Retro, a photo-sharing app for friends, lets you ‘time-travel’ through your camera roll
Retro, a friend-focused photo-sharing app with roughly a million users, is adding a new feature that lets you time-travel through...
app
the rise and fall of the best and worst weather app ever.
At the end of this year, Dark Sky—the popular, sleek, sometimes accurate weather app—will go dark, its various components ambiguously...
