Ripen

You buy an avocado, then it either turns to mush overnight or stays rock hard until you forget about it. Snap a photo when you bring fruit home, and Ripen factors in the type and your kitchen temperature to mark the perfect day to eat it on a calendar. When that morning arrives you get a gentle nudge that today is the day, and if it is still a few days out you can plan meals around it. Less wasted fruit, and no more squeezing everything at the counter to guess.