How to Create APK in Android Studio? Signed & Unsigned APK

How to Create APK in Android Studio

Creating an APK file in Android Studio is a relatively simple process. This step-by-step guide will teach us how to create APK in Android Studio. We all know that Android Studio is a robust development environment that you can use to develop apps for your Android device. We need to install Android Studio and follow these steps to set it up.

  • To create an APK, you first need to create a project in Android Studio.
  • Once you have created a project, you need to add an Android app module to it.
  • Next, you need to configure the module’s settings.
  • Finally, you can build the APK file and sign it.

This article will teach us How to create APK in android studio. We will also discuss the steps involved in the APK creation process. First, we have to talk about an APK file, and then we will go over the steps necessary to create one. Ultimately, we will look at some of the benefits of creating an APK file.

What is an APK File?

An APK file is an Android application package file. It is the format of an Android application. The file contains the application’s assets, compiled code, resources, and manifest file.

How can you extract an APK file using Android Studio?

You can extract an APK using the “Run” menu in Android Studio. This will build and deploy your app onto a connected device or emulator. Once your app runs, you can open the ” drawer” and select “Package Explorer.” This will show you the files and folders that make up your app. Right-click on the “bin” folder and select “Export…”. This will open a dialog where you can choose a destination for your APK file.

create APK in android studio

How to create APK in Android Studio?

If you want to create an APK file in Android Studio, you need to follow these steps:

  • Open Android Studio and select “Create New Project” from the startup screen.
  • Enter the project name and select a target SDK. Click “Next.”
  • Select “Empty Activity” and click “Next.”
  • In the “Configure Activity” screen, enter the activity and layout file names. Click “Finish.”
  • In the project view, expand the app folder and right-click on the src folder. Select “New” > “Java Class”.
  • Enter the class name and package name. Click “OK.”
  • The new Java class will open in the editor window. Replace the code with the following: package com. Example.

Creating a New Project

In the first step of How to create APK in android studio, we will create a new project in Android Studio. This will give us a basic template to work with, which we can customize for our app.

  • First, open Android Studio and select “Start a New Project.”
  • Next, choose the “Phone and Tablet” option and the “Android 8.0” platform.
  • For the application name, enter “My First App.” For Company Domain, you can leave this blank. Then click Next.
  • For the Activity Type, leave it as “Blank Activity.” Then click Next again.
  • On the next screen, we need to specify some details about our app. The package name should be unique (for example, com. example), and the Activity Name can be anything you like (in this case, we’ll call it MainActivity).

Adding an Activity

Second step of how to create APK in Android Studio is adding an activity and it is a great way to increase the functionality of your app. Now we will learn how to add an action to your project.

First, open Android Studio and create a new project. Next, click on “File” and select “New.” Select “Activity” and click on “Next.” Enter “HelloWorld” for the name of the activity and click on “Finish.” Next, open the “main.xml” file and delete the code. Then, copy and paste the code below into the file.

Designing the user Interface

Designing the user interface for your Android app is an essential step in creating a successful app. You’ll want to ensure that your users have an easy and intuitive way to interact with your app. Here are a few tips on how to create a compelling user interface:

  • Make sure your layout is simple and easy to understand. Don’t overload your users with too much information or complex navigation menus.
  • Use clear and concise labels for your buttons and icons. Don’t make your users guess what each button does.
  • Pay attention to the overall aesthetics of your app. Make sure everything looks polished and professional.
  • Test your app on different devices and screen sizes to ensure it looks good on all of them.
  • Be prepared to iterate on your design as you get user feedback.

Building the Project

Once you have created your project in Android Studio, you will need to build it to deploy it to your device or create a signed APK for release.

Create Signed and Unsigned APK

Running the app on an Emulator or device

In the Build.Gradle file for your project, you need to add the following code:

android { compiled version 26 build tools version “27.0.2” default config { applicationId “ app” minSdkVersion 15 targetSdkVersion 26 versionCode 1 versionName “1.0” } }

After that, you must run the app on an emulator or device. You can do this by clicking on the “Run” button in Android Studio or pressing Ctrl+F10.

How can I get the source code from APK?

  • First, download the APK file of the app you want to decompile.
  • Then use an APK decompiler to get the source code.
  • The most popular APK decompiler is called Apktool.
  • Open up Apktool and drag and drop your APK file.
  • A window will appear, and the source code will be displayed.


If you were worried for How to create APK in android studio? You can conclude that creating an APK in Android Studio is a valuable skill. By following the steps outlined in this article, you should be able to generate an APK for your Android app in no time.

Yes, you can create an APK in Android Studio:

  1. You must create a new project and select the “Android Application” option.
  2. You need to specify the package name and activity name.
  3. You need to choose the target device and compile your project.

An unsigned APK is an Android application package file that Google Play has not verified. It can be created in Android Studio by selecting Build> Generate Signed APK.

Android Studio is a comprehensive development environment for creating Android applications. One of its many features is the ability to generate an APK file for your application.

The APK file is generated in your Android Studio project’s app/build/outputs/apk directory. By default, this is the location where Android Studio will generate the APK file for your application. However, you can change this location by editing the Build.gradle file in your project’s root directory.

When you create a new project in Android Studio, you have the option to create an unsigned APK or a signed APK. An unsigned APK is an unencrypted file that can be installed on any Android device. A signed APK is encrypted and can only be installed on devices registered with your developer account.

Dariusz Kwasny
Written by
Dariusz Kwasny

I’m Dariusz Kwasny, Who is a passionate gamer and tech enthusiast dedicated to bringing you the latest mod versions of games and premium apps. My love for technology and gaming has inspired me to provide free access to enhanced gaming experiences for all. Join me in exploring the world of modded games and premium apps to unlock new possibilities in your digital adventures.

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