Since I believe in the Christian God, I think it's fair to say that God gave everyone freedom to choose.
Unfortunately, Muslims don't believe that, not one bit. There are several reasons why I consider Islam a heresy, not a true monotheistic religion. One of them is that the Koran directly contradicts the Bible on a number of points. Another is that Islam has some fundamental, basic issues, which go back to Muhammed himself and the Koran.
Christians also believe in conscience, the "law of God that is written in the heart," and conscience is related to free will and helps to guide it. But it's possible to sin to the extent that you become deaf to conscience, and I'm sorry to say that seems to be the state that Muslim extremists, at least, are in.
It's really hard not to conclude that Allah is nothing but a mask for Satan.
Devout muslims are no more likely to accept democracy than devout Christians are to accept mohammed as a prophet of God. Either would be a refutation of their fundamental religious beliefs.
And yes, islam is a creation of satan. I think contemporary Christians have conveniently forgotten about satan. Unpleasant subject, you know!