Allah is merely the Arabic word for God. Saying God or Allah is saying the same thing. It's just like how nigger is Latin for black and negro is Spanish for black so calling someone a nigger, a negro or a black is calling them the same thing. You only have additional connotations for Allah because most Arabs are Muslim not Christian but in Muslim countries where they speak some Arabic language, the Christians there refer to their God as Allah not God because that's the correct name in their language for God.

Muslims believe the Christian God is the same God as Allah and both Christianity and Islam worship the same God. The only issues Muslims have with Christianity on pure doctrine is Jesus because to Muslims, Jesus is just a man and for Christians to consider Jesus the son of God and part of a holy trinity in which he's also equivalent to God it is haram to Muslims and an insult to Allah (God).

Allah is merely the Arabic word for God. Saying God or Allah is saying the same thing. It's just like how nigger is Latin for black and negro is Spanish for black so calling someone a nigger, a negro or a black is calling them the same thing. You only have additional connotations for Allah because most Arabs are Muslim not Christian but in Muslim countries where they speak some Arabic language, the Christians there refer to their God as Allah not God because that's the correct name in their language for God.

Muslims believe the Christian God is the same God as Allah and both Christianity and Islam worship the same God. The only issues Muslims have with Christianity on pure doctrine is Jesus because to Muslims, Jesus is just a man and for Christians to consider Jesus the son of God and part of a holy trinity in which he's also equivalent to God it is harem to Muslims and an insult to Allah (God).