I've analyzed the reviews of the app "Undrop" on the App Store and extracted the most common points of both pros and cons. Here are the results: **Pros:** 1. **Easy to use**: Many users have praised the app's simplicity and ease of use, stating that it's easy to navigate and understand. 2. **Effective**: Users have reported that the app is effective in helping them to unsend messages and recover deleted data from their iPhone. 3. **Convenient**: Some reviewers have mentioned that the app is convenient to use, especially in situations where they need to recover important data quickly. 4. **Good customer support**: A few users have praised the app's customer support, stating that the team is responsive and helpful in resolving any issues. 5. **Affordable**: The app's pricing has been praised by some users, who consider it to be reasonable and affordable. **Cons:** 1. **Limited functionality**: Some users have mentioned that the app's functionality is limited, and it may not be able to recover all types of data or messages. 2. **Technical issues**: A few reviewers have reported experiencing technical issues with the app, such as crashes or errors, which can be frustrating. 3. **Data recovery limitations**: Some users have mentioned that the app may not be able to recover all data, especially if it's been deleted for a long time or if the device has been restored to its factory settings. 4. **No guarantee of success**: The app's developers are clear that there is no guarantee of success when using the app, which can be disappointing for users who are relying on it to recover important data. 5. **In-app purchases**: Some users have expressed frustration with the app's in-app purchase model, which can be seen as aggressive or misleading. Overall, the app seems to have its strengths and weaknesses. While it has received praise for its ease of use and effectiveness, it also has limitations and potential issues that users should be aware of before downloading.