IceCream - Free up space fast and never miss a moment again
Google Photos - All your photos are backed up safely, organized and labeled automatically, so you can find them fast, and share them how you like.
PickStackr - Organize and manage your camera roll
Gemini Photos - Clean up your Camera Roll
Flic - Flic is a wireless Bluetooth-enabled button that acts as a shortcut to many actions on your wireless phone or other connected device.
Cleanz - Simple and beautiful way to clean up your photo library