Based on the users' reviews of the Ball Cloner app, here are three cons and three pros, each within a 15-word limit: **Cons:** 1. Many users reported annoying ads and intrusive notifications. 2. Some users found the app's design and interface confusing or clunky. 3. Few users experienced issues with the app's accuracy or reliability. **Pros:** 1. Most users praised the app's ease of use and intuitive design. 2. Users enjoyed the fun and addictive gameplay, with daily challenges. 3. Many users appreciated the app's social features, such as leaderboards and friends.