Based on the user reviews of the Nukleus app on the Apple App Store, here are three cons and three pros, each with a 15-word limit: Cons: 1. "Too many ads and pop-ups make the app experience frustrating and annoying." 2. "The app takes up too much storage space and consumes a lot of battery." 3. "The app's UI is cluttered and hard to navigate, leading to user confusion." Pros: 1. "The app provides a comprehensive and user-friendly way to manage daily goals and tasks." 2. "The app's reminders and notifications help users stay on track and focused." 3. "The app's customization options allow users to tailor their experience to suit their preferences." Please note that these points are based on a summary of the users' reviews and may not reflect the full range of opinions or experiences with the app.