How often perform girls hook up on seeing websites? The answer varies greatly. With respect to one study, 33% of girls have sex individual first come across. Sixty percent of female Tinder users state looking for a match, and 9% report get together potential sites to hook up beaus in bars. What is the reason for this phenomenon? The study as well reveals that women are more likely to embark on sexual activity with guys they will meet by using a dating iphone app than guys are.