Journyal - Journyal helps you to automatically record your travels, be it backpacking trips, hikes, overseas travel, or even food trails. Simply press start and take photos as you would along the way, and Journyal will help you keep track of everything.
F-Stop Media Gallery - Image and video organizer.
Tripcast - A living travel journal for your friends back home.
Camera Roll - Simple Gallery App for Android, with lovely Material Design.
Firef.ly - An app that's your local guide and intimate travel journal.
LeafPic - LeafPic is a fluid, material-designed alternative gallery.