Based on the user reviews on the Apple App Store, here are three pros and cons for the "Massage Master" app: **Pros:** 1. Users praise the app's effectiveness in relieving stress and anxiety, reporting improved mood and relaxation. 2. Many users appreciate the variety of massage techniques and customizable pressures, recommending it for pain relief. 3. Some users enjoy the calming, soothing background sounds and calming ambient music, citing improved sleep quality. **Cons:** 1. Some users complain of glitches and bugs, causing the app to crash or malfunction frequently. 2. A few users express disappointment with the lack of real-time feedback or progress tracking, wanting more engagement. 3. A small number of users report poor customer support, citing difficulties in resolving issues or accessing help.