FROM IDEA TO APK : Android Projects Made Simple

From Idea to APK is a practical, beginner-friendly guide designed to turn your app concept into a fully functional Android application. Whether you are a student, hobbyist, or aspiring developer, this book walks you through every essential stage of the app-building journey. You will learn how to shape your initial idea, plan features with clarity, and design user-friendly interfaces that make your app stand out.

The book explains Android development fundamentals in a clear, simple manner covering layouts, activities, user interactions, data handling, and essential tools like Android Studio. Step-by-step examples help you understand how real apps are built, tested, and improved. You’ll also discover how to debug issues, optimize performance, and prepare your project for publishing. By the end, you will know how to generate a signed APK and release your creation to the world. More importantly, you’ll gain the confidence to start building original apps from scratch.From Idea to APK is not just a technical guide, it’s a complete roadmap that empowers you to transform imagination into a working mobile experience. It’s the perfect companion for anyone ready to bring their app ideas to life.

Dr. Shaik Akbar, Professor, CSE–Data Science Department, PSCMRCET, Vijayawada, with a Ph.D. and PDF in CSE, reflecting 22+ years of excellence in teaching, research, and administration. He has authored numerous journal papers, secured multiple patents, presented at conferences, and published several textbooks—earning awards for academic contributions. As a project and PhD supervisor, he mentors and nurtures academic growth among students.

V. Navya Sree , Head of the CSE–AI & ML Department at Potti Sriramulu Chalasani Mallikarjuna Rao College of Engineering and Technology (PSCMRCET), brings 15 years of rich teaching experience. She has published over 15 research papers and holds 3 patents in the field of emerging technologies. In addition to her academic pursuits, she is a successful entrepreneur. Known for her innovative mindset and leadership, she actively bridges the gap between academia and industry, inspiring students to pursue excellence in both technical and entrepreneurial domains.