Great alternative to heavy-handed software like iPhoto or Aperture
I was looking to move my photos out of iPhoto and Aperture libraries because Apple is killing these products. I considered Adobe Lightroom, but I really wanted to just keep my photos in a folder structure in Dropbox and be able to see them all quickly. I don’t need or want all the editing functionality in software like Aperture and Lightroom – any editing I do, I’ll do in Acorn or Pixelmator.
Unbound does exactly this: it quickly shows thumbnails of photos in a folder structure. It uses the folder name as the “album name,” which is exactly what I want. I keep my photos in a "YYYY/YYYY-MM album name" folder structure (or "YYYY/YYYY-MM” for misc. photos), and Unbound is smart enough to realize that my folder hierarchy is two levels deep and just show the “YYYY-MM album name” folders (not the “YYYY” folders).
I’m tired of having to switch photo management applications every few years when the app de jour gets crappy or “sunsetted.” Keeping my photos in a folder structure should last much longer. Unbound is the perfect app for viewing photos in such a system.
Max Masnick about Unbound