As a Product Manager at Facebook, I would approach the design of a handyman app by first conducting user research to identify pain points and needs in the market. This research would inform the features and functionality we would include in the app. Some key features I would consider including in the app would be the ability to browse and book local handymen for various tasks, such as plumbing, electrical, and carpentry work. Users should be able to see reviews and ratings of the handymen and view their availability and pricing. I would also include a feature for users to track the progress of their projects and communicate directly with the handyman to ensure the job is completed to their satisfaction. This could include features like real-time updates, photo sharing, and messaging. To ensure a seamless user experience, the app should be easy to navigate and have a simple and intuitive design. It should be available on both iOS and Android platforms and allow for secure payment transactions. Finally, to promote the app and drive user adoption, I would develop a marketing strategy that includes targeted ads on social media, partnerships with local home improvement stores, and referral programs to incentivize users to invite their friends to use the app. Overall, the goal of the handyman app would be to provide a convenient and reliable solution for users to find and book local handymen for their home improvement needs.