| Avast Free Antivirus | ZoneAlarm Free Antivirus + Firewall 2015 | ZoneAlarm Free Antivirus + Firewall | Avira AntiVir Personal - Free Antivirus | |
| 17.9.2322 | 15.0.159.17147 | 15.8.211.19229 | 1.0.48.719 | |
 |
 |
 |
 |
|
|
|
Our Rating | ||
  |
|
|
Users´ rating | |
| Freeware | Trialware | Freeware | Freeware | Licence |
| FREE | $39.95 | FREE | FREE | Price |
| 6.84 MB | 4.80 MB | 5.50 MB | 5.50 MB | File size |
| Oct 4, 2017 | Jan 24, 2017 | Aug 31, 2022 | Mar 8, 2024 | Update |
| 30 | 30 | 28 | 29 | Downloads |
| Win2000, Windows XP, Windows 7 x32, Windows 7 x64, Windows 8, Windows 10, WinServer, WinOther, Windows Vista, Windows Vista x64 | Windows XP, Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64 | Windows XP, Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64, Windows 11 | Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64, Windows 11 | OS |
| Language | ||||
