It arrived in 2013 and now all antivirus vendors have their 2013 version on the market. The new version not only changes the number, it also brings a lot of changes in the product. Among the many antivirus programs available for download, we have six Antivirus and a comparison to decide the # 1.These are evaluated for performance antivirus, detection capability, features and interface.
I judged the popularity of antivirus market share (data provided by OPSWAT). Although the picture shows all the marks, I have considered only those with a fully functional free version of its antivirus and light.
Avast! Free Antivirus 7: A Slow Voice
Avast has the largest market share (about $ 150 million) in the world. It is also declared as winner of the Best Free Antivirus in 2012. It has a usable interface, tidy and with a feature set that is kept at the forefront of Windows security. Lately, Avast! Has, suffered a decrease in yield, with increasingly slow scans and high resource consumption. Maybe after all this time, has stalled with the need for an update.
Microsoft Security Essentials 4.1: The Silent Force
Microsoft's solution is to defend virus attacks on your operating system. Now is incorporated with Windows 8 as Windows Defender. It ranks second in market share and the reasons are obvious. A fast and lightweight antivirus closely integrated with Windows and provides acceptable detection rates. MSE wants to do his job without getting noticed and that's the reason I called Quiet Strength.
Avira Free Antivirus 2013: rising
Last year, Avira focused on a new fast installation and a new interface, the 2013 version significantly improves the security features offered by the competition and with a vision for the future. Perhaps for these reasons, there was an increase in the share market of Avira.
AVG Free Antivirus 2013: The Shield
AVG Free 2013 version has a new interface with a style that matches the Windows 8. And also new features have been incorporated to eliminate virus effectively. But the effectiveness of AVG is the virus detection engine? The detection rate is identical to that of avast!, and its performance is among the best. To this we must add a toolbar to the browser with utilities to protect privacy.
Panda Cloud Antivirus: Free Cloud Protection
Panda Cloud Antivirus includes a unique technology in the cloud. With that, you get impressive results in the detection of new malware and also a lightweight antivirus without update problems. Past year, it was runner-up in the competition.
Ad-Aware Free Antivirus 10: Spy Hunter
Rookie is the Year's Ad-Aware, an old acquaintance who has a new look. What used to be only one anti-spyware, antivirus now a promising, but still too young to fight. Has one of the most powerful engines and market (GFI VIPRE) in terms of detection, and still has a solid antispyware protection. The limited range of functions may be only negative of this antivirus.
Antivirus Comparison - Results and Conclusions
How tests are explained above. I have taken the data from the reports of Virus Bulletin. VB is a company independent conducting a thorough analysis of the effectiveness of antivirus programs.
Here is a table of results: The best in terms of detection of viruses and malicious software, this Ad-Aware, and just behind Avira and Panda Cloud. All programs received more than 9 points except MSE. I'm surprised given that this is a Microsoft application that integrates effectively with the Windows operating system.
As for the performance of other antivirus surprisingly Avast has a very bad results. It seems every year this application is missing.
That does not mean that avast is out of competition. It is better in terms of features, options and interface. This makes it the No.1 antivirus 2012 and now fall to third place.
What is the best free antivirus 2013
The Best Free Antivirus 2013 is to Avira Free Antivirus 2013. Its exceptional speed and engine power detection, along with the elimination of annoying pop-up ads, has been stopped in the first place.
Personally, I do not depend on free antivirus, security of my system instead, use Bitdefender is No.1 paid antivirus.