Technologies are constantly evolving, and as .NET developers we need to cope with the latest or at least what’s popular nowadays. At the beginning, you might find yourself having a hard time catching up with the newest technologies due to confusion about what sets of technologies to use and where to start. There are tons of resources out there that you can use as a reference to learn, but you still find it hard to connect the dots in the picture. Sometimes you might even think of losing the interest to learn and giving up. If you are confused and have no idea how to start building an iOS or Android mobile application from scratch and how to connect your app with your database and API, then this book is for you.