Based on the user reviews of the app "Doctor Scanner" on Apple's App Store, here are three cons and pros, each limited to 15 words: **Pros:** 1. Users praise the app's ease of use, saying it's "super easy" and "simple to operate". 2. Many appreciate the app's ability to recognize diagnoses quickly and accurately, calling it "life-saving". 3. Reviewers praise the app's comprehensive database, saying it's "extensive" and "covers a wide range of medical conditions". **Cons:** 1. Some users complain that the app is "riddled with ads" and can be "distracting" and "overwhelming". 2. A few reviewers express frustration with the app's lack of customization options, saying it's "too basic". 3. Some users report experiencing errors and glitches, calling the app "unreliable" and "buggy". Please note that these are just summaries based on a selection of user reviews and may not reflect the full range of opinions on the app.