This is a full tutorial explaining how to make a basic gallery app using RecyclerView, including full project code and resources.

The Image Gallery component allows you to quickly create an image gallery or slideshow. Once setup, it will generate a slideshow or a collection of thumbnails from the images in a single DAM folder.

And yes, you can save your snaps. I show you how in the photo gallery tutorial above. The new Memories feature is another way to save your favorite snaps.