Used quite a few over the past couple of years. Here's a summary of them:-
AntiVirus Name
|
Avast
Free or Paid
|Free
Price in INR
|NA
Protection Type
|Realtime
User Friendly
|5
Detection Rate
|4.5
Price
|5
Overall
|5
Recommend to Use
|
Yes
Comments|For me the best free AV. Very light on resources too. Advanced users can tweak some settings to achieve greater level of protection. I am yet to get any problems for this. In our office environment that's an achievement in itself.
AntiVirus Name
|
Microsoft Security Essentials
Free or Paid
|Free
Price in INR
|NA
Protection Type
|Realtime
User Friendly
|4
Detection Rate
|4.5
Price
|5
Overall
|4.5
Recommend to Use
|
Yes
Comments|Pretty good. Although there's not much to tweak here. Solid, no-fuss AV. One downside: it has crashed at least 2 systems in our office. Can be hard on system resources sometimes.
AntiVirus Name
|
Panda Internet Security 2010
|
Panda Cloud Antivirus Pro
Free or Paid
|Paid but got free for one year during Windows 7 launch in 2009.|Paid but won a free licence for one year.
Price in INR
|NA|NA
Protection Type
|Realtime|Realtime
User Friendly
|3.5|4
Detection Rate
|4|4
Price
|NA|NA
Overall
|3.5|4
Recommend to Use
|
No|No (Yes for free version)
Comments|What I say. I got the IS free but couldn't utilize it for than one and half month. It was too protective and even kept on stopping Winamp from performing
, among all things! Firewall was not good like most other AV security suites. Was quite powerful though with lots of settings to tweak. But Panda gave an overall bad impression to me.
Regarding Cloud AV, I currently have this installed in my home PC along with Mamutu and Comodo Internet Security. It has corrupted all my Windows Gadgets (Again, among all things!!! See screenshot). Couple of useful features are Autorun disable and USB drive vaccination. I won't recommend to pay for it, but the free version is OK to use. It provides good protection and novice users don't need to tweak anything, just install and use.
NOTE: The latest Panda 2011 is getting good scores all around but I don't have the guts to test it. Someone may try.
Will post some more tomorrow.