As a family photographer, I have amassed a large collection of 100,000+ and it’s getting harder and harder to maintain backups and feels like I’m hitting scale limits within Lightroom. I’m certain that 20%+ of my photos could be deleted and never missed. Short of going through them 1 by 1, there has to be an app that can help me find all the crap : blurry, eyes closed, poor exposure, etc.

Any ideas?