AVG Internet Security vs Microsoft Defender Antivirus
| AVG Internet Security | Microsoft Defender Antivirus | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $8.33/mo | — |
| Open source | No | No |
| Platforms | Android, iOS, macOS, Windows | Windows |
| Free plan | Yes | Yes |
| Paid from | $99.99/yr | — |
| Protection scope | complete security | antivirus |
| Supported platforms | Windows, macOS, Android, iOS | Windows 10, Windows 11 |
| Ransomware protection | Yes | Yes |
| Parental controls | — | No |
| Password manager | — | No |
Both are listed in Best Antivirus Software. On Everything Xiaomi, Microsoft Defender Antivirus scores higher on our published basis.