Code360 powered by Coding Ninjas X Code360 powered by Coding Ninjas X
Last Updated: Mar 27, 2024

Publish Android App

Leveraging ChatGPT - GenAI as a Microsoft Data Expert
Prerita Agarwal
Data Specialist @
23 Jul, 2024 @ 01:30 PM


Nearly all smartphones today have the ability to make phone calls in addition to taking pictures, playing music, scheduling appointments, and providing directions using GPS. The number of potential smartphone uses expands by tens of thousands as more apps are downloaded, and the list keeps growing.

Almost all businesses, including retail stores, have mobile apps to keep their audience engaged. Numerous apps, including games, music players, cameras, and others, are created specifically for these smartphones to run on Android. 

Publish Android App

So Ninja, are you excited about building your ideal app to represent your idea?! But what comes next? Don’t worry, Ninja we will let you get fimiliarized with the Google Play Store rules. Come now, let's examine the process to publish Android app on the Google Play Store.

Once your Android application has been developed and thoroughly tested, you can start giving it away for free or selling it through Google Play. You can publish your android app through very few simple steps. You can also directly send applications to the people or let them download from your website.

Steps to Publish Android App

Let's now walk through the simple steps required to publish an Android app on Google Play, even though the official Android website offers a thorough publication process you can review.




Fill the following form to create a developer account in the Google Play Store.

Creating Developer account


Accept the terms and conditions.

Accepting terms and Condition


Add your account details and pay $25 to complete the purchase.

Purchase App

Regression Testing:  Make sure your app meets the primary standards of quality for all Android apps on all of the devices you are targeting before you publish it. Therefore, carry out the necessary testing on different types of devices, including phones and tablets.



Application Rating: In order to let Google Play users know how mature your application is, you must give it a content rating when you publish it there.

App Rating
    6. Target Regions: You can choose which countries and territories on Google Play will sell your application. You must therefore take care of setting up the time zone, localization, and any other particular requirements according to the targeted region.

Application Size: The largest APK that can currently be published on Google Play is 50 MB. You can use APK Expansion Files, which Google Play will host for free on its server infrastructure, and take care of the download to devices if your program is larger than that or if you wish to offer a secondary download.

Android App bundles
  8. Screen and SDK Compatibility: Making sure that your app is built to run efficiently across the Android platform versions and device screen sizes you intend to target is crucial.

Application Pricing: It's crucial to decide if your app will be free or paid because, on Google Play, free apps are required to stay free. You must indicate the pricing of your application in multiple currencies if you wish to sell it.

Application Pricing
  10. Promotional Content: To showcase your app or brand, it is a smart marketing practice to provide a range of high-quality graphic assets. These show up on your product details page, in-store listings, search results, and other places after you publish them.
  11. Build a release-ready APK: which you will then upload to the Developer Console and make available to users. 

Finalize the application details: On your product details page, Google Play offers a variety of ways to advertise your app and interact with users, from vibrant graphics, screenshots, and videos to localized descriptions, release info, and links to your other apps. In order to personalize your application page and provide as much clear, crisp detail as possible.

Target audience and content


Get the tech career you deserve, faster!
Connect with our expert counsellors to understand how to hack your way to success
User rating 4.7/5
1:1 doubt support
95% placement record
Akash Pal
Senior Software Engineer
326% Hike After Job Bootcamp
Himanshu Gusain
Programmer Analyst
32 LPA After Job Bootcamp
After Job

Signing Your App Manually

Android Studio is not required to sign your app. Using standard tools from the JDK and Android SDK, and you may sign your application from the command line. 

Upload key image

Using the command line, sign an application in release mode -

  • Using keytool generate a private key 
$ keytool -genkey -v -keystore my-release-key.keystore
-alias alias_name -keyalg RSA -keysize 2048 -validity 10000
  • To obtain an unsigned APK compile your app in release mode 
  • With your private key, sign your app using jarsigner.
$ jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1
-keystore my-release-key.keystore my_application.apk alias_name
  • Verify that your APK is signed. For example −
$ jarsigner -verify -verbose -certs my_application.apk
  • Align the final APK package using zipalign.
$ zipalign -v 4 your_project_name-unaligned.apk your_project_name.apk

The sign-in key you use to sign your app must have a validity term expiring after 22 October 2033 if you intend to publish it on Google Play. In order to guarantee that consumers may easily upgrade apps when new versions are available, Google Play imposes this requirement.

Also ensure that your Key is secure and your sign-in information is removed from build files.

After you've met the requirements above, go ahead and upload your app to the Play Console. Once it is uploaded to the Play Console, updating your app requires you to increase the version code you include in the base module, and build and upload a new app bundle. Google Play then generates updated APKs with new version codes and serves them to users as needed. For more information, read Manage app updates.

Cheers if you reached here!!

Let us now discuss some frequently asked questions.

FAQs Image

Frequently Asked Questions

Where can I publish Android apps?

You can publicise, sell, and distribute your Android applications to users all around the world using Google Play, a robust publishing platform.

Is it possible to Publish android app on Google Play for free?

It costs nothing to publish apps on Google Play. However, a one-time cost of $25 must be paid in order to create a developer account. After that, you can publish as many Android apps as you like without paying a fee.

Can I make my own private app?

You can publish an application that is compatible with all Android devices with the help of Google Play and add it as a new source of revenue for your company. Of course, once your application is ready for publication, the process of uploading it to the app stores can be challenging.

How long does it take for the Android app to be published?

The average wait time for your app to go live is between three and six business days after it has been published and uploaded to your Google Play developer account. The Google Play Store team reviews the apps.

What is a private Android app?

Android apps classified as private are only made available to internal users and are not made accessible to the public. Private app deployments are available minutes after they are created. 


In this article, we thoroughly discussed the process to publish Android App. I expect that this article has helped you to enhance your knowledge regarding the development lifecycle of Android applications and the process of exporting Android App. If you would like to learn more, check out our articles on  


Please refer to our guided paths on Coding Ninjas Studio to learn more about DSA, Competitive Programming, JavaScript, System Design, etc. And also, enroll in our courses and refer to the mock test and problems available. Have a look at the interview experiences and interview bundle for placement preparations.

Happy Learning!


Topics covered
Steps to Publish Android App
Signing Your App Manually
Frequently Asked Questions
Where can I publish Android apps?
Is it possible to Publish android app on Google Play for free?
Can I make my own private app?
How long does it take for the Android app to be published?
What is a private Android app?