If it is just $4, and third party software I won’t install it. If it was that good by now I would have heard about it cause I read computer security articles often.
If it is just $4, and third party software I won't install it.
Price doesn't determine quality. There are many Free programs which are excellent.
Never judge a book by it's cover.
In this case however, downloading an unknown program from an unknown source to
do a job that is already built into each program, makes no sense. IMHO