Adobe Revel requires a subscription ($5.99/month). Get the app and try Revel for free for 30-days. Revel is a photo app for your Mac, iPad, and iPhone where your photos act just like your email.
What's new in this version:
Photo albums Share private web albums on AdobeRevel.com New photo Looks Add captions to your photos View all your photos in a grid (just like the Photos app) Use your Facebook ID to sign-up for a Revel account Updated UI