How often do girls hook up on going out with websites? The response varies greatly. With respect to one review, 33% of women have sex on their first come across. Sixty percent of female Tinder users say they are looking for a match, and 9% report interacting with potential well hello beaus in bars. What is the reason for this happening? The study also reveals that women are more likely to take part in sexual activity with guys they meet by using a dating application than men are.