Based on the users' reviews of the Ball 3D Free app, here are three pros and cons: **Pros:** 1. Easy to use with smooth gameplay, allowing users to enjoy the physics-based ball game effortlessly. 2. Many customization options for balls, fields, and obstacles, keeping gameplay fresh and exciting. 3. Ad-free experience makes for a seamless and enjoyable gaming experience. **Cons:** 1. Graphics are not impressive, with some users criticizing the lack of 3D details and textures. 2. Limited sound effects and music can get repetitive and annoying, according to some users. 3. Some users reported game crashes and glitches, disrupting their gaming experience.