Hi everyone. I am proud to introduce you to the book Useful Android Apps.

In this age of technology, Android mobile has become an integral part of the lives of many people who cannot be seen using it. Because many people spend many hours a day using Android mobile.

So I started looking at what people are using on Android mobile.
Then most people use Android mobile only for social interaction and entertainment. I found out that only a few people use Android mobile effectively for other reasons.
So I have written this book so that all people can use Android mobile in a useful way.

I hope you will gain awareness about the kind of Android apps that will meet your many needs through this book.

The purpose of this book is to make people use less entertainment features and more intellectual features.

I begin this book by praying to the Lord for the purpose of this book to succeed.

Let's go into the book ....