Constance is generally a very safe city. How ever during night when walking home it does happen that some drunk guys catcall you and in my experience the police isn‘t very helpfull for women in dangerous situations. But i guess thats a general problem, not only in constance.

Constance overall is super safe, especially going out for women by night is not a problem. You can walk through the oldtown and the other parts comfortably! Only be aware of bicycle thiefs as there are quite some 😅

Rather small city in Germany with safe neighborhoods and well lit streets. I have never felt unsafe as a woman even at late night hours. City center is small, very walkable and petty crime is very low.

I think it's very safe it's also more a small town of Germany. I would guess the most often crime is stealing just because of all the tourists in the main city. But in general it's quite calm, many students and very civilized