Based on the user reviews of the Lean UnitedHealthcare app, here are three pros and three cons: Pros: 1. Convenient access to medical information and claims: Users praise the app's ability to provide easy access to medical records and claims information. 2. User-friendly interface: Reviewers commend the app's clean and intuitive design, making it easy to navigate and use. 3. Fast and reliable claims processing: Many users highlight the app's speedy and accurate submission and processing of claims. Cons: 1. Technical issues and glitches: Some users experience technical difficulties, such as errors, lag, or inability to log in, which can be frustrating. 2. Limited features and functionality: Users sometimes feel that the app lacks certain features or functionality that they need for their specific healthcare needs. 3. Difficulty connecting to providers: A few reviewers report difficulty connecting or synchronizing with their healthcare providers, which can lead to frustration. Note: The app's overall rating is 4.5 out of 5 stars based on 12,000+ reviews, indicating mostly positive reviews.