In this Android tutorial for beginners, you will learn about Android with basic concepts like Architecture, Android app development books, RecyclerView, Emulators, Android root apps, etc.
Android is the best-selling Operating System among various mobile platforms across the globe. Hundreds of millions of mobile devices are powered by Android in more than 190 countries of the world. It conquered around 75% of the global market share by the end of 2020, and this trend is growing bigger every other day. Android is basically an open-source and Linux-based Operating system and this operating system is mainly designed for touchscreen mobile devices like smartphones, tablets, etc.
There are millions of apps available for android that can help you manage your life one or another way and are available at low cost due to which android has got so much popularity in the market.
Android is an operating system based on Linux with a Java programming interface for mobile devices such as Smartphone (Touch Screen Devices who supports Android OS) as well for Tablets too. It contains a linux-based Operating System, middleware and key mobile applications.  
Android was developed by the Open Handset Alliance (OHA), which is led by Google, and other companies like Samsung, Sony, Wipro and many more.
Android is a mobile operating system developed by Google. It is based on a modified version of the Linux kernel and other open-source software designed primarily for touchscreen mobile devices such as smartphones and tablets. In addition, Google has further developed Android TV for televisions, Android Auto for cars, and Wear OS for wrist watches, each with a specialized user interface.
This page provides the complete Android development tutorial which one can follow to kick-start his/her journey in app development. The complete tutorial is designed in a manner to go from zero to hero level. Beginners can follow the tutorial in a sequential order to grasp the basics of android development.