
Avast One
8.9#1 in antivirus softwareFree planFree planAndroidiOSExtensionmacOS
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| Fact | Avast One | Quick Heal Internet Security |
|---|---|---|
| Device limit | 30 | 1 |
| Founded | 1988 | 1995 |
| Free plan | Yes | No |
| Headquarters | Prague, Czech Republic | Pune, Maharashtra, India |
| Protection scope | complete security | internet 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 product page lists support by email at [email protected] and phone at +91 927 2202 525. |
| 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 datasheet specifies Windows 11, 10, 8.1, or fully patched 8, at least 4 GB RAM, 2.8 GB disk space, and internet access for updates and activation. |
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.