How many computers to install Avast

Hello, I have the paid version of Avast 5.

Somewhere, I read that you can install the same licensed version on a maximum of 3 computers.

Is this correct?

It depends on the paid version you have Pro or AIS ?

The Pro license is a single system license unless you purchased more than one when you bought it. so not unless you have purchased a license for 3 systems.

The AIS version has had a deal on at one time for 3 systems, so it would depend on a) if you purchased AIS and b) if the deal was on at the time.

If you paid for it ?

Here it say 39.95 one computer, one year… and just under it there is a " add computers or year " you can click

http://www.avast.com/en-eu/pro-antivirus

Thanks for that clarification…

You’re welcome.