Ranked in these QuestionsQuestion Ranking
Pro Balanced features to user experience and ease of use
Pro Apple watch compatible
The apple watch provides a preview, remote trigger, change mode (picture to hdr, record video, low light+) possibly more.
Con No panorama mode
Con No face detection or zones
Con Exif data faulty or non-compliant
A better file renamer was unable to read Exif data from files produced from procamera.
Con In-app-purchases (IAPs) make this app mildly expensive
Add ons available as of today March 11th, 2016 include:
Low Light and Slow Shutter $2.99
So total price could be as high as $9.97