PowerPhotos 1.0

PowerPhotos allows you to organize your photos among multiple Photos libraries. You can switch between libraries easily, or just browse the photos in your libraries directly from PowerPhotos, without having to open each library in Photos.

The app supports searching across all your libraries at once to help track down a particular photo.

PowerPhotos can analyze your libraries for duplicate photos, showing them to you side by side and letting you get rid of extra copies of photos that you no longer need.