
Avast One
8.9#1 in antivirus softwareFree planFree planAndroidiOSExtensionmacOS
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| Fact | Avast One | Huorong Security Software |
|---|---|---|
| Founded | 1988 | 2011 |
| Free plan | Yes | Yes |
| Headquarters | Prague, Czech Republic | Beijing, China |
| Protection scope | complete security | complete security |
| Ransomware protection | The free tier includes ransomware protection that restricts untrusted apps from changing protected folders. | Yes |
| Support | Official help provides contact options, account help, forums and an academy. | The company lists support by phone at 400-998-3555, with consultation hours of 9:30–18:30. |
| Supported platforms | Windows,macOS,Android,iOS | Windows |
| System requirements | The product requires internet access for updates; Windows support covers Windows 7 through 11, while Mac requires macOS 10.14 or later, Android requires 9.0 or later and iOS requires 15 or later. | The personal edition is for PC use and offers Windows builds for x86 32-bit, x86 64-bit, and ARM architectures. |
You want what its maker publishes above — check its page for the details.
You want what its maker publishes above — check its page for the details.