To save a photo or video, go to the Album tab and tap the photo or video you'd like to download. Tap the menu icon in the top-right corner, then tap "Download".
With Premium Pro, you can download multiple photos and videos at once. Simply go to the Album tab, tap the menu in the top-right corner, and select "Bulk Download".
Note: When an Album Admin registers to the Premium Pro plan, everyone in the album gets access to Premium Pro features.