Avast vs Bitdefender
点击“添加并比较”按钮， 并进行添加， 删除或编辑服务供应商
优点
- 获取不同第三方实验室测试的高分数
- 对设备资源的影响很小
- 有效且免费的产品保护
- 提供沙盒测试环境
优点
- 所有产品均提供30 天试用期
- 30-天退款保证
- Bitdefender 防病毒软件 使用多层网络安全技术，不给入侵者留任何机会
- 易于安装，适应软件和硬件只需很少的计算机操作
- 在攻击发生的开始即可检测并解决
缺点
- 方案的低可自定义性
- 不提供基于行为的保护
缺点
- 免费VPN服务只能加密200MB/天
- Windows的Bitdefender功能提供比macOS、Android和iOS更全面的选项
several_comparisons-quickStatsTitle
- 是否包括VPN服务 : 有
- 定价 （按年度订购） : $47.88
- 安全性 : 非常好
- Customer Experience : "True"
- Free Trial : "True"
- Firewall : "True"
several_comparisons-quickStatsTitle
- 安全性 : 非常好
- 是否包括VPN服务 : Yes
- 定价 （按年度订购） : $23.99
- Customer Experience : "True"
- Firewall : "True"
- Free Trial : "True"
General Features & Perks
- Adware Removal
- Anti-Phishing
- Anti-Spam
- Anti-Theft
- Anti-Tracking
- Behavior Analysis—Undisclosed
- Behavior Biometrics—Undisclosed
- Cloud Scanning—Undisclosed
- Dark Web Scanning—Undisclosed
- Dedicated Ransomware Protection
- E-mail Scan
- File Encryption
- Free Version
- ID Protection—Undisclosed
- Intrusion Detection System (IDS)
- Malware Removal
- Mobile App—Undisclosed
- On Demand Scan
- Real-Time Protection
- Safe Online Banking
- Spyware Removal
- Vulnerability Scanner
- Webcam Protection
General Features & Perks
- Adware Removal
- Anti-Phishing
- Anti-Spam
- Anti-Theft
- Anti-Tracking
- Behavior Analysis
- Behavior Biometrics—Undisclosed
- Cloud Scanning
- Dark Web Scanning—Undisclosed
- Dedicated Ransomware Protection
- E-mail Scan
- File Encryption
- Free Version
- ID Protection
- Intrusion Detection System (IDS)
- Malware Removal
- Mobile App
- On Demand Scan
- Real-Time Protection
- Safe Online Banking
- Spyware Removal
- Vulnerability Scanner
- Webcam Protection
System Optimization & Performance
- Battery Mode
- Boot Time Scans
- Browser Cleaner
- Disk Cleaner
- Junk Files Removal
- Quiet Mode
- Software/Driver Updater
System Optimization & Performance
- Battery Mode
- Boot Time Scans
- Browser Cleaner
- Disk Cleaner
- Junk Files Removal
- Quiet Mode
- Software/Driver Updater—Undisclosed
Additional Perks
- Cloud Storage Backup—Undisclosed
- Live Updates
- Parental Control—Undisclosed
- Password Manager
- Rescue Mode
- USB Rescue Toolkit
- USB Vaccination
- VPN
Additional Perks
- Cloud Storage Backup
- Live Updates
- Parental Control
- Password Manager
- Rescue Mode
- USB Rescue Toolkit
- USB Vaccination
- VPN
Device Compatibility
- Android
- Browser Plugins—Undisclosed
- ChromeOS
- Fire OS—Undisclosed
- iOS
- Linux—Undisclosed
- macOS—Undisclosed
- Windows
Device Compatibility
- Android
- Browser Plugins—Undisclosed
- ChromeOS
- Fire OS—Undisclosed
- iOS
- Linux—Undisclosed
- macOS—Undisclosed
- Windows
Customer Support
- Community Forum
- —Undisclosed
- FAQs
- Help Guides—Undisclosed
- Live Chat—Undisclosed
- Phone—Undisclosed
- Social Media—Undisclosed
- Ticket—Undisclosed
Customer Support
- Community Forum
- —Undisclosed
- FAQs
- Help Guides—Undisclosed
- Live Chat—Undisclosed
- Phone
- Social Media
- Ticket—Undisclosed