Based on the apple app reviews, here are the conclusions: **Pros:** 1. Easy to use interface with smooth document viewing experience, praised by many users. 2. Supports various file formats, including PDF, Word, and Excel, with no conversion issues. 3. Offline access and sync feature helps users stay organized and efficient. **Cons:** 1. Some users experienced glitches and crashes, especially with larger files or multiple tabs. 2. Limited editing capabilities, which can be frustrating for those who need to make changes on-the-go. 3. App's subscription model and frequent requests for updates may be seen as intrusive by some users. Note: I've summarized the reviews based on the most common themes and comments found in the app's review section. Please keep in mind that opinions may vary, and this is not an exhaustive analysis.