Retro, a friend-focused, photo-sharing app with roughly a million users, is adding a new feature that lets you time-travel through your old photo memories from your phone's Camera Roll. While the app today offers a way to share photos of what's happening during your week with a private group of friends, or create shared albums, this latest addition, dubbed "Rewind," is private to you - unless you choose to share the photos with others.
"With posts going straight to fans' home screens, it offers the kind of immediacy and intimacy that other platforms can't replicate, turning passive followers into active participants," founder Matt Moss told TechCrunch.