It you want more notches on your bedpost, maybe you should buy yourself an iPhone.

At least that's what new data from the online dating site OkCupid suggests.

The free dating site, which matches people based on the mounds of user information it collects, said that among 30-year-old smartphone users, iPhone owners have more sexual partners than owners of BlackBerrys and Android phones.

In a chart posted to site's blog Tuesday, OkCupid said the magic number for iPhone-toting men was 10, compared to 8.1 for BlackBerry users and 6 for Android owners.

Women iPhone owners appear to be even more amorous. According to the site, female iPhone owners had 12.3 partners, while BlackBerry users had just 8.8 and Android fans had 6.1.

Full story: ABC News