Shorts - Don't have time for long videos and audios?
F-Stop Media Gallery - Image and video organizer.
Flic - Flic is a wireless Bluetooth-enabled button that acts as a shortcut to many actions on your wireless phone or other connected device.
Camera Roll - Simple Gallery App for Android, with lovely Material Design.
Snapchat Memories - Save and search for snaps on Snapchat
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.