When you snap a photo it’ll take a moment to process the image and then you can view it in the gallery portion of the app, which as I said is about as minimalist as you can get. There’s no multi-select to delete or share multiple images, nor are there any post-processing options. You get two choices when you tap a photo — share, and delete. Retrica Sure you could share the image out to another photo app for further editing, but I think that starts to get redundant.
All of the thought and composition needs to be done before you take the photo with Retrica, and considering how thickly the filters are laid on by default it isn’t too tough to work out a nice looking image with little effort. I didn’t find myself needing to touch up photos coming out of Retrica, and I’m glad that the developers stuck to their guns and kept things simple here.