Based on the reviews on the Apple App Store, I've extracted the following conclusion: **Pros:** 1. **Simple and easy to use**: Users praise Zen Browser's intuitive interface and straightforward navigation. 2. **Fast and loading speed**: Many users appreciate the app's quick loading speeds and responsiveness. 3. **Customization options**: Reviewers appreciate the ability to customize the app's appearance and behavior to their liking. **Cons:** 1. **Limited features**: Some users criticize the app's limited feature set compared to other browsers. 2. ** occasional glitches**: A few users report encountering occasional glitches and crashes. 3. **Ad tracking**: Some reviewers express concerns about the app's ability to track their browsing habits and collect data. Note: These points are based on a selection of reviews and may not represent the opinions of all users.