Based on the users' reviews on the App Store, here are the three cons and pros of the Maui Skills app, each limited to 15 words: **Cons:** 1. "Inconsistent performance, sometimes crashes or takes long time to load, frustrating experience." 2. "Limited exercises, no variety, gets repetitive and boring after a few weeks." 3. "Not user-friendly, poor interface design, hard to navigate and customize workouts." **Pros:** 1. "Provides personalized workout plans, tailored to individual goals and fitness levels, effective results." 2. "Workouts are challenging, yet achievable, helps build confidence and sense of accomplishment." 3. "Affordable, no membership fees, accessible for anyone, nice feature." Note: The cons and pros are based on an analysis of the users' reviews on the App Store, and may not represent the opinions of all users.