Similar Sets are groups of two or more images that Mylio Photos has flagged as similar. You can review each set in the list view, or double-click on a photo in the list to view a larger version.
From the single image view, you can toggle between each image to determine which one(s) to check for removal or deletion.
Zoom in to compare sharpness and detail on similar photos. Double-click on an image to zoom in, or click the
Z key on your keyboard to toggle between zoom and fit-to-screen views.