How to Make a Wallpaper App in Android Studio

How to Make a Wallpaper App in Android Studio with source code | Build Wallpaper App. Build a Wallpaper Android App . How to create Wallpaper apps in android studio

CHOOSE THE RIGHT TECHNOLOGY TO CREATE A WALLPAPER APP
Which technology stack should you choose? You need to plan for native Android and iOS development, moreover, you should plan for API development. I recommend the following:

Table of Contents

Java for native Android development

You should develop the native Android app using Java, which has been the mainstay of Android development for long. Java offers many advantages, e.g.:

This object-oriented language is simple, and most Android developers know it. Features like automatic garbage collection and generics make Java a robust language, furthermore, it has excellent memory management capabilities.
Java is statically-typed, which helps you to reduce coding errors.
This language helps you to create performance and salable apps.
Java is a great choice to code secure app.

1.Open Android Studio.

Click on Text.

Copy Paste this code inside MainActivity.class:

MainActivity.java

2 – Copy Paste this code inside activity_main.xml:

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <include
        layout="@layout/app_bar_main"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <com.google.android.material.navigation.NavigationView
        android:id="@+id/nav_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:fitsSystemWindows="true"
        app:headerLayout="@layout/nav_header_main"
        app:menu="@menu/activity_main_drawer" />

</androidx.drawerlayout.widget.DrawerLayout>

3 – Copy Paste this code inside AndroidManifest.xml:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.technic.wallpaperapp">

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.SET_WALLPAPER" />

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">



        <activity
            android:name=".MainActivity"
            android:label="@string/app_name"
            android:theme="@style/AppTheme.NoActionBar">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".ViewActivity"></activity>
        <activity android:name=".SettingsActivity"></activity>


        <!-- Sample AdMob App ID: ca-app-pub-3940256099942544~3347511713 -->
        <meta-data
            android:name="com.google.android.gms.ads.APPLICATION_ID"
            android:value="ca-app-pub-3940256099942544~3347511713"/>


    </application>

</manifest>

4 – Download Images and put inside “drawable” folder:

Wallpaper application in android studio

Features
• Wallpapers and Category with Attractive four Tab layout

How to make Wallpaper apps with Pixel in android studio: Click Here

PROJECT PLANNING: THE KEY TO MAKE YOUR OWN WALLPAPER APP

What should you do to achieve success in this project? Of course, plan it well! Consider the following when planning the project:

Methodology: You would launch an MVP and enhance it based on the market feedback. Such projects benefit from the Agile methodology, and you can learn about it in our guide “What is software development life cycle and what you plan for?”.
Native apps: Develop native apps since they offer the best “user experience” (UX) and performance.

Security: Secure your app so that your users feel assured.

Cloud: Use cloud platforms smartly so that you can focus on development instead of IT infrastructure management.
APIs: You can use a few 3rd party APIs. However, avoid too many external dependencies. Create own APIs for your core features.
Technology stack: UX, performance, and scalability are all important to your app. Choose the right technology stack for the best results.
People: Onboard competent people and organize them for productivity.
Development best practices: Remember to institute robust verification and validation processes.