Can We Check The Google Purchase Status Kotlin

Android Apps

Recently, I had the opportunity to dive into the world of Kotlin and explore its capabilities. As an avid developer, I often find myself needing to check the purchase status on various platforms, such as Google Play. In this article, I will share my journey and discoveries on how to check the Google purchase status using Kotlin.

Getting Started with Kotlin

First, let’s start by understanding what Kotlin is. Kotlin is a modern programming language developed by JetBrains, the same company behind popular IDEs like IntelliJ IDEA. It was designed to be fully interoperable with Java, making it an excellent choice for Android app development.

If you are new to Kotlin, I highly recommend checking out the official Kotlin documentation, which provides comprehensive guides and examples to help you get started. It’s always a good idea to have a solid understanding of the language before diving into more advanced topics like checking purchase status.

Checking Google Purchase Status

Now that we have a basic understanding of Kotlin, let’s explore how we can check the purchase status on Google using this language. The Google Play Billing Library provides a set of APIs that developers can use to integrate in-app purchases into their Android applications.

To check the purchase status, we need to first set up the Google Play Billing Library in our Kotlin project. This involves adding the necessary dependencies to our project’s build.gradle file and initializing the billing client.

implementation ''

Once we have set up the billing client, we can use the following code snippet to check the purchase status:

val billingClient = BillingClient.newBuilder(context).build()
billingClient.startConnection(object : BillingClientStateListener {
override fun onBillingSetupFinished(billingResult: BillingResult) {
if (billingResult.responseCode == BillingClient.BillingResponseCode.OK) {
val purchasesResult = billingClient.queryPurchases(BillingClient.SkuType.INAPP)
val purchasesList = purchasesResult.purchasesList
if (purchasesList != null && purchasesList.isNotEmpty()) {
// Check the purchase status and perform necessary actions
} else {
// No purchases found

override fun onBillingServiceDisconnected() {
// Handle billing service disconnection

In the code snippet above, we first initialize the BillingClient and start the connection. Once the connection is established, we query the purchases using the billingClient.queryPurchases() method. If we find any purchases, we can then check their status and perform the desired actions accordingly.

Personal Touches and Commentary

Throughout my exploration of checking Google purchase status using Kotlin, I found the process to be straightforward and well-documented. The Google Play Billing Library provides clear guidelines and examples, making it relatively easy to integrate in-app purchases into my Kotlin projects.

One aspect I particularly appreciate is the interoperability between Kotlin and Java. As a developer with a background in Java, I found it seamless to transition to Kotlin and utilize the Google Play Billing Library. The clean syntax and concise code in Kotlin made the development process more enjoyable.


Overall, checking the Google purchase status using Kotlin is a relatively simple and efficient process. By leveraging the powerful capabilities of Kotlin and the Google Play Billing Library, developers can seamlessly integrate in-app purchases into their Android applications.

Whether you are a seasoned Kotlin developer or just starting your journey with the language, exploring advanced topics like checking purchase status can be both educational and rewarding. So go ahead, dive in, and unlock new possibilities for your Android applications!