After analyzing the user reviews of the app, "StandUpBigBoss", here are the three cons and pros: **Cons:** 1. "Lack of guidance for beginners, hard to understand how to use". Users found the app confusing and needed more tutorials. 2. "Buggy and crashes often, frustrating user experience". Some users reported frequent crashes and bugs affecting their usage. 3. " Limited features and not enough variety, too repetitive". A few users felt the app lacked variety and was too repetitive, making it less engaging. **Pros:** 1. "Helpful in promoting good posture, made a significant difference". Many users reported improved posture and reduced back pain after using the app. 2. "Easy to set reminders and track progress, kept me motivated". Users appreciated the customizable reminders and progress tracking features. 3. "Reliable and accurate, love the animation and graphics". Some users praised the app's accuracy, animation, and graphics, making it a pleasant experience.