After analyzing the reviews on the Apple App Store, I've summarized the most common pros and cons of the "Ultimate Car Race Drive 2021" app. Here are the results: **Cons:** * Some users find the game's graphics and sound effects to be subpar and poorly designed. * Others complain about the app's constant ads and intrusive notifications. * Some players experience lag and freezing issues while navigating the game's tracks. **Pros:** * Many users praise the game's exciting and challenging multiplayer mode with real-time racing. * The varied track selection and realistic car models are a hit with many players. * The app's user-friendly interface and easy controls make it accessible to new players. Note: The reviews are subject to change over time, and these conclusions are based on a snapshot of the current reviews.