Bitdefender VPN | Avast has no equivalent |
| P2P文件共享 | Bitdefender VPN | Allowed on every server |
| A clean privacy record | Bitdefender VPN | No FTC penalty on file |
💰 您的预算
Avast opens at $49.99 for the first year against $59.99 for Bitdefender. Many VPNs sold on their own cost less, so only buy a suite if you want the antivirus too.
🔌 您的设备
Both cover multiple platforms, but the edges differ. Avast reaches Android TV, while Bitdefender stops at desktop and mobile apps with no Linux or router option.
🔒 Your Privacy Standards
Neither company publishes the kind of independent audits specialist providers now treat as standard. If online privacy comes first, look past both and at a dedicated vpn provider.
📺 你的流媒体观看习惯
Bitdefender handles BBC iPlayer well and fumbles Netflix. Avast is the reverse on some accounts, so pick based on the one service you actually watch.
🆓 免费试用和演示
Avast wants payment information before the 60 day free trial starts. Bitdefender gives you seven days and a 30-day refund window, which is tighter but lower commitment.
🛟 支持选项
Bitdefender answers on live chat around the clock and by phone. Avast has no comparable channel, and its help articles rarely go past install and billing steps.
切换指南
Already on one of these? Here is what changes when you move.
🔄 Switching from Avast VPN to Bitdefender VPN?
✅ 你将获得：
- Roughly six times more servers and 20 more countries
- Split tunneling plus an ad blocker and anti-tracker
- 24/7 live chat and phone support instead of help articles
❌ 你会失去什么：
- The Android TV app and living-room coverage
- Smart VPN mode and its automatic rules
- The 60 day trial and the Mimic protocol
📋 如何切换：
- Cancel the Avast subscription inside your Avast account, then uninstall the app.
- Create a bitdefender central account and start the seven-day trial.
- Install the app on each device and set your favourite vpn server.
🔄 Switching from Bitdefender VPN to Avast VPN?
✅ 你将获得：
- A 60 day trial instead of seven days
- Android TV support for streaming on the big screen
- The Mimic protocol for networks that block VPN traffic
❌ 你会失去什么：
- Around 3,300 servers and 20 countries of coverage
- Split tunneling and the built-in ad blocker
- Round-the-clock live chat and phone support
📋 如何切换：
- Cancel inside bitdefender central and note your refund deadline.
- Sign up for Avast and add payment information to unlock the trial.
- Install on one device first, then set your Smart VPN rules.
我们的评测没有涵盖的内容
This comparison looked at home users on Windows, Mac, Android, and iOS. We did not measure throughput on congested networks, test either tool from inside a censored country, or evaluate 商业 licensing. Our notes reflect the September 2026 builds. If you need router-level coverage or an office rollout, neither product was built for that.
最终判决
| 类别 | 优胜者 |
|---|---|
| 💰 定价 | Avast VPN |
| 🌐 服务器网络 | Bitdefender VPN |
| ⚡速度 | Bitdefender VPN |
| 🔒 Privacy Record | Bitdefender VPN |
| 📺 流媒体 | Bitdefender VPN |
| 👶 易用性 | Avast VPN |
| 🛟 支持 | Bitdefender VPN |
| 🏆 总冠军 | Bitdefender VPN |
🏆 WINNER: BITDEFENDER VPN
Bitdefender VPN wins 5 out of 7 categories.
最适合： Existing Bitdefender customers, households wanting one app for security, and anyone who needs split tunneling.
Bitdefender takes it on scale and on paperwork. Six times the servers, split tunneling, P2P everywhere, and support you can actually reach.
Avast keeps two real advantages. The 60 day free trial is the longest here, and Android TV plus the Mimic protocol cover cases Bitdefender ignores.
The FTC settlement decided it for us. A VPN routes everything you do through one company, and that record is hard to set aside.
Bitdefender VPN is a good vpn for casual use and everyday online security. It is not the answer if you want maximum speed or Linux support.
Avast VPN 的更多对比
Here is how Avast SecureLine VPN lines up against the rest of the field.
Avast VPN 在以下方面胜出： A 60 day trial against NordVPN’s 30-day refund, Android TV support, and the Mimic protocol for restrictive networks
NordVPN 在以下方面胜出： A server count in the thousands, audited no-logs claims, and consistent speeds on long-distance hops
Avast VPN 在以下方面胜出： Cheaper entry into a full security bundle, a far longer trial, and antivirus bundled at no extra cost
ExpressVPN 获胜方式： Router firmware, reliable streaming across more platforms, and published independent audits
Avast VPN 对比 Surfshark VPN
Avast VPN 在以下方面胜出： Android TV coverage, the longest trial in this group, and simpler setup for antivirus users
Surfshark VPN 在以下方面胜出： Unlimited device connections, a much larger network, and dedicated servers for streaming
更多 Bitdefender VPN 对比
And here is where Bitdefender Premium VPN sits among the alternatives.
Bitdefender VPN 在以下方面胜出： Antivirus and VPN in a single dashboard, a lower bundle price, and a simpler app for non-technical users
NordVPN 在以下方面胜出： Linux and router apps, obfuscated servers that work in China, and faster long-haul connections
Bitdefender VPN 在以下方面胜出： Cost per year when bundled, ad blocking built into the client, and identity monitoring on upper tiers
ExpressVPN 在以下方面胜出： Netflix and Disney+ access, first-party infrastructure rather than rented networks, and Apple TV support
Bitdefender VPN 对比 私人互联网接入
Bitdefender VPN 在以下方面胜出： A gentler learning curve, bundled device security, and additional features like anti-tracker in one app
Private Internet Access 胜出： Full Linux clients, deep manual configuration, and court-tested no-logs claims
常见问题解答
Avast VPN真的好用吗？
Yes. It encrypts your internet connection and hides your ip address. Speeds hold up on nearby servers. Distant servers slow down noticeably, and streaming access is hit or miss.
为什么我的电脑上有 Avast SecureLine VPN？
It usually arrives bundled with Avast Antivirus. Many people find it installed without noticing. You can disable or remove it from the Avast dashboard whenever you want.
Avast SecureLine VPN 使用安全吗？
The encryption and kill switch are solid. But the no-logs policy has no independent audit, and Avast paid a $16.5 million FTC penalty in 2024 over data privacy.
Bitdefender VPN每月费用是多少？
Sold alone it is $6.99 per month, or $39.99 for the first year. Bundled plans start at $59.99 per year for Bitdefender Total Security with a 200MB daily cap.
Bitdefender VPN值得购买吗？
Yes, if you already pay for Bitdefender security. The bundle adds unlimited VPN for little extra. On its own, specialist providers give you more servers and advanced features.
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