App does allow you to modify exif metadata. But the interface for what I needed to change is needlessly awkward and time consuming. I am trying to fix the year within the date on pictures of my grandson taken by my daughters friend. This would be helpful for historical reasons and to allow me to find them again by the correct dates later. This app will allow me to do this, but only one picture at a time, which is painfully slow, but, the interface to change the date is a scrolling wheel, and does not allow me to change the only character in the date field that is incorrect, the least significant digit of the year, which is off by 4 years. Instead of typing over one character, the interface requires me to use a scrolling barrel, which can only change by days at a time. I have to scroll across 4 years of days for each field within each pic. It does actually allow me to change the date, but it may take me a week to change the 60 or so pics with the wrong date, due to the interface.
Stacezm about PhotInfo