Based on the users' reviews, here are three cons and pros for the "Coloring Objects" app: **Pros:** 1. Users praise the app's original and creative coloring pages, saying "Fun and relaxing". 2. The app's gesture-based design is praised for its ease of use: "Swipe and paint, love it!". 3. Many users appreciate the app's availability on multiple devices: "Syncs perfectly across all my devices". **Cons:** 1. Some users find the app's selection of coloring pages limited, saying "Not enough options, gets repetitive". 2. A few users have experienced crashes and bugs, complaining "Frequent glitches disappoint". 3. Some users feel the app's subscription model is too costly, stating "Basic features are already overpriced".