I haven’t eaten watermelon in what must be going on a year now, but I’m sure this dollar-app is a must-have for serious watermelon afficionados (the clip looks like it was filmed in Israel, which is notoriously watermelon-crazy).
The developer claims iWatermelon Deluxe can determine if a watermelon is ripe just by having the user set the iPhone onto the melon in question, selecting the melon’s color and size, and tapping its rind a few times.
A somewhat odd description on the dev’s website additionally suggests that “iWatermelon is also fun to try on more Hollow [sic], round objects.” Not sure what they’re suggesting, but plopping an iPhone on someone’s head, rapping on that head and then explaining that you’re using an app made for watermelons to determine whether they’re ripe or not is sure to be a conversation starter.