Avast One vs Kaspersky Antivirus
| Avast One | Kaspersky Antivirus | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | $4.58/mo |
| Open source | No | No |
| Platforms | Android, iOS, macOS, Windows | Android, iOS, Linux, macOS, Windows |
| Free plan | Yes | — |
| Protection scope | complete security | complete security |
| Device limit | 30 devices | 3 devices |
| Supported platforms | Windows, macOS, Android, iOS | Windows, macOS, Android, iOS, Linux |
| Ransomware protection | Yes | Yes |
| Parental controls | — | Yes |
| Password manager | — | Yes |
Both are listed in Best Antivirus Software. On Samsung Mobile US Press, Kaspersky Antivirus scores higher on our published basis.