Recommend tools and libraries that every mobile app developer should know

Here are a few must-haves for efficient development and stunning app experiences: Networking: Retrofit (Android) / Alamofire (iOS) - for making API calls a breeze Image Loading: Glide (Android) / Kingfisher (iOS) - for seamless image handling Reactive Programming: RxJava / RxSwift - for handling asynchronous events like a pro