Based on the users' reviews, here are three cons and three pros of the "United States Geography Quiz" app: **Cons:** 1. Some users found the questions too easy, lacking challenge and variety. Limited scope. 2. Reviewers mentioned occasional typos and formatting errors, distracting from gameplay. 3. Some users experienced frequent pop-up ads, interrupting gameplay and frustrating experience. **Pros:** 1. Many users praised the app's accuracy and comprehensive coverage of US geography, great educational tool. 2. The app's clean and user-friendly interface made it easy to navigate and play. 3. Reviewers appreciated the social feature, allowing them to compete with friends and track progress. Please note that the reviews on the App Store can change over time, and this analysis is based on the current reviews at the time of analysis.